2018 US Open – Women's doubles
{{one source|date=December 2020}}
{{Use mdy dates|date=July 2023}}
{{Use American English|date=July 2023}}
{{GrandSlamEvents|2018|US Open|s
| champ = {{flagicon|AUS}} Ashleigh Barty
{{flagicon|USA}} CoCo Vandeweghe
| runner = {{flagicon|HUN}} Tímea Babos
{{flagicon|FRA}} Kristina Mladenovic
| score = 3–6, 7–6(7–2), 7–6(8–6)
| draw = 64 (7{{Tooltip| WC | Wild Cards}})
| seeds = 16
| before_name= US Open – Women's doubles
| after_name= US Open – Women's doubles
}}
{{main article|2018 US Open (tennis)}}
Ashleigh Barty and CoCo Vandeweghe defeated Tímea Babos and Kristina Mladenovic in the final, 3–6, 7–6(7–2), 7–6(8–6) to win the women's doubles tennis title at the 2018 US Open.{{Cite web|date=2018-09-09|title=Barty wins maiden grand slam title, claiming doubles crown at US Open|url=https://www.abc.net.au/news/2018-09-10/us-open-ash-barty-wins-womens-doubles-title/10220540|access-date=2020-10-06|website=www.abc.net.au|language=en-AU}} They saved three championship points en route to the title.{{Cite web |date=2018-09-09 |title=Barty, Vandeweghe rally to win US women's doubles title |url=https://apnews.com/barty-vandeweghe-rally-to-win-us-womens-doubles-title-65890742a3af4df594ab6d07c2f7ed89 |access-date=2024-02-14 |website=AP News |language=en}}
Babos, Ekaterina Makarova, and Kateřina Siniaková were in contention for the WTA No. 1 doubles ranking. Babos retained the ranking at the end of the tournament after Makarova failed to reach the final and Siniaková failed to claim the title.
Latisha Chan and Martina Hingis were the defending champions,{{cite web|url=https://www.firstpost.com/sports/us-open-2017-martina-hingis-and-chan-yung-jan-clinch-womens-doubles-title-with-comfortable-win-4029901.html|title=US Open 2017: Martina Hingis and Chan Yung-Jan clinch women's doubles title with comfortable win|publisher=Firstpost|accessdate=22 November 2024}} but Hingis retired from professional tennis at the end of 2017.{{cite web|url=https://www.espn.co.uk/tennis/story/_/id/21168631/martina-hingis-announces-retirement|title=Martina Hingis announces retirement from pro tennis|publisher=ESPN|accessdate=22 November 2024}} Chan played alongside Victoria Azarenka, but they retired in the second round against Raquel Atawo and Anna-Lena Grönefeld.
Seeds
{{columns-list|colwidth=30em|
{{seeds|1|1}} {{flagicon|CZE}} Barbora Krejčíková / {{flagicon|CZE}} Kateřina Siniaková (semifinals)
{{seeds|2|4}} {{flagicon|HUN}} Tímea Babos / {{flagicon|FRA}} Kristina Mladenovic (final)
{{seeds|3|2}} {{flagicon|CZE}} Andrea Sestini Hlaváčková / {{flagicon|CZE}} Barbora Strýcová (third round)
{{seeds|4|3}} {{flagicon|CAN}} Gabriela Dabrowski / {{flagicon|CHN}} Xu Yifan (second round)
{{seeds|5|3}} {{flagicon|SLO}} Andreja Klepač / {{flagicon|ESP}} María José Martínez Sánchez (first round)
{{seeds|6|4}} {{flagicon|CZE}} Lucie Hradecká / {{flagicon|RUS}} Ekaterina Makarova (quarterfinals)
