Tennis Doubles
Tennis doubles: Kalshi odds for 6 open doubles matches, the 2026 mixed doubles champions at the Grand Slams and the ATP and WTA doubles draws listed on Oct 22, 2026, with each champion team once decided.
Live market pricesUpdated Thursday, Oct 22, 2026 · 4:47 PM ET
Where these numbers come from: Tournaments, dates, tiers, surfaces, venues, prize money and champions: the ATP and WTA calendar from Kalshi’s tennis data feed, which covers the two main tours and neither the Challenger nor the ITF circuit. Prices: KXATPDOUBLES, KXWTADOUBLES and KXMIXEDDOUBLESMATCH for each doubles match.
ATP DOUBLES
ATP Almaty, semifinal doubles odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Yuki Bhambri / Ryan Seggerman | 54% | -- | 1.5K |
| Nathaniel Lammons / Jackson Withrow | 45% | -- |
ATP DOUBLES
ATP Almaty, quarterfinal doubles odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Lucas Miedler / Neil Oberleitner | 70% | -- | 283.9 |
| Daniel Cukierman / Fernando Romboli | 29% | -- |
ATP DOUBLES
ATP Lyon, semifinal doubles odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Matisse Bobichon / Kilian Feldbausch | 16% | -- | 5 |
| Theo Arribage / Albano Olivetti | 84% | -- | |
| Julian Cash / Lloyd Glasspool | 77% | -- | 3.8 |
| Ariel Behar / Joshua Paris | 21% | -- |
WTA DOUBLES
WTA Ningbo, quarterfinal doubles odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Erin Routliffe / Aldila Sutjiadi | 64% | -- | 609.4 |
| Ulrikke Eikeri / Quinn Gleason | 36% | -- |
WTA DOUBLES
WTA Osaka, semifinal doubles odds
| Player | Win | 24h | Volume |
|---|---|---|---|
| Storm Hunter / Janice Tjen | 74% | -- | 11.9K |
| Isabelle Haverlag / Lilli Tagger | 27% | -- |
MIXED DOUBLESThe Grand Slams’ mixed doubles, with the previous edition’s champions beneath.
Mixed doubles champions 2026
| Grand Slam | Draw | Champions |
|---|---|---|
| Australian Open (opens in a new tab)Jan 18–Feb 1 | 32 | Olivia Gadecki / John PeersPrevious: Olivia Gadecki / John Peers |
| Roland Garros (opens in a new tab)May 24–Jun 7 | 32 | Andrea Vavassori / Sara ErraniPrevious: Andrea Vavassori / Sara Errani |
| Wimbledon (opens in a new tab)Jun 29–Jul 12 | 32 | Marcelo Arevalo / Jelena OstapenkoPrevious: Sem Verbeek / Katerina Siniakova |
| US Open (opens in a new tab)Aug 25–Sep 13 | 16 | Karolina Muchova / Jakub MensikPrevious: Andrea Vavassori / Sara Errani |
ATP DOUBLESEach ATP doubles draw listed on Oct 22, 2026, by start date, with the defending or previous champions beneath.
