2023 Miami Marlins season

Pursuant to the CBA, new rule changes took place for the 2023 season:{{Cite web |agency=Associated Press |date=2022-09-09 |title=Pitch clocks and shift limits: MLB adopts sweeping rule changes for 2023 |url=https://www.theguardian.com/sport/2022/sep/09/mlb-rule-changes-pitch-clock-shift-ban-bigger-bases |access-date=2022-10-13 |website=the Guardian |language=en}}

• institution of a pitch clock between pitches; 15 seconds from when the pitcher gets the ball to when he begins his throwing motion and 18 seconds with runner(s) on base. If the pitcher waits too long an automatic ball will be added to the count. And batters must be in the batter's box engaged with the pitcher before the pitch clock reaches 8 seconds or an automatic strike will be called on him
• limits on pickoff attempts per plate appearance; a pitcher may only pickoff 3 times, if the pitcher does not succeed the 3rd time he will be called for a balk.
• limits on defensive shifts requiring two infielders to be on either side of second base and be within the boundary of the infield; and engaged with the infield dirt
• larger bases (increased to 18-inch squares);

{{2023 NL East standings|highlight=Miami Marlins}}

{{2023 NL Wild Card standings|highlight=Miami Marlins}}

{{2023 NL Record vs. opponents|team=MIA}}

{{2023 NL Record vs. AL|team=MIA}}

Note: G = Games played; AB = At bats; R = Runs; H = Hits; 2B = Doubles; 3B = Triples; HR = Home runs; RBI = Runs batted in; SB = Stolen bases; BB = Walks; AVG = Batting average; SLG = Slugging average

Source:[https://baseball-reference.com/teams/MIA/2023-batting.shtml]

Note: W = Wins; L = Losses; ERA = Earned run average; G = Games pitched; GS = Games started; SV = Saves; IP = Innings pitched; H = Hits allowed; R = Runs allowed; ER = Earned runs allowed; BB = Walks allowed; SO = Strikeouts

Source:[https://baseball-reference.com/teams/MIA/2023-pitching.shtml]

{{Game log start|style={{Baseball primary style|Miami Marlins|border=2}};|title= 2023 game log: 84–78 (Home: 46–35; Away: 38–43)}}

{{Game log section start|hide=y|style={{Baseball secondary style|Miami Marlins|border=2}};|title=March/April: 16–13 (Home: 10–6; Away: 6–7)| #| Date| Opponent| Score| Win| Loss| Save| Attendance| Record| Box/Streak}}

|- style="background:#fbb;"

| 1 || March 30 || Mets || 3–5 || Scherzer (1–0) || Scott (0–1) || Robertson (1) || 31,397 || 0–1 || [https://www.mlb.com/gameday/mets-vs-marlins/2023/03/30/718774/final/box L1]

|- style="background:#bfb;"

| 2 || March 31 || Mets || 2–1 || Luzardo (1–0) || Peterson (0–1) || Puk (1) || 14,797 || 1–1 || [https://www.mlb.com/gameday/mets-vs-marlins/2023/03/31/718771/final/box W1]

|- style="background:#fbb;"

| 3 || April 1 || Mets || 2–6 || Megill (1–0) || Nardi (0–1) || — || 14,695 || 1–2 || [https://www.mlb.com/gameday/mets-vs-marlins/2023/04/01/718755/final/box L1]

|- style="background:#fbb;"

| 4 || April 2 || Mets || 1–5 || Senga (1–0) || Rogers (0–1) || — || 18,322 || 1–3 || [https://www.mlb.com/gameday/mets-vs-marlins/2023/04/02/718741/final/box L2]

|- style="background:#fbb;"

| 5 || April 3 || Twins || 1–11 || Mahle (1–0) || Cueto (0–1) || — || 8,898 || 1–4 || [https://www.mlb.com/gameday/twins-vs-marlins/2023/04/03/718729/final/box L3]

|- style="background:#bfb;"

| 6 || April 4 || Twins || 1–0 || Alcántara (1–0) || Maeda (0–1) || — || 10,668 || 2–4 || [https://www.mlb.com/gameday/twins-vs-marlins/2023/04/04/718714/final/box W1]

|- style="background:#bfb;"

| 7 || April 5 || Twins || 5–2 || Floro (1–0) || Jax (0–1) || — || 8,981 || 3–4 || [https://www.mlb.com/gameday/twins-vs-marlins/2023/04/05/718701/final/box W2]

|- style="background:#fbb;"

| 8 || April 7 || @ Mets || 3–9 || Megill (2–0) || Cabrera (0–1) || — || 43,590 || 3–5 || [https://www.mlb.com/gameday/marlins-vs-mets/2023/04/07/718693/final/box L1]

|- style="background:#fbb;"

| 9 || April 8 || @ Mets || 2–5 || Senga (2–0) || Rogers (0–2) || Robertson (2) || 42,306 || 3–6 || [https://www.mlb.com/gameday/marlins-vs-mets/2023/04/08/718661/final/box L2]

|- style="background:#bfb;"

| 10 || April 9 || @ Mets || 7–2 || Scott (1–1) || Carrasco (0–2) || — || 33,697 || 4–6 || [https://www.mlb.com/gameday/marlins-vs-mets/2023/04/09/718647/final/box W1]

|- style="background:#fbb;"

| 11 || April 10 || @ Phillies || 3–15 || Strahm (1–0) || Alcántara (1–1) || — || 28,642 || 4–7 || [https://www.mlb.com/gameday/marlins-vs-phillies/2023/04/10/718633/final/box L1]

|- style="background:#bfb;"

| 12 || April 11 || @ Phillies || 8–4 || Luzardo (2–0) || Nola (0–2) || — || 43,444 || 5–7 || [https://www.mlb.com/gameday/marlins-vs-phillies/2023/04/11/718619/final/box W1]

|- style="background:#bfb;"

| 13 || April 12 || @ Phillies || 3–2 {{small|(10)}} || Puk (1–0) || Soto (1–2) || — || 29,584 || 6–7 || [https://www.mlb.com/gameday/marlins-vs-phillies/2023/04/12/718609/final/box W2]

|- style="background:#bfb;"

| 14 || April 14 || Diamondbacks || 5–1 || Rogers (1–2) || Bumgarner (0–2) || — || 10,961 || 7–7 || [https://www.mlb.com/gameday/d-backs-vs-marlins/2023/04/14/718584/final/box W3]

|- style="background:#bfb;"

| 15 || April 15 || Diamondbacks || 3–2 || Nardi (1–1) || McGough (0–2) || Scott (1) || 11,038 || 8–7 || [https://www.mlb.com/gameday/d-backs-vs-marlins/2023/04/15/718567/final/box W4]

|- style="background:#fbb;"

| 16 || April 16 || Diamondbacks || 0–5 || Gallen (2–1) || Alcántara (1–2) || — || 15,314 || 8–8 || [https://www.mlb.com/gameday/d-backs-vs-marlins/2023/04/16/718550/final/box L1]