{{seeds|7|1}} {{flagicon|BEL}} Elise Mertens / {{flagicon|NED}} Demi Schuurs (quarterfinals)
{{seeds|8|2}} {{flagicon|USA}} Nicole Melichar / {{flagicon|CZE}} Květa Peschke (first round)
{{seeds|9|2}} {{flagicon|NED}} Kiki Bertens / {{flagicon|SWE}} Johanna Larsson (second round)
{{seeds|10|3}} {{flagicon|TPE}} Chan Hao-ching / {{flagicon|CHN}} Yang Zhaoxuan (second round)
{{seeds|11|1}} {{flagicon|USA}} Vania King / {{flagicon|SLO}} Katarina Srebotnik (first round)
{{seeds|12|4}} {{flagicon|POL}} Alicja Rosolska / {{flagicon|USA}} Abigail Spears (first round)
{{seeds|13|2}} {{flagicon|AUS}} Ashleigh Barty / {{flagicon|USA}} CoCo Vandeweghe (champions)
{{seeds|14|4}} {{flagicon|USA}} Raquel Atawo / {{flagicon|GER}} Anna-Lena Grönefeld (third round)
{{seeds|15|1}} {{flagicon|ROU}} Irina-Camelia Begu / {{flagicon|ROU}} Monica Niculescu (second round)
{{seeds|16|3}} {{flagicon|JPN}} Miyu Kato / {{flagicon|JPN}} Makoto Ninomiya (first round)
}}
{{Seeds explanation}}
Draw
{{Draw key}}
=Finals=
{{8TeamBracket-Tennis3-v2
| RD1=Quarterfinals
| RD2=Semifinals
| RD3=Final
|team-width=175
| RD1-seed1=1
| RD1-team1={{flagicon|CZE}} Barbora Krejčíková
{{flagicon|CZE}} Kateřina Siniaková
| RD1-score1-1=2
| RD1-score1-2=79
| RD1-score1-3=6
| RD1-seed2=7
| RD1-team2={{flagicon|BEL}} Elise Mertens
{{flagicon|NED}} Demi Schuurs
| RD1-score2-1=6
| RD1-score2-2=67
| RD1-score2-3=3
| RD1-seed3=13
| RD1-team3={{flagicon|AUS}} Ashleigh Barty
{{flagicon|USA}} CoCo Vandeweghe
| RD1-score3-1=6
| RD1-score3-2=6
| RD1-score3-3=
| RD1-seed4=
| RD1-team4={{flagicon|SLO}} Dalila Jakupović
{{flagicon|RUS}} Irina Khromacheva
| RD1-score4-1=2
| RD1-score4-2=3
| RD1-score4-3=
| RD1-seed5=
| RD1-team5={{flagicon|RUS}} Anastasia Pavlyuchenkova
{{flagicon|LAT}} Anastasija Sevastova
| RD1-score5-1=2
| RD1-score5-2=3
| RD1-score5-3=
| RD1-seed6=
| RD1-team6={{flagicon|AUS}} Samantha Stosur
{{flagicon|CHN}} Zhang Shuai
| RD1-score6-1=6
| RD1-score6-2=6
| RD1-score6-3=
| RD1-seed7=6
| RD1-team7={{flagicon|CZE}} Lucie Hradecká
{{flagicon|RUS}} Ekaterina Makarova
| RD1-score7-1=65
| RD1-score7-2=2
| RD1-score7-3=
| RD1-seed8=2
| RD1-team8={{flagicon|HUN}} Tímea Babos
{{flagicon|FRA}} Kristina Mladenovic
| RD1-score8-1=77
| RD1-score8-2=6
| RD1-score8-3=
| RD2-seed1=1
| RD2-team1={{flagicon|CZE}} Barbora Krejčíková
{{flagicon|CZE}} Kateřina Siniaková
| RD2-score1-1=4
| RD2-score1-2=66
| RD2-score1-3=
| RD2-seed2=13
| RD2-team2={{flagicon|AUS}} Ashleigh Barty
{{flagicon|USA}} CoCo Vandeweghe
| RD2-score2-1=6
| RD2-score2-2=78
| RD2-score2-3=
| RD2-seed3=
| RD2-team3={{flagicon|AUS}} Samantha Stosur
{{flagicon|CHN}} Zhang Shuai
| RD2-score3-1=4
| RD2-score3-2=64
| RD2-score3-3=
| RD2-seed4=2
| RD2-team4={{flagicon|HUN}} Tímea Babos
{{flagicon|FRA}} Kristina Mladenovic
| RD2-score4-1=6
| RD2-score4-2=77
| RD2-score4-3=
| RD3-seed1=13
| RD3-team1={{flagicon|AUS}} Ashleigh Barty
{{flagicon|USA}} CoCo Vandeweghe
| RD3-score1-1=3