ATP doubles champions 2026
| Tournament | Draw | Champions |
|---|---|---|
| Brisbane InternationalJan 4–11 | 32 | Francisco Cabral / Lucas MiedlerPrevious: Julian Cash / Lloyd Glasspool |
| Bank of China Hong Kong Tennis OpenJan 5–11 | 16 | Lorenzo Musetti / Lorenzo SonegoPrevious: Sander Arends / Luke Johnson |
| ASB ClassicJan 12–17 | 16 | Theo Arribage / Albano OlivettiPrevious: Nikola Mektic / Michael Venus |
| Adelaide InternationalJan 12–17 | 32 | Harri Heliovaara / Henry PattenPrevious: Simone Bolelli / Andrea Vavassori |
| Australian Open (opens in a new tab)Jan 18–Feb 1 | 64 | Christian Harrison / Neal SkupskiPrevious: Harri Heliovaara / Henry Patten |
| Open OccitanieFeb 2–8 | 16 | Theo Arribage / Albano OlivettiPrevious: Robin Haase / Botic Van De Zandschulp |
| ABN Amro OpenFeb 9–15 | 16 | Simone Bolelli / Andrea VavassoriPrevious: Simone Bolelli / Andrea Vavassori |
| IEB+ Argentina OpenFeb 9–15 | 16 | Orlando Luz / Rafael MatosPrevious: Guido Andreozzi / Theo Arribage |
| Dallas OpenFeb 9–15 | 16 | Theo Arribage / Albano OlivettiPrevious: Christian Harrison / Evan King |
| Qatar ExxonMobil Open (opens in a new tab)Feb 16–21 | 16 | Harri Heliovaara / Henry PattenPrevious: Julian Cash / Lloyd Glasspool |
| Delray Beach OpenFeb 16–22 | 16 | Austin Krajicek / Nikola MekticPrevious: Miomir Kecmanovic / Brandon Nakashima |
| Rio OpenFeb 16–22 | 16 | Joao Fonseca / Marcelo MeloPrevious: Rafael Matos / Marcelo Melo |
| Dubai Duty Free Tennis Championships (opens in a new tab)Feb 23–28 | 16 | Harri Heliovaara / Henry PattenPrevious: Yuki Bhambri / Alexei Popyrin |
| Movistar Chile OpenFeb 23–Mar 1 | 16 | Orlando Luz / Rafael MatosPrevious: Nicolas Barrientos / Rithvik Choudary Bollipalli |
| Abierto Mexicano Telcel presentado por HSBCFeb 23–Mar 1 | 16 | Marcelo Melo / Alexander ZverevPrevious: Christian Harrison / Evan King |
| BNP Paribas Open (opens in a new tab)Mar 4–15 | 32 | Guido Andreozzi / Manuel GuinardPrevious: Marcelo Arevalo / Mate Pavic |
| Miami Open (opens in a new tab)Mar 18–29 | 32 | Simone Bolelli / Andrea VavassoriPrevious: Marcelo Arevalo / Mate Pavic |
| Grand Prix Hassan IIMar 30–Apr 5 | 16 | Robert Cash / JJ TracyPrevious: Petr Nouza / Patrik Rikl |
| Fayez Sarofim & Co. U.S. Men's Clay Court ChampionshipMar 30–Apr 5 | 16 | Andy Andrade / Ben SheltonPrevious: Fernando Romboli / John-Patrick Smith |
| Tiriac OpenMar 31–Apr 5 | 16 | Sadio Doumbia / Fabien ReboulPrevious: Marcel Granollers / Horacio Zeballos |
| Rolex Monte-Carlo Masters (opens in a new tab)Apr 5–12 | 32 | Kevin Krawietz / Tim PuetzPrevious: Romain Arneodo / Manuel Guinard |
| BMW Open by BitpandaApr 13–19 | 16 | Jakob Schnaitter / Mark WallnerPrevious: Andre Goransson / Sem Verbeek |
| Barcelona Open Banc SabadellApr 13–19 | 16 | Julian Cash / Lloyd GlasspoolPrevious: Sander Arends / Luke Johnson |
| Mutua Madrid Open (opens in a new tab)Apr 22–May 3 | 32 | Harri Heliovaara / Henry PattenPrevious: Marcel Granollers / Horacio Zeballos |