|- style="background:#bfb;"

| 17 || April 17 || Giants || 4–3 || Barnes (1–0) || Webb (0–4) || Puk (2) || 8,744 || 9–8 || [https://www.mlb.com/gameday/giants-vs-marlins/2023/04/17/718544/final/box W1]

|- style="background:#bfb;"

| 18 || April 18 || Giants || 4–2 || Cabrera (1–1) || Junis (2–1) || Puk (3) || 8,783 || 10–8 || [https://www.mlb.com/gameday/giants-vs-marlins/2023/04/18/718528/final/box W2]

|- style="background:#fbb;"

| 19 || April 19 || Giants || 2–5 {{small|(11)}} || Doval (1–2) || Smeltzer (0–1) || Rogers (1) || 8,272 || 10–9 || [https://www.mlb.com/gameday/giants-vs-marlins/2023/04/19/718511/final/box L1]

|- style="background:#bbb;"

| — || April 21 || @ Guardians || colspan=7| Postponed (inclement weather); Makeup: April 22

|- style="background:#bfb;"

| 20 || April 22 {{small|(1)}} || @ Guardians || 6–1 || Nardi (2–1) || Bieber (1–1) || — || {{small|see 2nd game}} || 11–9 || [https://www.mlb.com/gameday/marlins-vs-guardians/2023/04/22/718473/final/box W1]

|- style="background:#bfb;"

| 21 || April 22 {{small|(2)}} || @ Guardians || 3–2 || Garrett (1–0) || Plesac (1–1) || Puk (4) || 14,478 || 12–9 || [https://www.mlb.com/gameday/marlins-vs-guardians/2023/04/22/718488/final/box W2]

|- style="background:#fbb;"

| 22 || April 23 || @ Guardians || 4–7 || Allen (1–0) || Luzardo (2–1) || Clase (7) || 12,664 || 12–10 || [https://www.mlb.com/gameday/marlins-vs-guardians/2023/04/23/718460/final/box L1]

|- style="background:#fbb;"

| 23 || April 24 || @ Braves || 0–11 || Strider (3–0) || Cabrera (1–2) || — || 28,241 || 12–11 || [https://www.mlb.com/gameday/marlins-vs-braves/2023/04/24/718443/final/box L2]

|- style="background:#fbb;"

| 24 || April 25 || @ Braves || 4–7 || Morton (3–2) || Hoeing (0–1) || — || 34,059 || 12–12 || [https://www.mlb.com/gameday/marlins-vs-braves/2023/04/25/718429/final/box L3]

|- style="background:#fbb;"

| 25 || April 26 || @ Braves || 4–6 || Tonkin (2–1) || Floro (1–1) || Minter (5) || 30,282 || 12–13 || [https://www.mlb.com/gameday/marlins-vs-braves/2023/04/26/718411/final/box L4]

|- style="background:#bfb;"

| 26 || April 27 || @ Braves || 5–4 || Puk (2–0) || Minter (1–3) || Floro (1) || 32,196 || 13–13 || [https://www.mlb.com/gameday/marlins-vs-braves/2023/04/27/718410/final/box W1]

|- style="background:#bfb;"

| 27 || April 28 || Cubs || 3–2 || Puk (3–0) || Rucker (1–1) || — || 12,340 || 14–13 || [https://www.mlb.com/gameday/cubs-vs-marlins/2023/04/28/718391/final/box W2]

|- style="background:#bfb;"

| 28 || April 29 || Cubs || 7–6 || Cabrera (2–2) || Kilian (0–1) || Scott (2) || 14,994 || 15–13 || [https://www.mlb.com/gameday/cubs-vs-marlins/2023/04/29/718375/final/box W3]

|- style="background:#bfb;"

| 29 || April 30 || Cubs || 4–3 || Scott (2–1) || Thompson (1–1) || Puk (5) || 20,345 || 16–13 || [https://www.mlb.com/gameday/cubs-vs-marlins/2023/04/30/718364/final/box W4]

|-

{{Game log section end}}

{{Game log section start|hide=y|style={{Baseball secondary style|Miami Marlins|border=2}};|title=May: 13–14 (Home: 5–6; Away: 8–8)| #| Date| Opponent| Score| Win| Loss| Save| Attendance| Record| Box/Streak}}

|- style="background:#fbb;"

| 30 || May 2 || Braves || 0–6 || Elder (3–0) || Alcántara (1–3) || — || 8,626 || 16–14 || [https://www.mlb.com/gameday/braves-vs-marlins/2023/05/02/718346/final/box L1]

|- style="background:#fbb;"

| 31 || May 3 || Braves || 6–14 || McHugh (1–0) || Garrett (1–1) || — || 10,428 || 16–15 || [https://www.mlb.com/gameday/braves-vs-marlins/2023/05/03/718321/final/box L2]

|- style="background:#fbb;"

| 32 || May 4 || Braves || 3–6 || Dodd (2–1) || Luzardo (2–2) || Minter (7) || 8,295 || 16–16 || [https://www.mlb.com/gameday/braves-vs-marlins/2023/05/04/718308/final/box L3]

|- style="background:#fbb;"

| 33 || May 5 || @ Cubs || 1–4 || Steele (5–0) || Cabrera (2–3) || Leiter Jr. (1) || 31,181 || 16–17 || [https://www.mlb.com/gameday/marlins-vs-cubs/2023/05/05/718303/final/box L4]

|- style="background:#fbb;"

| 34 || May 6 || @ Cubs || 2–4 || Thompson (2–2) || Puk (3–1) || Alzolay (1) || 36,418 || 16–18 || [https://www.mlb.com/gameday/marlins-vs-cubs/2023/05/06/718289/final/box L5]

|- style="background:#bfb;"

| 35 || May 7 || @ Cubs || 5–4 {{small|(14)}} || Okert (1–0) || Alzolay (1–2) || Nardi (1) || 38,196 || 17–18 || [https://www.mlb.com/gameday/marlins-vs-cubs/2023/05/07/718269/final/box W1]

|- style="background:#fbb;"

| 36 || May 8 || @ Diamondbacks || 2–5 || Gallen (5–1) || Garrett (1–2) || — || 9,071 || 17–19 || [https://www.mlb.com/gameday/marlins-vs-d-backs/2023/05/08/718249/final/box L1]

|- style="background:#bfb;"

| 37 || May 9 || @ Diamondbacks || 6–2 || Luzardo (3–2) || Pfaadt (0–1) || — || 13,608 || 18–19 || [https://www.mlb.com/gameday/marlins-vs-d-backs/2023/05/09/718236/final/box W1]

|- style="background:#bfb;"

| 38 || May 10 || @ Diamondbacks || 5–4 || Floro (2–1) || Chafin (2–1) || Puk (6) || 10,482 || 19–19 || [https://www.mlb.com/gameday/marlins-vs-d-backs/2023/05/10/718226/final/box W2]