| RD3-score1-2=77
| RD3-score1-3=78
| RD3-seed2=2
| RD3-team2={{flagicon|HUN}} Tímea Babos
{{flagicon|FRA}} Kristina Mladenovic
| RD3-score2-1=6
| RD3-score2-2=62
| RD3-score2-3=66
}}
=Top half=
==Section 1==
{{16TeamBracket-Compact-Tennis3-Byes
| RD1=First round
| RD2=Second round
| RD3=Third round
| RD4=Quarterfinals
| RD1-seed01=1
| RD1-team01={{flagicon|CZE}} B Krejčíková
{{flagicon|CZE}} K Siniaková
| RD1-score01-1=77
| RD1-score01-2=6
| RD1-score01-3=
| RD1-seed02=
| RD1-team02={{flagicon|UKR}} K Bondarenko
{{flagicon|SRB}} A Krunić
| RD1-score02-1=64
| RD1-score02-2=1
| RD1-score02-3=
| RD1-seed03=PR
| RD1-team03={{flagicon|KAZ}} Z Diyas
{{flagicon|CHN}} S Zheng
| RD1-score03-1=3
| RD1-score03-2=65
| RD1-score03-3=
| RD1-seed04=
| RD1-team04={{flagicon|USA}} B Mattek-Sands
{{flagicon|CZE}} L Šafářová
| RD1-score04-1=6
| RD1-score04-2=77
| RD1-score04-3=
| RD1-seed05=
| RD1-team05={{flagicon|ROU}} S Cîrstea
{{flagicon|ESP}} S Sorribes Tormo
| RD1-score05-1=62
| RD1-score05-2=2
| RD1-score05-3=
| RD1-seed06=PR
| RD1-team06={{flagicon|UKR}} L Kichenok
{{flagicon|GER}} L Siegemund
| RD1-score06-1=77
| RD1-score06-2=6
| RD1-score06-3=
| RD1-seed07=
| RD1-team07={{flagicon|RUS}} N Dzalamidze
{{flagicon|LAT}} J Ostapenko
| RD1-score07-1=3
| RD1-score07-2=65
| RD1-score07-3=
| RD1-seed08=15
| RD1-team08={{flagicon|ROU}} I-C Begu
{{flagicon|ROU}} M Niculescu
| RD1-score08-1=6
| RD1-score08-2=77
| RD1-score08-3=
| RD1-seed09=11
| RD1-team09={{flagicon|USA}} V King
{{flagicon|SLO}} K Srebotnik
| RD1-score09-1=710
| RD1-score09-2=4
| RD1-score09-3=2
| RD1-seed10=
| RD1-team10={{flagicon|SRB}} N Stojanović
{{flagicon|HUN}} F Stollár
| RD1-score10-1=68
| RD1-score10-2=6
| RD1-score10-3=6
| RD1-seed11=
| RD1-team11={{flagicon|CRO}} D Jurak
{{flagicon|SUI}} X Knoll
| RD1-score11-1=1
| RD1-score11-2=3
| RD1-score11-3=
| RD1-seed12=
| RD1-team12={{flagicon|TPE}} S-w Hsieh
{{flagicon|BLR}} A Sabalenka
| RD1-score12-1=6
| RD1-score12-2=6
| RD1-score12-3=
| RD1-seed13=PR
| RD1-team13={{flagicon|RUS}} V Diatchenko
{{flagicon|RUS}} M Gasparyan
| RD1-score13-1=1
| RD1-score13-2=6
| RD1-score13-3=6
| RD1-seed14=WC
| RD1-team14={{flagicon|USA}} S Kenin
{{flagicon|USA}} S Vickery
| RD1-score14-1=6
| RD1-score14-2=2
| RD1-score14-3=3
| RD1-seed15=
| RD1-team15={{flagicon|AUS}} D Gavrilova
{{flagicon|CRO}} P Martić
| RD1-score15-1=3
| RD1-score15-2=7
| RD1-score15-3=2
| RD1-seed16=7
| RD1-team16={{flagicon|BEL}} E Mertens
{{flagicon|NED}} D Schuurs
| RD1-score16-1=6
| RD1-score16-2=5
| RD1-score16-3=6
| RD2-seed01=1
| RD2-team01={{flagicon|CZE}} B Krejčíková
{{flagicon|CZE}} K Siniaková
| RD2-score01-1=6
| RD2-score01-2=6
| RD2-score01-3=
| RD2-seed02=
| RD2-team02={{flagicon|USA}} B Mattek-Sands
{{flagicon|CZE}} L Šafářová
| RD2-score02-1=4
| RD2-score02-2=3
| RD2-score02-3=
| RD2-seed03=PR
| RD2-team03={{flagicon|UKR}} L Kichenok
{{flagicon|GER}} L Siegemund
| RD2-score03-1=3
| RD2-score03-2=6