| Internazionali BNL d’Italia (opens in a new tab)May 6–17 | 32 | Simone Bolelli / Andrea VavassoriPrevious: Marcelo Arevalo / Mate Pavic |
| Gonet Geneva OpenMay 17–23 | 16 | Romain Arneodo / Marc PolmansPrevious: Sadio Doumbia / Fabien Reboul |
| Bitpanda Hamburg OpenMay 17–23 | 16 | Kevin Krawietz / Tim PuetzPrevious: Simone Bolelli / Andrea Vavassori |
| Roland Garros (opens in a new tab)May 24–Jun 7 | 64 | Marcel Granollers / Horacio ZeballosPrevious: Marcel Granollers / Horacio Zeballos |
| Libema OpenJun 8–14 | 16 | Sander Arends / David PelPrevious: Matthew Ebden / Jordan Thompson |
| Boss OpenJun 8–14 | 16 | Yannick Hanfmann / Jan-Lennard StruffPrevious: Santiago Gonzalez / Austin Krajicek |
| Terra Wortmann Open (opens in a new tab)Jun 15–21 | 16 | Theo Arribage / Albano OlivettiPrevious: Kevin Krawietz / Tim Puetz |
| HSBC Championships (opens in a new tab)Jun 15–21 | 16 | Marcelo Arevalo / Mate PavicPrevious: Julian Cash / Lloyd Glasspool |
| Mallorca ChampionshipsJun 21–27 | 16 | Theo Arribage / Albano OlivettiPrevious: Santiago Gonzalez / Austin Krajicek |
| Lexus Eastbourne OpenJun 22–28 | 16 | Hugo Nys / Edouard Roger-VasselinPrevious: Julian Cash / Lloyd Glasspool |
| Wimbledon (opens in a new tab)Jun 29–Jul 12 | 64 | Harri Heliovaara / Henry PattenPrevious: Julian Cash / Lloyd Glasspool |
| EFG Swiss Open GstaadJul 13–19 | 16 | Lucas Miedler / Marc PolmansPrevious: Francisco Cabral / Lucas Miedler |
| Nordea OpenJul 13–19 | 16 | Sadio Doumbia / Fabien ReboulPrevious: Guido Andreozzi / Sander Arends |
| Plava Laguna Croatia Open UmagJul 13–18 | 16 | Adam Pavlasek / Patrik RiklPrevious: Romain Arneodo / Manuel Guinard |
| Generali OpenJul 20–25 | 16 | Lucas Miedler / Marc PolmansPrevious: Petr Nouza / Patrik Rikl |
| Millennium Estoril OpenJul 20–26 | 16 | Titouan Droguet / Kyrian JacquetPrevious: Gonzalo Escobar / Aleksandr Nedovyesov |
| Mubadala Citi DC Open (opens in a new tab)Jul 27–Aug 3 | 16 | Julian Cash / Lloyd GlasspoolPrevious: Simone Bolelli / Andrea Vavassori |
| Mifel Tennis Open by Telcel OppoJul 27–Aug 2 | 16 | Ryan Seggerman / Patrik TrhacPrevious: Robert Cash / JJ Tracy |
| National Bank Open (opens in a new tab)Aug 2–14 | 32 | Orlando Luz / Rafael MatosPrevious: Julian Cash / Lloyd Glasspool |
| Cincinnati Open (opens in a new tab)Aug 13–23 | 32 | Orlando Luz / Rafael MatosPrevious: Nikola Mektic / Rajeev Ram |
| Winston-Salem Open (opens in a new tab)Aug 23–29 | 16 | Petr Nouza / Neil OberleitnerPrevious: Rafael Matos / Marcelo Melo |
| US Open (opens in a new tab)Aug 25–Sep 13 | 64 | Christian Harrison / Neal SkupskiPrevious: Marcel Granollers / Horacio Zeballos |
| Chengdu Open (opens in a new tab)Sep 23–29 | 16 | Luke Johnson / Jan ZielinskiPrevious: Constantin Frantzen / Robin Haase |
| Lynk & Co Hangzhou OpenSep 23–29 | 16 | Francisco Cabral / JJ TracyPrevious: Francisco Cabral / Lucas Miedler |