|- style="background:#fbb;"

| 39 || May 12 || Reds || 4–7 || Gibaut (2–0) || Floro (2–2) || Díaz (8) || 13,938 || 19–20 || [https://www.mlb.com/gameday/reds-vs-marlins/2023/05/12/718212/final/box L1]

|- style="background:#fbb;"

| 40 || May 13 || Reds || 5–6 || Gibaut (3–0) || Alcántara (1–4) || Díaz (9) || 11,170 || 19–21 || [https://www.mlb.com/gameday/reds-vs-marlins/2023/05/13/718198/final/box L2]

|- style="background:#bfb;"

| 41 || May 14 || Reds || 3–1 || Scott (3–1) || Herget (1–1) || Floro (2) || 11,216 || 20–21 || [https://www.mlb.com/gameday/reds-vs-marlins/2023/05/14/718178/final/box W1]

|- style="background:#bfb;"

| 42 || May 16 || Nationals || 5–4 || Nardi (3–1) || Harvey (2–1) || — || 8,811 || 21–21 || [https://www.mlb.com/gameday/nationals-vs-marlins/2023/05/16/718153/final/box W2]

|- style="background:#bfb;"

| 43 || May 17 || Nationals || 4–3 || Cabrera (3–3) || Gore (3–3) || Floro (3) || 8,451 || 22–21 || [https://www.mlb.com/gameday/nationals-vs-marlins/2023/05/17/718132/final/box W3]

|- style="background:#bfb;"

| 44 || May 18 || Nationals || 5–3 || Pérez (1–0) || Williams (1–2) || Floro (4) || 7,752 || 23–21 || [https://www.mlb.com/gameday/nationals-vs-marlins/2023/05/18/718130/final/box W4]

|- style="background:#fbb;"

| 45 || May 19 || @ Giants || 3–4 || Alexander (4–0) || Alcántara (1–5) || Rogers (2) || 30,673 || 23–22 || [https://www.mlb.com/gameday/marlins-vs-giants/2023/05/19/718105/final/box L1]

|- style="background:#bfb;"

| 46 || May 20 || @ Giants || 1–0 || Chargois (1–0) || Rogers (0–4) || Floro (5) || 31,993 || 24–22 || [https://www.mlb.com/gameday/marlins-vs-giants/2023/05/20/718103/final/box W1]

|- style="background:#fbb;"

| 47 || May 21 || @ Giants || 5–7 || Walker (1–0) || Luzardo (3–3) || Doval (12) || 28,936 || 24–23 || [https://www.mlb.com/gameday/marlins-vs-giants/2023/05/21/718078/final/box L1]

|- style="background:#fbb;"

| 48 || May 22 || @ Rockies || 3–5 || Bird (1–0) || Cabrera (3–4) || Johnson (9) || 20,331 || 24–24 || [https://www.mlb.com/gameday/marlins-vs-rockies/2023/05/22/718069/final/box L2]

|- style="background:#fbb;"

| 49 || May 23 || @ Rockies || 4–5 || Gomber (4–4) || Pérez (1–1) || Johnson (10) || 19,470 || 24–25 || [https://www.mlb.com/gameday/marlins-vs-rockies/2023/05/23/718051/final/box L3]

|- style="background:#bfb;"

| 50 || May 24 || @ Rockies || 10–2 || Alcántara (2–5) || Kauffmann (0–2) || — || 19,546 || 25–25 || [https://www.mlb.com/gameday/marlins-vs-rockies/2023/05/24/718036/final/box W1]

|- style="background:#fbb;"

| 51 || May 25 || @ Rockies || 6–7 || Suter (3–0) || Brazobán (0–1) || — || 20,738 || 25–26 || [https://www.mlb.com/gameday/marlins-vs-rockies/2023/05/25/718033/final/box L1]

|- style="background:#bfb;"

| 52 || May 26 || @ Angels || 6–2 || Luzardo (4–3) || Detmers (0–4) || — || 32,130 || 26–26 || [https://www.mlb.com/gameday/marlins-vs-angels/2023/05/26/718015/final/box W1]

|- style="background:#bfb;"

| 53 || May 27 || @ Angels || 8–5 {{small|(10)}} || Floro (3–2) || Barría (1–2) || — || 38,131 || 27–26 || [https://www.mlb.com/gameday/marlins-vs-angels/2023/05/27/717998/final/box W2]

|- style="background:#bfb;"

| 54 || May 28 || @ Angels || 2–0 || Pérez (2–1) || Sandoval (3–4) || Chargois (1) || 36,345 || 28–26 || [https://www.mlb.com/gameday/marlins-vs-angels/2023/05/28/717984/final/box W3]

|- style="background:#fbb;"

| 55 || May 30 || Padres || 4–9 || Martinez (3–2) || Floro (3–3) || — || 11,930 || 28–27 || [https://www.mlb.com/gameday/padres-vs-marlins/2023/05/30/717963/final/box L1]

|- style="background:#bfb;"

| 56 || May 31 || Padres || 2–1 || Okert (2–0) || Hader (0–1) || — || 11,773 || 29–27 || [https://www.mlb.com/gameday/padres-vs-marlins/2023/05/31/717945/final/box W1]

|-

{{Game log section end}}

{{Game log section start|hide=y|style={{Baseball secondary style|Miami Marlins|border=2}};|title=June: 19–8 (Home: 10–4; Away: 9–4)| #| Date| Opponent| Score| Win| Loss| Save| Attendance| Record| Box/Streak}}

|- style="background:#fbb;"

| 57 || June 1 || Padres || 1–10 || Musgrove (3–2) || Luzardo (4–4) || — || 8,405 || 29–28 || [https://www.mlb.com/gameday/padres-vs-marlins/2023/06/01/717941/final/box L1]

|- style="background:#bfb;"

| 58 || June 2 || Athletics || 4–0 || Cabrera (4–4) || Fujinami (2–6) || — || 8,582 || 30–28 || [https://www.mlb.com/gameday/athletics-vs-marlins/2023/06/02/717927/final/box W1]

|- style="background:#bfb;"

| 59 || June 3 || Athletics || 12–1 || Pérez (3–1) || Medina (0–5) || Soriano (1) || 10,649 || 31–28 || [https://www.mlb.com/gameday/athletics-vs-marlins/2023/06/03/717911/final/box W2]

|- style="background:#bfb;"

| 60 || June 4 || Athletics || 7–5 || Scott (4–1) || Pruitt (1–3) || Floro (6) || 12,507 || 32–28 || [https://www.mlb.com/gameday/athletics-vs-marlins/2023/06/04/717896/final/box W3]

|- style="background:#bfb;"

| 61 || June 5 || Royals || 9–6 || Garrett (2–2) || Mayers (1–1) || Floro (7) || 7,232 || 33–28 || [https://www.mlb.com/gameday/royals-vs-marlins/2023/06/05/717887/final/box W4]

