2023 Nottingham Open

{{TennisEventInfo|2023|Nottingham Open|

| date= 12–18 June

| edition=15th (women)
27th (men)

| category=WTA 250 (women)
ATP Challenger Tour (men)

| draw=32S / 16D (women)
32S / 16D (men)

| surface=Grass

| location=Nottingham, United Kingdom

| venue=Nottingham Tennis Centre

| champms={{flagicon|GBR}} Andy Murray

| champmd={{flagicon|GBR}} Jacob Fearnley / {{flagicon|GBR}} Johannus Monday

| champws={{flagicon|GBR}} Katie Boulter

| champwd={{flagicon|NOR}} Ulrikke Eikeri / {{flagicon|EST}} Ingrid Neel

}}

The 2023 Nottingham Open (also known as the Rothesay Open Nottingham for sponsorship purposes) was a professional tennis tournament played on outdoor grass courts. It was the 15th edition of the event for women and the 27th edition for men. It was classified as a WTA 250 on the 2023 WTA Tour for the women, and as an ATP Challenger Tour event for the men. The event took place at the Nottingham Tennis Centre in Nottingham, United Kingdom from 12 through 18 June 2023.{{cite web|title=Rothesay Open Nottingham|url=https://www.wtatennis.com/tournament/1080/nottingham |website=www.wtatennis.com|publisher=WTA Tour}}

Champions

=Men's singles=

{{flagicon|GBR}} Andy Murray def. {{flagicon|FRA}} Arthur Cazaux 6–4, 6–4.

=Women's singles=

{{flagicon|GBR}} Katie Boulter def. {{flagicon|GBR}} Jodie Burrage, 6–3, 6–3

=Men's doubles=

{{flagicon|GBR}} Jacob Fearnley / {{flagicon|GBR}} Johannus Monday def. {{flagicon|GBR}} Liam Broady / {{flagicon|GBR}} Jonny O'Mara 6–3, 6–7^(6–8), [10–7].

=Women's doubles=

{{flagicon|NOR}} Ulrikke Eikeri / {{flagicon|EST}} Ingrid Neel def. {{flagicon|GBR}} Harriet Dart / {{flagicon|GBR}} Heather Watson, 7–6^(8–6), 5–7, [10–8]

ATP singles main-draw entrants

=Seeds=

class="wikitable" border="1"
width="70"\| Country ! width="175"\| Player ! Rank¹ ! Seed
{{flag\|GBR}} \|Andy Murray \|43 \|1
{{flag\|FRA}} \|Constant Lestienne \|70 \|2
{{flag\|POR}} \|Nuno Borges \|80 \|3
{{flag\|AUS}} \|Aleksandar Vukic \|97 \|4
{{flag\|GER}} \|Dominik Koepfer \|103 \|5
{{flag\|AUS}} \|Thanasi Kokkinakis \|108 \|6
{{flag\|USA}} \|Aleksandar Kovacevic \|114 \|7
{{flag\|SUI}} \|Dominic Stricker \|116 \|8

class="wikitable" border="1"

width="70"| Country

! width="175"| Player

! Rank¹

! Seed

|43

|70

|80

|97

|103

|108

|Aleksandar Kovacevic

|114

|Dominic Stricker

|116

¹ Rankings are as of 29 May 2023.

=Other entrants=

The following players received wildcards into the main draw:

{{flagicon|GBR}} Arthur Fery
{{flagicon|GBR}} George Loffhagen
{{flagicon|GBR}} Andy Murray

The following players received entry into the singles main draw using protected rankings:

{{flagicon|KOR}} Chung Hyeon
{{flagicon|CZE}} ~~Jiří Veselý~~

The following players received entry into the singles main draw as alternates:

{{flagicon|TPE}} Hsu Yu-hsiou
{{flagicon|GBR}} Ryan Peniston

The following players received entry from the qualifying draw:

{{flagicon|FRA}} Arthur Cazaux
{{flagicon|BEL}} Joris De Loore
{{flagicon|USA}} Alex Michelsen
{{flagicon|JPN}} Rio Noguchi
{{flagicon|CHN}} Shang Juncheng
{{flagicon|USA}} Zachary Svajda

The following player received entry as a lucky loser:

{{flagicon|FRA}} Laurent Lokoli

WTA singles main-draw entrants

=Seeds=

class="wikitable" border="1"
width="70"\| Country ! width="175"\| Player ! Rank¹ ! Seed
{{flag\|GRE}} \|Maria Sakkari \|8 \|1
{{flag\|BRA}} \|Beatriz Haddad Maia \|14 \|2
{{flag\|POL}} \|Magda Linette \|21 \|3
{{flag\|CRO}} \|Donna Vekić \|22 \|4
{{flag\|UKR}} \|Anhelina Kalinina \|26 \|5
{{flag\|CHN}} \|Zhang Shuai \|31 \|6
{{flag\|ITA}} \|Camila Giorgi \|37 \|7
{{flag\|CHN}} \|Zhu Lin \|40 \|8

class="wikitable" border="1"

width="70"| Country

! width="175"| Player

! Rank¹

! Seed

|14

|21

|22

|26

|31

|37

|40

¹ Rankings are as of 29 May 2023.{{Cite web|url=https://www.lta.org.uk/fan-zone/rothesay-open-nottingham/news/2023-international-stars-set-to-compete-at-nottingham-tennis-centre-this-summer/|title=Rothesay Open Nottingham 2023: International stars set to compete at Nottingham Tennis Centre this summer|website=LTA|date=17 May 2023}}

=Other entrants=

The following players received wildcards into the main draw:

{{flagicon|GBR}} Katie Boulter
{{flagicon|BRA}} Beatriz Haddad Maia
{{flagicon|GRE}} Maria Sakkari
{{flagicon|GBR}} Katie Swan

The following players received entry from the qualifying draw:

{{flagicon|GBR}} Emily Appleton
{{flagicon|GBR}} Harriet Dart
{{flagicon|AUS}} Olivia Gadecki
{{flagicon|GBR}} Sonay Kartal
{{flagicon|USA}} Elizabeth Mandlik
{{flagicon|GBR}} Heather Watson

The following player received entry as a lucky loser:

{{flagicon|UKR}} Daria Snigur

=Withdrawals=

{{flagicon|USA}} Lauren Davis → replaced by {{flagicon|GBR}} Jodie Burrage
{{flagicon|USA}} Bernarda Pera → replaced by {{flagicon|USA}} Madison Brengle
{{flagicon|KAZ}} Yulia Putintseva → replaced by {{flagicon|CZE}} Tereza Martincová
{{flagicon|AUS}} Ajla Tomljanović → replaced by {{flagicon|POL}} Magdalena Fręch
{{flagicon|UKR}} Lesia Tsurenko → replaced by {{flagicon|UKR}} Daria Snigur

WTA doubles main-draw entrants

=Seeds=

class="sortable wikitable"
width="70"\| Country ! width="175"\| Player ! width="70"\| Country ! width="175"\| Player ! Rank¹ ! Seed
{{flag\|KAZ}} \|Anna Danilina \|{{flag\|CHN}} \|Xu Yifan \|49 \|1
{{flag\|USA}} \|Asia Muhammad \|{{flag\|MEX}} \|Giuliana Olmos \|52 \|2
{{flag\|TPE}} \|Chan Hao-ching \|{{flag\|TPE}} \|Latisha Chan \|63 \|3
{{flag\|UKR}} \|Nadiia Kichenok \|{{flag\|POL}} \|Alicja Rosolska \|94 \|4

class="sortable wikitable"

width="70"| Country

! width="175"| Player

! width="70"| Country

! width="175"| Player

! Rank¹

! Seed

|Anna Danilina

|{{flag|CHN}}

|Xu Yifan

|49

|Asia Muhammad