| RD2-score03-3=6
| RD2-seed04=15
| RD2-team04={{flagicon|ROU}} I-C Begu
{{flagicon|ROU}} M Niculescu
| RD2-score04-1=6
| RD2-score04-2=3
| RD2-score04-3=2
| RD2-seed05=
| RD2-team05={{flagicon|SRB}} N Stojanović
{{flagicon|HUN}} F Stollár
| RD2-score05-1=4
| RD2-score05-2=65
| RD2-score05-3=
| RD2-seed06=
| RD2-team06={{flagicon|TPE}} S-w Hsieh
{{flagicon|BLR}} A Sabalenka
| RD2-score06-1=6
| RD2-score06-2=77
| RD2-score06-3=
| RD2-seed07=PR
| RD2-team07={{flagicon|RUS}} V Diatchenko
{{flagicon|RUS}} M Gasparyan
| RD2-score07-1=4
| RD2-score07-2=0
| RD2-score07-3=
| RD2-seed08=7
| RD2-team08={{flagicon|BEL}} E Mertens
{{flagicon|NED}} D Schuurs
| RD2-score08-1=6
| RD2-score08-2=6
| RD2-score08-3=
| RD3-seed01=1
| RD3-team01={{flagicon|CZE}} B Krejčíková
{{flagicon|CZE}} K Siniaková
| RD3-score01-1=6
| RD3-score01-2=6
| RD3-score01-3=
| RD3-seed02=PR
| RD3-team02={{flagicon|UKR}} L Kichenok
{{flagicon|GER}} L Siegemund
| RD3-score02-1=3
| RD3-score02-2=2
| RD3-score02-3=
| RD3-seed03=
| RD3-team03={{flagicon|TPE}} S-w Hsieh
{{flagicon|BLR}} A Sabalenka
| RD3-score03-1=5
| RD3-score03-2=4
| RD3-score03-3=
| RD3-seed04=7
| RD3-team04={{flagicon|BEL}} E Mertens
{{flagicon|NED}} D Schuurs
| RD3-score04-1=7
| RD3-score04-2=6
| RD3-score04-3=
| RD4-seed01=1
| RD4-team01={{flagicon|CZE}} B Krejčíková
{{flagicon|CZE}} K Siniaková
| RD4-score01-1=2
| RD4-score01-2=79
| RD4-score01-3=6
| RD4-seed02=7
| RD4-team02={{flagicon|BEL}} E Mertens
{{flagicon|NED}} D Schuurs
| RD4-score02-1=6
| RD4-score02-2=67
| RD4-score02-3=3
}}
==Section 2==
{{16TeamBracket-Compact-Tennis3-Byes
| RD1=First round
| RD2=Second round
| RD3=Third round
| RD4=Quarterfinals
| RD1-seed01=3
| RD1-team01={{flagicon|CZE}} A Sestini Hlaváčková
{{flagicon|CZE}} B Strýcová
| RD1-score01-1=6
| RD1-score01-2=7
| RD1-score01-3=
| RD1-seed02=WC
| RD1-team02={{flagicon|USA}} A Kiick
{{flagicon|USA}} J Loeb
| RD1-score02-1=1
| RD1-score02-2=5
| RD1-score02-3=
| RD1-seed03=
| RD1-team03={{flagicon|CHN}} X Han
{{flagicon|ROU}} R Olaru
| RD1-score03-1=6
| RD1-score03-2=6
| RD1-score03-3=
| RD1-seed04=
| RD1-team04={{flagicon|GER}} T Maria
{{flagicon|GBR}} H Watson
| RD1-score04-1=3
| RD1-score04-2=3
| RD1-score04-3=
| RD1-seed05=WC
| RD1-team05={{flagicon|USA}} C McNally
{{flagicon|USA}} W Osuigwe
| RD1-score05-1=1
| RD1-score05-2=6
| RD1-score05-3=2
| RD1-seed06=
| RD1-team06={{flagicon|AUS}} M Adamczak
{{flagicon|USA}} D Krawczyk
| RD1-score06-1=6
| RD1-score06-2=3
| RD1-score06-3=6
| RD1-seed07=
| RD1-team07={{flagicon|CHN}} Q Wang
{{flagicon|CHN}} Y Wang
| RD1-score07-1=3
| RD1-score07-2=0
| RD1-score07-3=
| RD1-seed08=13
| RD1-team08={{flagicon|AUS}} A Barty
{{flagicon|USA}} C Vandeweghe
| RD1-score08-1=6
| RD1-score08-2=6
| RD1-score08-3=
| RD1-seed09=9
| RD1-team09={{flagicon|NED}} K Bertens
{{flagicon|SWE}} J Larsson
| RD1-score09-1=6
| RD1-score09-2=6
| RD1-score09-3=
| RD1-seed10=
| RD1-team10={{flagicon|EST}} K Kanepi