|- style="background:#bfb;"

| 62 || June 6 || Royals || 6–1 || Luzardo (5–4) || Greinke (1–6) || — || 7,342 || 34–28 || [https://www.mlb.com/gameday/royals-vs-marlins/2023/06/06/717876/final/box W5]

|- style="background:#bfb;"

| 63 || June 7 || Royals || 6–1 || Cabrera (5–4) || Lyles (0–10) || — || 7,673 || 35–28 || [https://www.mlb.com/gameday/royals-vs-marlins/2023/06/07/717860/final/box W6]

|- style="background:#fbb;"

| 64 || June 9 || @ White Sox || 1–2 || Hendriks (2–0) || Floro (3–4) || — || 21,033 || 35–29 || [https://www.mlb.com/gameday/marlins-vs-white-sox/2023/06/09/717828/final/box L1]

|- style="background:#bfb;"

| 65 || June 10 || @ White Sox || 5–1 || Okert (3–0) || Kelly (1–3) || — || 25,793 || 36–29 || [https://www.mlb.com/gameday/marlins-vs-white-sox/2023/06/10/717820/final/box W1]

|- style="background:#bfb;"

| 66 || June 11 || @ White Sox || 6–5 || Hoeing (1–1) || Graveman (1–3) || Puk (7) || 20,888 || 37–29 || [https://www.mlb.com/gameday/marlins-vs-white-sox/2023/06/11/717795/final/box W2]

|- style="background:#fbb;"

| 67 || June 12 || @ Mariners || 1–8 || Miller (4–3) || Luzardo (5–5) || — || 23,463 || 37–30 || [https://www.mlb.com/gameday/marlins-vs-mariners/2023/06/12/717786/final/box L1]

|- style="background:#fbb;"

| 68 || June 13 || @ Mariners || 3–9 || Kirby (6–5) || Cabrera (5–5) || — || 19,510 || 37–31 || [https://www.mlb.com/gameday/marlins-vs-mariners/2023/06/13/717773/final/box L2]

|- style="background:#bfb;"

| 69 || June 14 || @ Mariners || 4–1 || Pérez (4–1) || Castillo (4–5) || — || 20,498 || 38–31 || [https://www.mlb.com/gameday/marlins-vs-mariners/2023/06/14/717759/final/box W1]

|- style="background:#bfb;"

| 70 || June 16 || @ Nationals || 6–5 || Nardi (4–1) || Edwards Jr. (1–3) || Puk (8) || 22,379 || 39–31 || [https://www.mlb.com/gameday/marlins-vs-nationals/2023/06/16/717749/final/box W2]

|- style="background:#bfb;"

| 71 || June 17 || @ Nationals || 5–2 || Garrett (3–2) || Kuhl (0–4) || Puk (9) || 33,334 || 40–31 || [https://www.mlb.com/gameday/marlins-vs-nationals/2023/06/17/717734/final/box W3]

|- style="background:#bfb;"

| 72 || June 18 || @ Nationals || 4–2 || Luzardo (6–5) || Corbin (4–8) || Nardi (2) || 25,339 || 41–31 || [https://www.mlb.com/gameday/marlins-vs-nationals/2023/06/18/717714/final/box W4]

|- style="background:#bfb;"

| 73 || June 19 || Blue Jays || 11–0 || Brazobán (1–1) || Berríos (7–5) || — || 12,226 || 42–31 || [https://www.mlb.com/gameday/blue-jays-vs-marlins/2023/06/19/717700/final/box W5]

|- style="background:#fbb;"

| 74 || June 20 || Blue Jays || 0–2 || García (2–3) || Scott (4–2) || Romano (21) || 9,809 || 42–32 || [https://www.mlb.com/gameday/blue-jays-vs-marlins/2023/06/20/717690/final/box L1]

|- style="background:#fbb;"

| 75 || June 21 || Blue Jays || 3–6 || Gausman (7–3) || Alcántara (2–6) || Romano (22) || 15,701 || 42–33 || [https://www.mlb.com/gameday/blue-jays-vs-marlins/2023/06/21/717676/final/box L2]

|- style="background:#bfb;"

| 76 || June 22 || Pirates || 6–4 || Brazobán (2–1) || Mlodzinski (0–1) || Puk (10) || 8,261 || 43–33 || [https://www.mlb.com/gameday/pirates-vs-marlins/2023/06/22/717654/final/box W1]

|- style="background:#fbb;"

| 77 || June 23 || Pirates || 1–3 || Ortiz (2–3) || Puk (3–2) || Bednar (15) || 11,843 || 43–34 || [https://www.mlb.com/gameday/pirates-vs-marlins/2023/06/23/717653/final/box L1]

|- style="background:#bfb;"

| 78 || June 24 || Pirates || 4–3 {{small|(11)}} || Nardi (5–1) || Perdomo (1–1) || — || 24,668 || 44–34 || [https://www.mlb.com/gameday/pirates-vs-marlins/2023/06/24/717630/final/box W1]

|- style="background:#bfb;"

| 79 || June 25 || Pirates || 2–0 || Pérez (5–1) || Oviedo (3–8) || Puk (11) || 21,552 || 45–34 || [https://www.mlb.com/gameday/pirates-vs-marlins/2023/06/25/717620/final/box W2]

|- style="background:#bfb;"

| 80 || June 27 || @ Red Sox || 10–1 || Alcántara (3–6) || Whitlock (4–3) || — || 35,327 || 46–34 || [https://www.mlb.com/gameday/marlins-vs-red-sox/2023/06/27/717605/final/box W3]

|- style="background:#bfb;"

| 81 || June 28 || @ Red Sox || 6–2 || Garrett (4–2) || Pivetta (4–5) || Puk (12) || 34,261 || 47–34 || [https://www.mlb.com/gameday/marlins-vs-red-sox/2023/06/28/717583/final/box W4]

|- style="background:#bfb;"

| 82 || June 29 || @ Red Sox || 2–0 || Nardi (6–1) || Bello (5–5) || Puk (13) || 36,559 || 48–34 || [https://www.mlb.com/gameday/marlins-vs-red-sox/2023/06/29/717569/final W5]

|- style="background:#fbb;"

| 83 || June 30 || @ Braves || 4–16 || Soroka (1–1) || Hoeing (1–2) || — || 42,320 || 48–35 || [https://www.mlb.com/gameday/marlins-vs-braves/2023/06/30/717558/final/box L1]

|-

{{Game log section end}}

{{Game log section start|hide=y|style={{Baseball secondary style|Miami Marlins|border=2}};|title=July: 9–15 (Home: 8–6; Away: 1–9)| #| Date| Opponent| Score| Win| Loss| Save| Attendance| Record| Box/Streak}}

|- style="background:#fbb;"

| 84 || July 1 || @ Braves || 0–7 || Morton (8–6) || Pérez (5–2) || — || 41,889 || 48–36 || [https://www.mlb.com/gameday/marlins-vs-braves/2023/07/01/717536/final/box L2]