| Kinoshita Group Japan Open Tennis Championships (opens in a new tab)Sep 30–Oct 6 | 16 | Austin Krajicek / Nikola MekticPrevious: Hugo Nys / Edouard Roger-Vasselin |
| China Open (opens in a new tab)Sep 30–Oct 6 | 16 | Julian Cash / Lloyd GlasspoolPrevious: Harri Heliovaara / Henry Patten |
| Rolex Shanghai Masters (opens in a new tab)Oct 7–18 | 32 | Lucas Miedler / Neil OberleitnerPrevious: Kevin Krawietz / Tim Puetz |
| Almaty OpenOct 19–25 | 16 | In progressDefending: Theo Arribage / Albano Olivetti |
| Grand Prix Auvergne-Rhone-AlpesOct 19–25 | 16 | In progressDefending: Benjamin Bonzi / Pierre-Hugues Herbert |
| BNP Paribas Fortis European OpenOct 19–25 | 16 | In progressDefending: Christian Harrison / Evan King |
| Swiss Indoors Basel (opens in a new tab)Oct 26–Nov 1 | 16 | --Defending: Marcel Granollers / Horacio Zeballos |
| Erste Bank Open (opens in a new tab)Oct 26–Nov 1 | 16 | --Defending: Julian Cash / Lloyd Glasspool |
| Rolex Paris Masters (opens in a new tab)Nov 2–8 | 16 | --Defending: Harri Heliovaara / Henry Patten |
| BNP Paribas Nordic Open (opens in a new tab)Nov 8–14 | 16 | --Defending: Alexander Erler / Robert Galloway |
| Nitto ATP Finals (opens in a new tab)Nov 15–22 | 8 | --Defending: Harri Heliovaara / Henry Patten |
WTA DOUBLESEach WTA doubles draw listed on Oct 22, 2026, by start date, with the defending or previous champions beneath.
WTA doubles champions 2026
| Tournament | Draw | Champions |
|---|---|---|
| Brisbane InternationalJan 4–11 | 16 | Su-Wei Hsieh / Jelena OstapenkoPrevious: Mirra Andreeva / Diana Shnaider |
| ASB ClassicJan 5–11 | 16 | Hanyu Guo / Kristina MladenovicPrevious: Xinyu Jiang / Fang-Hsien Wu |
| Hobart InternationalJan 12–17 | 16 | Katarzyna Piter / Janice TjenPrevious: Xinyu Jiang / Fang-Hsien Wu |
| Adelaide InternationalJan 12–17 | 16 | Katerina Siniakova / Shuai ZhangPrevious: Hanyu Guo / Alexandra Panova |
| Australian Open (opens in a new tab)Jan 18–31 | 64 | Elise Mertens / Shuai ZhangPrevious: Katerina Siniakova / Taylor Townsend |
| Mubadala Abu Dhabi OpenFeb 1–7 | 16 | Ekaterina Alexandrova / Maya JointPrevious: Jelena Ostapenko / Ellen Perez |
| Ostrava OpenFeb 1–7 | 16 | Anastasia Detiuc / Sabrina Santamaria |
| Transylvania OpenFeb 1–7 | 16 | Kamilla Rakhimova / Sara Sorribes TormoPrevious: Magali Kempen / Anna Siskova |
| Qatar Total Energies Open (opens in a new tab)Feb 8–14 | 32 | Anna Danilina / Aleksandra KrunicPrevious: Sara Errani / Jasmine Paolini |
| Dubai Duty Free Tennis Championships (opens in a new tab)Feb 15–21 | 32 | Gabriela Dabrowski / Luisa StefaniPrevious: Katerina Siniakova / Taylor Townsend |
| ATX OpenFeb 23–Mar 1 | 16 | Storm Hunter / Taylor TownsendPrevious: Anna Blinkova / Yue Yuan |
| Merida Open AkronFeb 23–Mar 2 | 16 | Cristina Bucsa / Xinyu JiangPrevious: Katarzyna Piter / Mayar Sherif |
| BNP Paribas Open (opens in a new tab)Mar 4–15 | 32 | Katerina Siniakova / Taylor TownsendPrevious: Asia Muhammad / Demi Schuurs |