{{flagicon|GER}} A Petkovic
| RD1-score10-1=2
| RD1-score10-2=4
| RD1-score10-3=
| RD1-seed11=
| RD1-team11={{flagicon|JPN}} N Hibino
{{flagicon|GEO}} O Kalashnikova
| RD1-score11-1=6
| RD1-score11-2=4
| RD1-score11-3=78
| RD1-seed12=
| RD1-team12={{flagicon|SUI}} B Bencic
{{flagicon|UKR}} K Kozlova
| RD1-score12-1=4
| RD1-score12-2=6
| RD1-score12-3=66
| RD1-seed13=
| RD1-team13={{flagicon|SLO}} D Jakupović
{{flagicon|RUS}} I Khromacheva
| RD1-score13-1=6
| RD1-score13-2=6
| RD1-score13-3=
| RD1-seed14=PR
| RD1-team14={{flagicon|ESP}} A Medina Garrigues
{{flagicon|ESP}} A Parra Santonja
| RD1-score14-1=4
| RD1-score14-2=0
| RD1-score14-3=
| RD1-seed15=WC
| RD1-team15={{flagicon|USA}} J Brady
{{flagicon|USA}} A Muhammad
| RD1-score15-1=65
| RD1-score15-2=6
| RD1-score15-3=7
| RD1-seed16=8
| RD1-team16={{flagicon|USA}} N Melichar
{{flagicon|CZE}} K Peschke
| RD1-score16-1=77
| RD1-score16-2=3
| RD1-score16-3=5
| RD2-seed01=3
| RD2-team01={{flagicon|CZE}} A Sestini Hlaváčková
{{flagicon|CZE}} B Strýcová
| RD2-score01-1=6
| RD2-score01-2=77
| RD2-score01-3=
| RD2-seed02=
| RD2-team02={{flagicon|CHN}} X Han
{{flagicon|ROU}} R Olaru
| RD2-score02-1=1
| RD2-score02-2=65
| RD2-score02-3=
| RD2-seed03=
| RD2-team03={{flagicon|AUS}} M Adamczak
{{flagicon|USA}} D Krawczyk
| RD2-score03-1=2
| RD2-score03-2=5
| RD2-score03-3=
| RD2-seed04=13
| RD2-team04={{flagicon|AUS}} A Barty
{{flagicon|USA}} C Vandeweghe
| RD2-score04-1=6
| RD2-score04-2=7
| RD2-score04-3=
| RD2-seed05=9
| RD2-team05={{flagicon|NED}} K Bertens
{{flagicon|SWE}} J Larsson
| RD2-score05-1=63
| RD2-score05-2=4
| RD2-score05-3=
| RD2-seed06=
| RD2-team06={{flagicon|JPN}} N Hibino
{{flagicon|GEO}} O Kalashnikova
| RD2-score06-1=77
| RD2-score06-2=6
| RD2-score06-3=
| RD2-seed07=
| RD2-team07={{flagicon|SLO}} D Jakupović
{{flagicon|RUS}} I Khromacheva
| RD2-score07-1=7
| RD2-score07-2=6
| RD2-score07-3=
| RD2-seed08=WC
| RD2-team08={{flagicon|USA}} J Brady
{{flagicon|USA}} A Muhammad
| RD2-score08-1=5
| RD2-score08-2=4
| RD2-score08-3=
| RD3-seed01=3
| RD3-team01={{flagicon|CZE}} A Sestini Hlaváčková
{{flagicon|CZE}} B Strýcová
| RD3-score01-1=3
| RD3-score01-2=3
| RD3-score01-3=
| RD3-seed02=13
| RD3-team02={{flagicon|AUS}} A Barty
{{flagicon|USA}} C Vandeweghe
| RD3-score02-1=6
| RD3-score02-2=6
| RD3-score02-3=
| RD3-seed03=
| RD3-team03={{flagicon|JPN}} N Hibino
{{flagicon|GEO}} O Kalashnikova
| RD3-score03-1=4
| RD3-score03-2=1
| RD3-score03-3=
| RD3-seed04=
| RD3-team04={{flagicon|SLO}} D Jakupović
{{flagicon|RUS}} I Khromacheva
| RD3-score04-1=6
| RD3-score04-2=6
| RD3-score04-3=
| RD4-seed01=13
| RD4-team01={{flagicon|AUS}} A Barty
{{flagicon|USA}} C Vandeweghe
| RD4-score01-1=6
| RD4-score01-2=6
| RD4-score01-3=
| RD4-seed02=
| RD4-team02={{flagicon|SLO}} D Jakupović
{{flagicon|RUS}} I Khromacheva
| RD4-score02-1=2
| RD4-score02-2=3
| RD4-score02-3=
}}
=Bottom half=
==Section 3==
{{16TeamBracket-Compact-Tennis3-Byes