|- style="background:#fbb;"

| 85 || July 2 || @ Braves || 3–6 || Strider (10–2) || Alcántara (3–7) || Iglesias (14) || 40,932 || 48–37 || [https://www.mlb.com/gameday/marlins-vs-braves/2023/07/02/717532/final/box L3]

|- style="background:#bfb;"

| 86 || July 3 || Cardinals || 5–4 || Brazobán (3–1) || Pallante (2–1) || Puk (14) || 19,638 || 49–37 || [https://www.mlb.com/gameday/cardinals-vs-marlins/2023/07/03/717515/final/box W1]

|- style="background:#bfb;"

| 87 || July 4 || Cardinals || 15–2 || Luzardo (7–5) || Wainwright (3–4) || — || 16,437 || 50–37 || [https://www.mlb.com/gameday/cardinals-vs-marlins/2023/07/04/717502/final/box W2]

|- style="background:#bfb;"

| 88 || July 5 || Cardinals || 10–9 || Puk (4–2) || Hicks (1–5) || — || 9,911 || 51–37 || [https://www.mlb.com/gameday/cardinals-vs-marlins/2023/07/05/717488/final/box W3]

|- style="background:#fbb;"

| 89 || July 6 || Cardinals || 0–3 || Flaherty (6–5) || Pérez (5–3) || Hicks (6) || 8,763 || 51–38 || [https://www.mlb.com/gameday/cardinals-vs-marlins/2023/07/06/717473/final/box L1]

|- style="background:#fbb;"

| 90 || July 7 || Phillies || 3–4 || Hoffman (2–1) || Puk (4–3) || Kimbrel (14) || 13,850 || 51–39 || [https://www.mlb.com/gameday/phillies-vs-marlins/2023/07/07/717466/final/box L2]

|- style="background:#bfb;"

| 91 || July 8 || Phillies || 5–3 || Garrett (5–2) || Suárez (2–4) || Puk (15) || 18,132 || 52–39 || [https://www.mlb.com/gameday/phillies-vs-marlins/2023/07/08/717438/final/box W1]

|- style="background:#bfb;"

| 92 || July 9 || Phillies || 7–3 || Luzardo (8–5) || Nola (8–6) || — || 21,159 || 53–39 || [https://www.mlb.com/gameday/phillies-vs-marlins/2023/07/09/717426/final/box W2]

|- style="text-align:center; background:#bbcaff;"

| colspan="10" | 93rd All-Star Game in Seattle

|-

|- style="background:#fbb;"

| 93 || July 14 || @ Orioles || 2–5 || Kremer (10–4) || Alcántara (3–8) || Bautista (24) || 23,377 || 53–40 || [https://www.mlb.com/gameday/marlins-vs-orioles/2023/07/14/717417/final/box L1]

|- style="background:#fbb;"

| 94 || July 15 || @ Orioles || 5–6 || Baumann (6–0) || Brazobán (3–2) || Bautista (25) || 28,593 || 53–41 || [https://www.mlb.com/gameday/marlins-vs-orioles/2023/07/15/717401/final/box L2]

|- style="background:#fbb;"

| 95 || July 16 || @ Orioles || 4–5 || Bradish (6–4) || Okert (3–1) || Coulombe (1) || 30,761 || 53–42 || [https://www.mlb.com/gameday/marlins-vs-orioles/2023/07/16/717384/final/box L3]

|- style="background:#fbb;"

| 96 || July 17 || @ Cardinals || 4–6 || Mikolas (6–5) || Floro (3–5) || Hicks (8) || 35,619 || 53–43 || [https://www.mlb.com/gameday/marlins-vs-cardinals/2023/07/17/717374/final/box L4]

|- style="background:#fbb;"

| 97 || July 18 || @ Cardinals || 2–5 {{small|(10)}} || Romero (2–0) || Puk (3–4) || — || 38,490 || 53–44 || [https://www.mlb.com/gameday/marlins-vs-cardinals/2023/07/18/717357/final/box L5]

|- style="background:#fbb;"

| 98 || July 19 || @ Cardinals || 4–6 || Thompson (2–2) || Alcántara (3–9) || Stratton (1) || 35,906 || 53–45 || [https://www.mlb.com/gameday/marlins-vs-cardinals/2023/07/19/717351/final/box L6]

|- style="background:#fbb;"

| 99 || July 21 || Rockies || 1–6 || Lambert (2–1) || Garrett (5–3) || — || 14,092 || 53–46 || [https://www.mlb.com/gameday/rockies-vs-marlins/2023/07/21/717319/final/box L7]

|- style="background:#fbb;"

| 100 || July 22 || Rockies || 3–4 || Bard (4–1) || Scott (4–3) || Lawrence (7) || 15,226 || 53–47 || [https://www.mlb.com/gameday/rockies-vs-marlins/2023/07/22/717306/final/box L8]

|- style="background:#bfb;"

| 101 || July 23 || Rockies || 3–2 {{small|(10)}} || Brazobán (4–2) || Johnson (1–5) || — || 14,613 || 54–47 || [https://www.mlb.com/gameday/rockies-vs-marlins/2023/07/23/717292/final/box W1]

|- style="background:#fbb;"

| 102 || July 25 || @ Rays || 1–4 || Glasnow (4–3) || Cabrera (5–6) || Fairbanks (12) || 20,508 || 54–48 || [https://www.mlb.com/gameday/marlins-vs-rays/2023/07/25/717270/final/box L1]

|- style="background:#bfb;"

| 103 || July 26 || @ Rays || 7–1 || Alcántara (4–9) || Eflin (11–6) || — || 20,971 || 55–48 || [https://www.mlb.com/gameday/marlins-vs-rays/2023/07/26/717252/final/box W1]

|- style="background:#bfb;'

| 104 || July 28 || Tigers || 6–5 || Chargois (2–0) || Foley (2–3) || Puk (16) || 15,918 || 56–48 || [https://www.mlb.com/gameday/tigers-vs-marlins/2023/07/28/717236/final/box W2]

|- style="background:#fbb;"

| 105 || July 29 || Tigers || 0–5 || Wentz (2–9) || Cueto (0–2) || — || 32,936 || 56–49 || [https://www.mlb.com/gameday/tigers-vs-marlins/2023/07/29/717218/final/box L1]

|- style="background:#bfb;"

| 106 || July 30 || Tigers || 8–6 || López (5–2) || Holton (0–2) || Robertson (15) || 18,207 || 57–49 || [https://www.mlb.com/gameday/tigers-vs-marlins/2023/07/30/717202/final/box W1]

|- style="background:#fbb;"

| 107 || July 31 || Phillies || 2–4 || Walker (12–4) || Scott (4–4) || Kimbrel (18) || 9,808 || 57–50 || [https://www.mlb.com/gameday/phillies-vs-marlins/2023/07/31/717189/final/box L1]