| RD1=First round
| RD2=Second round
| RD3=Third round
| RD4=Quarterfinals
| RD1-seed01=5
| RD1-team01={{flagicon|SLO}} A Klepač
{{flagicon|ESP}} MJ Martínez Sánchez
| RD1-score01-1=3
| RD1-score01-2=5
| RD1-score01-3=
| RD1-seed02=
| RD1-team02={{flagicon|RUS}} A Pavlyuchenkova
{{flagicon|LAT}} A Sevastova
| RD1-score02-1=6
| RD1-score02-2=7
| RD1-score02-3=
| RD1-seed03=
| RD1-team03={{flagicon|UKR}} O Savchuk
{{flagicon|UKR}} E Svitolina
| RD1-score03-1=2
| RD1-score03-2=5
| RD1-score03-3=
| RD1-seed04=
| RD1-team04={{flagicon|SVK}} V Kužmová
{{flagicon|SVK}} M Rybáriková
| RD1-score04-1=6
| RD1-score04-2=7
| RD1-score04-3=
| RD1-seed05=WC
| RD1-team05={{flagicon|USA}} C Dolehide
{{flagicon|USA}} C McHale
| RD1-score05-1=6
| RD1-score05-2=6
| RD1-score05-3=
| RD1-seed06=WC
| RD1-team06={{flagicon|USA}} V Lepchenko
{{flagicon|USA}} B Pera
| RD1-score06-1=2
| RD1-score06-2=1
| RD1-score06-3=
| RD1-seed07=
| RD1-team07={{flagicon|USA}} A Riske
{{flagicon|USA}} T Townsend
| RD1-score07-1=65
| RD1-score07-2=2
| RD1-score07-3=
| RD1-seed08=10
| RD1-team08={{flagicon|TPE}} H-c Chan
{{flagicon|CHN}} Z Yang
| RD1-score08-1=77
| RD1-score08-2=6
| RD1-score08-3=
| RD1-seed09=16
| RD1-team09={{flagicon|JPN}} M Kato
{{flagicon|JPN}} M Ninomiya
| RD1-score09-1=3
| RD1-score09-2=4
| RD1-score09-3=
| RD1-seed10=
| RD1-team10={{flagicon|GBR}} N Broady
{{flagicon|USA}} D Collins
| RD1-score10-1=6
| RD1-score10-2=6
| RD1-score10-3=
| RD1-seed11=PR
| RD1-team11={{flagicon|SUI}} T Bacsinszky
{{flagicon|RUS}} V Zvonareva
| RD1-score11-1=1
| RD1-score11-2=6
| RD1-score11-3=6
| RD1-seed12=
| RD1-team12={{flagicon|ROU}} I Bara
{{flagicon|FRA}} A Cornet
| RD1-score12-1=6
| RD1-score12-2=4
| RD1-score12-3=4
| RD1-seed13=
| RD1-team13={{flagicon|JPN}} E Hozumi
{{flagicon|RUS}} V Kudermetova
| RD1-score13-1=2
| RD1-score13-2=6
| RD1-score13-3=2
| RD1-seed14=
| RD1-team14={{flagicon|AUS}} S Stosur
{{flagicon|CHN}} S Zhang
| RD1-score14-1=6
| RD1-score14-2=4
| RD1-score14-3=6
| RD1-seed15=
| RD1-team15={{flagicon|ESP}} L Arruabarrena
{{flagicon|CZE}} R Voráčová
| RD1-score15-1=2
| RD1-score15-2=77
| RD1-score15-3=1
| RD1-seed16=4
| RD1-team16={{flagicon|CAN}} G Dabrowski
{{flagicon|CHN}} Y Xu
| RD1-score16-1=6
| RD1-score16-2=65
| RD1-score16-3=6
| RD2-seed01=
| RD2-team01={{flagicon|RUS}} A Pavlyuchenkova
{{flagicon|LAT}} A Sevastova
| RD2-score01-1=4
| RD2-score01-2=77
| RD2-score01-3=77
| RD2-seed02=
| RD2-team02={{flagicon|SVK}} V Kužmová
{{flagicon|SVK}} M Rybáriková
| RD2-score02-1=6
| RD2-score02-2=61
| RD2-score02-3=64
| RD2-seed03=WC
| RD2-team03={{flagicon|USA}} C Dolehide
{{flagicon|USA}} C McHale
| RD2-score03-1=5
| RD2-score03-2=6
| RD2-score03-3=77
| RD2-seed04=10
| RD2-team04={{flagicon|TPE}} H-c Chan
{{flagicon|CHN}} Z Yang
| RD2-score04-1=7
| RD2-score04-2=2
| RD2-score04-3=65
| RD2-seed05=
| RD2-team05={{flagicon|GBR}} N Broady
{{flagicon|USA}} D Collins
| RD2-score05-1=2