|-

{{Game log section end}}

{{Game log section start|hide=y|style={{Baseball secondary style|Miami Marlins|border=2}};|title=August: 10–17 (Home: 5–9; Away: 5–8)| #| Date| Opponent| Score| Win| Loss| Save| Attendance| Record| Box/Streak}}

|- style="background:#fbb;"

| 108 || August 1 || Phillies || 1–3 || Soto (3–4) || Robertson (4–3) || Domínguez (1) || 9,600 || 57–51 || [https://www.mlb.com/gameday/phillies-vs-marlins/2023/08/01/717182/final/box L2]

|- style="background:#bfb;"

| 109 || August 2 || Phillies || 9–8 {{small|(12)}} || Scott (5–4) || Covey (1–3) || — || 12,669 || 58–51 || [https://www.mlb.com/gameday/phillies-vs-marlins/2023/08/02/717159/final/box W1]

|- style="background:#fbb;"

| 110 || August 3 || Phillies || 2–4 || Lorenzen (6–7) || Cueto (0–3) || Domínguez (2) || 16,709 || 58–52 || [https://www.mlb.com/gameday/phillies-vs-marlins/2023/08/03/717147/final/box L1]

|- style="background:#fbb;"

| 111 || August 4 || @ Rangers || 2–6 || Montgomery (7–9) || Luzardo (8–6) || — || 33,362 || 58–53 || [https://www.mlb.com/gameday/marlins-vs-rangers/2023/08/04/717133/final/box L2]

|- style="background:#fbb;"

| 112 || August 5 || @ Rangers || 8–9 || Gray (7–5) || Weathers (1–7) || Smith (20) || 38,583 || 58–54 || [https://www.mlb.com/gameday/marlins-vs-rangers/2023/08/05/717124/final/box L3]

|- style="background:#fbb;"

| 113 || August 6 || @ Rangers || 0–6 || Heaney (9–6) || Alcántara (4–10) || — || 34,569 || 58–55 || [https://www.mlb.com/gameday/marlins-vs-rangers/2023/08/06/717102/final/box L4]

|- style="background:#fbb;"

| 114 || August 7 || @ Reds || 2–5 || Williamson (4–2) || Pérez (5–4) || Díaz (33) || 17,389 || 58–56 || [https://www.mlb.com/gameday/marlins-vs-reds/2023/08/07/717097/final/box L5]

|- style="background:#bfb;"

| 115 || August 8 || @ Reds || 3–2 || Garrett (6–3) || Sims (3–3) || Robertson (16) || 26,201 || 59–56 || [https://www.mlb.com/gameday/marlins-vs-reds/2023/08/08/717083/final/box W1]

|- style="background:#bfb;"

| 116 || August 9 || @ Reds || 5–4 || Scott (6–4) || Díaz (3–4) || Robertson (17) || 22,352 || 60–56 || [https://www.mlb.com/gameday/marlins-vs-reds/2023/08/09/717070/final/box W2]

|- style="background:#fbb;"

| 117 || August 11 || Yankees || 4–9 || Vásquez (2–1) || Luzardo (8–7) || — || 30,978 || 60–57 || [https://www.mlb.com/gameday/yankees-vs-marlins/2023/08/11/717047/final/box L1]

|- style="background:#bfb;"

| 118 || August 12 || Yankees || 3–1 || Alcántara (5–10) || King (3–5) || — || 33,980 || 61–57 || [https://www.mlb.com/gameday/yankees-vs-marlins/2023/08/12/717025/final/box W1]

|- style="background:#bfb;"

| 119 || August 13 || Yankees || 8–7 || López (6–2) || Holmes (4–3) || — || 35,043 || 62–57 || [https://www.mlb.com/gameday/yankees-vs-marlins/2023/08/13/717011/final/box W2]

|- style="background:#bfb;"

| 120 || August 14 || Astros || 5–1 || Garrett (7–3) || Valdez (9–8) || — || 13,263 || 63–57 || [https://www.mlb.com/gameday/astros-vs-marlins/2023/08/14/717000/final/box W3]

|- style="background:#fbb;"

| 121 || August 15 || Astros || 5–6 || Brown (9–8) || Puk (5–5) || Pressly (28) || 12,981 || 63–58 || [https://www.mlb.com/gameday/astros-vs-marlins/2023/08/15/716991/final/box L1]

|- style="background:#fbb;"

| 122 || August 16 || Astros || 5–12 || Verlander (8–6) || Luzardo (8–8) || — || 14,795 || 63–59 || [https://www.mlb.com/gameday/astros-vs-marlins/2023/08/16/716972/final/box L2]

|- style="background:#bfb;"

| 123 || August 18 || @ Dodgers || 11–3 || Alcántara (6–10) || Gonsolin (8–5) || — || 46,053 || 64–59 || [https://www.mlb.com/gameday/marlins-vs-dodgers/2023/08/18/716946/final/box W1]

|- style="background:#fbb;"

| 124 || August 19 {{small|(1)}} || @ Dodgers || 1–3 || Yarbrough (6–5) || Robertson (4–4) || Phillips (19) || 40,895 || 64–60 || [https://www.mlb.com/gameday/marlins-vs-dodgers/2023/08/19/716909/final/box L1]

|- style="background:#fbb;"

| 125 || August 19 {{small|(2)}} || @ Dodgers || 1–3 || Urías (11–6) || Garrett (7–4) || Graterol (6) || 52,688 || 64–61 || [https://www.mlb.com/gameday/marlins-vs-dodgers/2023/08/19/716926/final/box L2]

|- style="background:#bbb;"

| — || August 20 || @ Dodgers || colspan=7| Rescheduled due to Hurricane Hilary;{{cite web |url=https://www.mlb.com/news/mlb-reschedules-series-hurricane-hilary |title=AZ-SD, TB-LAA, MIA-LAD finales moved from Sun. to Sat. |date=August 18, 2023 |website=mlb.com |publisher=MLB Advanced Media |access-date=August 18, 2023}}Moved to August 19

|- style="background:#fbb;"

| 126 || August 21 || @ Padres || 2–6 || Wacha (10–2) || Weathers (1–8) || — || 32,192 || 64–62 || [https://www.mlb.com/gameday/marlins-vs-padres/2023/08/21/716907/final/box L3]

|- style="background:#bfb;"

| 127 || August 22 || @ Padres || 3–0 || Luzardo (9–8) || Snell (10–9) || Robertson (18) || 43,430 || 65–62 || [https://www.mlb.com/gameday/marlins-vs-padres/2023/08/22/716887/final/box W1]

|- style="background:#fbb;"

| 128 || August 23 || @ Padres || 0–4 || Lugo (5–6) || Alcántara (6–11) || — || 33,640 || 65–63 || [https://www.mlb.com/gameday/marlins-vs-padres/2023/08/23/716883/final/box L1]

|- style="background:#fbb;"

| 129 || August 25 || Nationals || 4–7 || Adon (2–0) || Garrett (7–5) || Harvey (10) || 12,409 || 65–64 || [https://www.mlb.com/gameday/nationals-vs-marlins/2023/08/25/716863/final/box L2]

|- style="background:#fbb;"

| 130 || August 26 || Nationals || 2–3 || Weems (4–0) || Robertson (4–5) || Finnegan (24) || 13,966 || 65–65 || [https://www.mlb.com/gameday/nationals-vs-marlins/2023/08/26/716844/final/box L3]

|- style="background:#bfb;"

| 131 || August 27 || Nationals || 2–1 || Hoeing (2–2) || Williams (6–8) || Scott (3) || 17,216 || 66–65 || [https://www.mlb.com/gameday/nationals-vs-marlins/2023/08/27/716827/final/box W1]

|- style="background:#fbb;"

| 132 || August 29 || Rays || 2–11 || Civale (7–4) || Alcántara (6–12) || — || 10,338 || 66–66 || [https://www.mlb.com/gameday/rays-vs-marlins/2023/08/29/716807/final/box L1]

|- style="background:#fbb;"

| 133 || August 30 || Rays || 0–3 {{small|(10)}} || Armstrong (1–0) || Robertson (4–6) || Fairbanks (18) || 9,803 || 66–67 || [https://www.mlb.com/gameday/rays-vs-marlins/2023/08/30/716778/final/box L2]

|- style="background:#bfb;"

| 134 || August 31 || @ Nationals || 6–1 || Garrett (8–5) || Adon (2–1) || — || 17,428 || 67–67 || [https://www.mlb.com/gameday/marlins-vs-nationals/2023/08/31/716776/final/box W1]

|-

{{Game log section end}}

{{Game log section start|hide=y|style={{Baseball secondary style|Miami Marlins|border=2}};|title=September/October: 17–11 (Home: 8–4; Away: 9–7)| #| Date| Opponent| Score| Win| Loss| Save| Attendance| Record| Box/Streak}}

|- style="background:#bfb;"

| 135 || September 1 || @ Nationals || 8–5 {{small|(11)}} || Scott (7–4) || Garcia (0–1) || — || 27,930 || 68–67 || [https://www.mlb.com/gameday/marlins-vs-nationals/2023/09/01/716771/final/box W2]

|- style="background:#bfb;"

| 136 || September 2 || @ Nationals || 11–5 || Cueto (1–3) || Williams (6–9) || — || 30,389 || 69–67 || [https://www.mlb.com/gameday/marlins-vs-nationals/2023/09/02/716760/final/box W3]

|- style="background:#bfb;"

| 137 || September 3 || @ Nationals || 6–4 || Alcántara (7–12) || Finnegan (6–4) || Scott (4) || 26,196 || 70–67 || [https://www.mlb.com/gameday/marlins-vs-nationals/2023/09/03/716740/final/box W4]

|- style="background:#bfb;"

| 138 || September 5 || Dodgers || 6–3 || Nardi (7–1) || Yarbrough (7–6) || Scott (5) || 11,472 || 71–67 || [https://www.mlb.com/gameday/dodgers-vs-marlins/2023/09/05/716710/final/box W5]

|- style="background:#bfb;"

| 139 || September 6 || Dodgers || 11–4 || Cabrera (6–6) || Lynn (10–11) || — || 10,591 || 72–67 || [https://www.mlb.com/gameday/dodgers-vs-marlins/2023/09/06/716695/final/box W6]

|- style="background:#fbb;"

| 140 || September 7 || Dodgers || 0–10 || Pepiot (2–0) || Garrett (8–6) || — || 12,047 || 72–68 || [https://www.mlb.com/gameday/dodgers-vs-marlins/2023/09/07/716682/final/box L1]

|- style="background:#bfb;"

| 141 || September 8 || @ Phillies || 3–2 || Robertson (5–6) || Strahm (8–4) || Scott (6) || 40,190 || 73–68 || [https://www.mlb.com/gameday/marlins-vs-phillies/2023/09/08/716679/final/box W1]

|- style="background:#fbb;"

| 142 || September 9 || @ Phillies || 4–8 || Hoffman (4–2) || Cueto (1–4) || — || 40,899 || 73–69 || [https://www.mlb.com/gameday/marlins-vs-phillies/2023/09/09/716653/final/box L1]

|- style="background:#bfb;"

| 143 || September 10 || @ Phillies || 5–4 || Robertson (6–6) || Dominguez (4–4) || Scott (7) || 40,894 || 74–69 || [https://www.mlb.com/gameday/marlins-vs-phillies/2023/09/10/716643/final/box W1]

|- style="background:#fbb;"

| 144 || September 11 || @ Brewers || 0–12 || Woodruff (5–1) || Luzardo (9–9) || — || 21,792 || 74–70 || [https://www.mlb.com/gameday/marlins-vs-brewers/2023/09/11/716626/final/box L1]

|- style="background:#fbb;"

| 145 || September 12 || @ Brewers || 1–3 || Peralta (12–8) || Cabrera (6–7) || Williams (33) || 26,466 || 74–71 || [https://www.mlb.com/gameday/marlins-vs-brewers/2023/09/12/716610/final/box L2]

|- style="background:#bfb;"

| 146 || September 13 || @ Brewers || 2–0 || Garrett (9–6) || Rea (5–6) || Scott (8) || 24,251 || 75–71 || [https://www.mlb.com/gameday/marlins-vs-brewers/2023/09/13/716592/final/box W1]

|- style="background:#fbb;"

| 147 || September 14 || @ Brewers || 2–4 || Houser (6–4) || Pérez (5–5) || Williams (34) || 26,529 || 75–72 || [https://www.mlb.com/gameday/marlins-vs-brewers/2023/09/14/716585/final/box L1]

|- style="background:#bfb;"

| 148 || September 15 || Braves || 9–6 || Puk (6–5) || Hand (4–2) || Scott (9) || 17,692 || 76–72 || [https://www.mlb.com/gameday/braves-vs-marlins/2023/09/15/716582/final/box W1]

|- style="background:#bfb;"

| 149 || September 16 || Braves || 11–5 || Scott (8–4) || Yates (7–2) || — || 24,329 || 77–72 || [https://www.mlb.com/gameday/braves-vs-marlins/2023/09/16/716565/final/box W2]

|- style="background:#bfb;"

| 150 || September 17 || Braves || 16–2 || Luzardo (10–9) || Morton (14–12) || — || 22,051 || 78–72 || [https://www.mlb.com/gameday/braves-vs-marlins/2023/09/17/716546/final/box W3]

|- style="background:#fbb;"

| 151 || September 18 || Mets || 1–2 || Bickford (5–5) || Scott (8–5) || Ottavino (11) || 14,577 || 78–73 || [https://www.mlb.com/gameday/mets-vs-marlins/2023/09/18/716535/final/box L1]

|- style="background:#bfb;"