| RD2-score05-2=5
| RD2-score05-3=
| RD2-seed06=PR
| RD2-team06={{flagicon|SUI}} T Bacsinszky
{{flagicon|RUS}} V Zvonareva
| RD2-score06-1=6
| RD2-score06-2=7
| RD2-score06-3=
| RD2-seed07=
| RD2-team07={{flagicon|AUS}} S Stosur
{{flagicon|CHN}} S Zhang
| RD2-score07-1=6
| RD2-score07-2=77
| RD2-score07-3=
| RD2-seed08=4
| RD2-team08={{flagicon|CAN}} G Dabrowski
{{flagicon|CHN}} Y Xu
| RD2-score08-1=2
| RD2-score08-2=62
| RD2-score08-3=
| RD3-seed01=
| RD3-team01={{flagicon|RUS}} A Pavlyuchenkova
{{flagicon|LAT}} A Sevastova
| RD3-score01-1=6
| RD3-score01-2=6
| RD3-score01-3=
| RD3-seed02=WC
| RD3-team02={{flagicon|USA}} C Dolehide
{{flagicon|USA}} C McHale
| RD3-score02-1=4
| RD3-score02-2=3
| RD3-score02-3=
| RD3-seed03=PR
| RD3-team03={{flagicon|SUI}} T Bacsinszky
{{flagicon|RUS}} V Zvonareva
| RD3-score03-1=3
| RD3-score03-2=3
| RD3-score03-3=
| RD3-seed04=
| RD3-team04={{flagicon|AUS}} S Stosur
{{flagicon|CHN}} S Zhang
| RD3-score04-1=6
| RD3-score04-2=6
| RD3-score04-3=
| RD4-seed01=
| RD4-team01={{flagicon|RUS}} A Pavlyuchenkova
{{flagicon|LAT}} A Sevastova
| RD4-score01-1=2
| RD4-score01-2=3
| RD4-score01-3=
| RD4-seed02=
| RD4-team02={{flagicon|AUS}} S Stosur
{{flagicon|CHN}} S Zhang
| RD4-score02-1=6
| RD4-score02-2=6
| RD4-score02-3=
}}
==Section 4==
{{16TeamBracket-Compact-Tennis3-Byes
| RD1=First round
| RD2=Second round
| RD3=Third round
| RD4=Quarterfinals
| RD1-seed01=6
| RD1-team01={{flagicon|CZE}} L Hradecká
{{flagicon|RUS}} E Makarova
| RD1-score01-1=6
| RD1-score01-2=6
| RD1-score01-3=
| RD1-seed02=
| RD1-team02={{flagicon|USA}} K Christian
{{flagicon|SWE}} R Peterson
| RD1-score02-1=2
| RD1-score02-2=3
| RD1-score02-3=
| RD1-seed03=
| RD1-team03={{flagicon|JPN}} S Aoyama
{{flagicon|CHN}} Y Duan
| RD1-score03-1=6
| RD1-score03-2=6
| RD1-score03-3=
| RD1-seed04=
| RD1-team04={{flagicon|BLR}} A Sasnovich
{{flagicon|KAZ}} G Voskoboeva
| RD1-score04-1=3
| RD1-score04-2=1
| RD1-score04-3=
| RD1-seed05=
| RD1-team05={{flagicon|UKR}} N Kichenok
{{flagicon|AUS}} An Rodionova
| RD1-score05-1=2
| RD1-score05-2=1
| RD1-score05-3=
| RD1-seed06=
| RD1-team06={{flagicon|POL}} M Linette
{{flagicon|AUS}} A Tomljanović
| RD1-score06-1=6
| RD1-score06-2=6
| RD1-score06-3=
| RD1-seed07=
| RD1-team07={{flagicon|NED}} L Kerkhove
{{flagicon|BLR}} L Marozava
| RD1-score07-1=6
| RD1-score07-2=6
| RD1-score07-3=
| RD1-seed08=12
| RD1-team08={{flagicon|POL}} A Rosolska
{{flagicon|USA}} A Spears
| RD1-score08-1=4
| RD1-score08-2=4
| RD1-score08-3=
| RD1-seed09=14
| RD1-team09={{flagicon|USA}} R Atawo
{{flagicon|GER}} A-L Grönefeld
| RD1-score09-1=77
| RD1-score09-2=6
| RD1-score09-3=
| RD1-seed10=PR
| RD1-team10={{flagicon|NED}} M Krajicek
{{flagicon|FRA}} P Parmentier
| RD1-score10-1=63
| RD1-score10-2=4
| RD1-score10-3=
| RD1-seed11=
| RD1-team11={{flagicon|BLR}} V Azarenka
{{flagicon|TPE}} L Chan
| RD1-score11-1=6
| RD1-score11-2=4
| RD1-score11-3=6
| RD1-seed12=
| RD1-team12={{flagicon|ROU}} A Bogdan
{{flagicon|KAZ}} Y Putintseva
| RD1-score12-1=4
| RD1-score12-2=6
| RD1-score12-3=4
| RD1-seed13=
| RD1-team13={{flagicon|CHI}} A Guarachi
{{flagicon|BLR}} V Lapko
| RD1-score13-1=1
| RD1-score13-2=6
| RD1-score13-3=1
| RD1-seed14=WC
| RD1-team14={{flagicon|USA}} N Gibbs
{{flagicon|USA}} S Santamaria
| RD1-score14-1=6
| RD1-score14-2=1
| RD1-score14-3=6
| RD1-seed15=
| RD1-team15={{flagicon|BEL}} K Flipkens
{{flagicon|BEL}} A Van Uytvanck
| RD1-score15-1=4
| RD1-score15-2=5
| RD1-score15-3=
| RD1-seed16=2
| RD1-team16={{flagicon|HUN}} T Babos
{{flagicon|FRA}} K Mladenovic
| RD1-score16-1=6
| RD1-score16-2=7
| RD1-score16-3=
| RD2-seed01=6
| RD2-team01={{flagicon|CZE}} L Hradecká
{{flagicon|RUS}} E Makarova
| RD2-score01-1=3
| RD2-score01-2=6
| RD2-score01-3=7
| RD2-seed02=
| RD2-team02={{flagicon|JPN}} S Aoyama
{{flagicon|CHN}} Y Duan
| RD2-score02-1=6
| RD2-score02-2=4
| RD2-score02-3=5
| RD2-seed03=
| RD2-team03={{flagicon|POL}} M Linette
{{flagicon|AUS}} A Tomljanović
| RD2-score03-1=65
| RD2-score03-2=6
| RD2-score03-3=6
| RD2-seed04=
| RD2-team04={{flagicon|NED}} L Kerkhove
{{flagicon|BLR}} L Marozava
| RD2-score04-1=77
| RD2-score04-2=3
| RD2-score04-3=1
| RD2-seed05=14
| RD2-team05={{flagicon|USA}} R Atawo
{{flagicon|GER}} A-L Grönefeld
| RD2-score05-1=4
| RD2-score05-2=
| RD2-score05-3=
| RD2-seed06=
| RD2-team06={{flagicon|BLR}} V Azarenka
{{flagicon|TPE}} L Chan
| RD2-score06-1=1r
| RD2-score06-2=
| RD2-score06-3=
| RD2-seed07=WC
| RD2-team07={{flagicon|USA}} N Gibbs
{{flagicon|USA}} S Santamaria
| RD2-score07-1=0
| RD2-score07-2=2
| RD2-score07-3=
| RD2-seed08=2
| RD2-team08={{flagicon|HUN}} T Babos
{{flagicon|FRA}} K Mladenovic
| RD2-score08-1=6
| RD2-score08-2=6
| RD2-score08-3=
| RD3-seed01=6
| RD3-team01={{flagicon|CZE}} L Hradecká
{{flagicon|RUS}} E Makarova
| RD3-score01-1=6
| RD3-score01-2=6
| RD3-score01-3=
| RD3-seed02=
| RD3-team02={{flagicon|POL}} M Linette
{{flagicon|AUS}} A Tomljanović
| RD3-score02-1=4
| RD3-score02-2=4
| RD3-score02-3=
| RD3-seed03=14
| RD3-team03={{flagicon|USA}} R Atawo
{{flagicon|GER}} A-L Grönefeld
| RD3-score03-1=3
| RD3-score03-2=4
| RD3-score03-3=
| RD3-seed04=2
| RD3-team04={{flagicon|HUN}} T Babos
{{flagicon|FRA}} K Mladenovic
| RD3-score04-1=6
| RD3-score04-2=6
| RD3-score04-3=
| RD4-seed01=6
| RD4-team01={{flagicon|CZE}} L Hradecká
{{flagicon|RUS}} E Makarova
| RD4-score01-1=65
| RD4-score01-2=2
| RD4-score01-3=
| RD4-seed02=2
| RD4-team02={{flagicon|HUN}} T Babos
{{flagicon|FRA}} K Mladenovic
| RD4-score02-1=77
| RD4-score02-2=6
| RD4-score02-3=
}}
References
{{Reflist}}
External links
- [https://www.itftennis.com/en/tournament/US-open/usa/2018/w-sl-usa-01a-2018/draws-and-results/ 2018 US Open – Women's draws and results] at the International Tennis Federation
{{US Open women's doubles drawsheets}}
{{US Open women's doubles champions}}
{{2018 WTA Tour}}
{{DEFAULTSORT:2018 US Open - Women's Doubles}}