| 152 || September 19 || Mets || 4–3 || Scott (9–5) || Gott (0–5) || — || 10,897 || 79–73 || [https://www.mlb.com/gameday/mets-vs-marlins/2023/09/19/716523/final/box W1]

|- style="background:#fbb;"

| 153 || September 20 || Mets || 3–8 || Senga (12–7) || Pérez (5–6) || — || 12,045 || 79–74 || [https://www.mlb.com/gameday/mets-vs-marlins/2023/09/20/716503/final/box L1]

|- style="background:#fbb;"

| 154 || September 22 || Brewers || 1–16 || Burnes (10–8) || Okert (3–2) || — || 15,884 || 79–75 || [https://www.mlb.com/gameday/brewers-vs-marlins/2023/09/22/716482/final/box L2]

|- style="background:#bfb;"

| 155 || September 23 || Brewers || 5–4 || Nardi (8–1) || Payamps (6–5) || Scott (10) || 23,867 || 80–75 || [https://www.mlb.com/gameday/brewers-vs-marlins/2023/09/23/716460/final/box W1]

|- style="background:#bfb;"

| 156 || September 24 || Brewers || 6–1 || Cabrera (7–7) || Peralta (12–10) || — || 17,538 || 81–75 || [https://www.mlb.com/gameday/brewers-vs-marlins/2023/09/24/716447/final/box W2]

|- style="background:#bbb;"

| — || September 26 || @ Mets || colspan=7| Postponed (unplayable field conditions); Makeup: September 27th

|- style="background:#fbb;"

| 157 || September 27 {{small|(1)}} || @ Mets || 2–11 || Lucchesi (4–0) || Garrett (9–7) || — || {{small|see 2nd game}} || 81–76 || [https://www.mlb.com/gameday/marlins-vs-mets/2023/09/27/716411/final/box L1]

|- style="background:#bfb;"

| 158 || September 27 {{small|(2)}} || @ Mets || 4–2 || Moore (5–1) || Ottavino (1–7) || Nardi (3) || 24,966 || 82–76 || [https://www.mlb.com/gameday/marlins-vs-mets/2023/09/27/716430/final/box W1]

|- style="background:#fbb;"

| 159 || September 28 || @ Mets || 0–1 {{small|(8)}} {{efn|Marlins took the lead in the top of the ninth inning. Game suspended by rain and intended to be completed October 2 if needed for playoff seeding. As Miami had clinched the No. 5 seed, the game was unnecessary. Under Rule 7.02(b)(4)(A), since the Mets had not had their turn in the ninth inning the score reverted back to the end of the eighth inning.}} || Hartwig (5–2) || Luzardo (10–10) || — || 31,097 || 82–77 || [https://www.mlb.com/gameday/marlins-vs-mets/2023/10/02/716404/final/box L1]

|- style="background:#bfb;"

| 160 || September 29 || @ Pirates || 4–3 || Brazobán (5–2) || Selby (2–2) || Scott (11) || 16,387 || 83–77 || [https://www.mlb.com/gameday/marlins-vs-pirates/2023/09/29/716398/final/box W1]

|- style="background:#039;"

| 161 || September 30 || @ Pirates || 7–3 || Puk (7–5) || Priester (3–3) || Scott (12) || 25,030 || 84–77 || [https://www.mlb.com/gameday/marlins-vs-pirates/2023/09/30/716378/final/box W2]

|- style="background:#fbb;"

| 162 || October 1 || @ Pirates || 0–3 || Moreta (5–2) || Hoeing (2–3) || Bednar (39) || 22,954 || 84–78 || [https://www.mlb.com/gameday/marlins-vs-pirates/2023/10/01/716362/final/wrap L1]

|-

{{Game log section end}}

{{Game log end}}

{{Game log start|style={{Baseball primary style|Miami Marlins|border=2}};|title= 2023 Postseason Game Log: 0–2 (Home: 0–0; Away: 0–2)}}

{{Game log section start|hide=y|style={{Baseball secondary style|Miami Marlins|border=2}};|title=2023 National League Wild Card Series: 0–2 (Home: 0–0; Away: 0–2)| #| Date| Opponent| Score| Win| Loss| Save| Attendance| Record| Box/Streak}}

|- style="background:#fbb;"

| 1 || October 3 || @ Phillies || 1–4 || Wheeler (1–0) || Luzardo (0–1) || Kimbrel (1) || 45,662 || 0–1 || [https://www.mlb.com/gameday/marlins-vs-phillies/2023/10/03/748577/final/box L1]

|- style="background:#fbb;"

| 2 || October 4 || @ Phillies || 1–7 || Nola (1–0) || Garrett (0–1) || — || 45,738 || 0–2 ||[https://www.mlb.com/gameday/marlins-vs-phillies/2023/10/04/748575/final/box L2]

|-

{{Game log section end}}

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{{Game log start|style={{Baseball primary style|Miami Marlins|border=2}}; | title= Playoff rosters}}

{{Game log section start|hide=y|style={{Baseball secondary style|Miami Marlins|border=2}};|title=National League Wild Card Series }}

| style="text-align:left" |

• Pitchers: 19 David Robertson 27 Edward Cabrera 29 Braxton Garrett 31 Huascar Brazobán 35 A. J. Puk 43 Andrew Nardi 44 Jesús Luzardo 48 Steven Okert 60 Ryan Weathers 62 George Soriano 66 Tanner Scott 84 J. T. Chargois
• Catchers: 4 Nick Fortes 58 Jacob Stallings
• Infielders: 1 Garrett Hampson 3 Luis Arráez 5 Jon Berti 9 Josh Bell 10 Yuli Gurriel 18 Joey Wendle 36 Jake Burger 63 Xavier Edwards
• Outfielders: 2 Jazz Chisholm Jr. 7 Jesús Sánchez 14 Bryan De La Cruz
• Designated hitters: 12 Jorge Soler

|- valign="top"

{{Game log section end}}

{{Game log end}}

{{See also|Minor League Baseball}}

{{MLB Farm System|level11=Triple-A|team11=Jacksonville Jumbo Shrimp|league11=International League |manager11=Al Pedrique

|level12=Double-A |team12=Pensacola Blue Wahoos|league12=Southern League|manager12=Kevin Randel

|level13=High-A |team13=Beloit Sky Carp|league13=Midwest League |manager13=Billy Gardner Jr.

|level14=Low-A|team14=Jupiter Hammerheads|league14=Florida State League |manager14=Nelson Prada

|level17=Rookie|team17=FCL Marlins|league17=Florida Complex League|manager17=Robert Rodriguez

|level19=Rookie|team19=DSL Marlins|league19=Dominican Summer League |manager19=Raymond Nunez

}}

{{Portal|Baseball}}

{{notelist}} -->

{{reflist}}

• [https://www.baseball-reference.com/teams/MIA/2023.shtml 2023 Miami Marlins season] at Baseball Reference

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