| Miami Open (opens in a new tab)Mar 17–29 | 32 | Katerina Siniakova / Taylor TownsendPrevious: Mirra Andreeva / Diana Shnaider |
| Credit One Charleston OpenMar 30–Apr 5 | 16 | Desirae Krawczyk / Catherine McNallyPrevious: Jelena Ostapenko / Erin Routliffe |
| Copa Colsanitas Zurich presentado por VISAMar 30–Apr 5 | 16 | Caroline Dolehide / Irina KhromachevaPrevious: Cristina Bucsa / Sara Sorribes Tormo |
| Upper Austria Ladies LinzApr 6–12 | 16 | Sorana Cirstea / Shuai ZhangPrevious: Timea Babos / Luisa Stefani |
| Porsche Tennis Grand PrixApr 13–19 | 16 | Nicole Melichar-Martinez / Liudmila SamsonovaPrevious: Gabriela Dabrowski / Erin Routliffe |
| Mutua Madrid Open (opens in a new tab)Apr 21–May 3 | 32 | Katerina Siniakova / Taylor TownsendPrevious: Sorana Cirstea / Anna Kalinskaya |
| Internazionali BNL d’Italia (opens in a new tab)May 5–17 | 32 | Mirra Andreeva / Diana ShnaiderPrevious: Sara Errani / Jasmine Paolini |
| Internationaux de StrasbourgMay 17–23 | 16 | Gabriela Dabrowski / Luisa StefaniPrevious: Timea Babos / Luisa Stefani |
| Grand Prix Son Altesse Royale La Princesse Lalla MeryemMay 18–23 | 16 | Eudice Chong / Magali KempenPrevious: Maya Joint / Oksana Kalashnikova |
| Roland Garros (opens in a new tab)May 24–Jun 7 | 64 | Katerina Siniakova / Taylor TownsendPrevious: Sara Errani / Jasmine Paolini |
| Libema OpenJun 8–14 | 16 | Shuko Aoyama / En-Shuo LiangPrevious: Irina Khromacheva / Fanny Stollar |
| The HSBC Championships (opens in a new tab)Jun 8–14 | 16 | Tereza Mihalikova / Olivia NichollsPrevious: Asia Muhammad / Demi Schuurs |
| Berlin Tennis Open by HYLOJun 15–22 | 16 | Ekaterina Alexandrova / Linda NoskovaPrevious: Tereza Mihalikova / Olivia Nicholls |
| Lexus Nottingham OpenJun 15–21 | 16 | Harriet Dart / Maia LumsdenPrevious: Beatriz Haddad Maia / Laura Siegemund |
| Bad Homburg OpenJun 21–27 | 16 | Aldila Sutjiadi / Vera ZvonarevaPrevious: Hanyu Guo / Alexandra Panova |
| Lexus Eastbourne OpenJun 22–28 | 16 | Gabriela Dabrowski / Luisa StefaniPrevious: Marie Bouzkova / Anna Danilina |
| Wimbledon (opens in a new tab)Jun 29–Jul 12 | 64 | Hanyu Guo / Kristina MladenovicPrevious: Veronika Kudermetova / Elise Mertens |
| Vanda Pharmaceuticals Athens OpenJul 13–19 | 16 | Hao-Ching Chan / Miyu Kato |
| Livesport Prague OpenJul 20–26 | 16 | Harriet Dart / Maia LumsdenPrevious: Nadiia Kichenok / Makoto Ninomiya |
| MSC Hamburg Ladies OpenJul 20–26 | 16 | Dalila Jakupovic / Nika RadisicPrevious: Nadiia Kichenok / Makoto Ninomiya |
| Mubadala Citi DC Open (opens in a new tab)Jul 27–Aug 3 | 16 | Erin Routliffe / Aldila SutjiadiPrevious: Taylor Townsend / Shuai Zhang |
| The Memphis ClassicJul 27–Aug 2 | 16 | Mariia Kozyreva / Maia Lumsden |
| National Bank Open (opens in a new tab)Aug 2–14 | 32 | Katerina Siniakova / Shuai ZhangPrevious: Coco Gauff / McCartney Kessler |
| T-Mobile Polish OpenAug 4–8 | 8 | Not confirmed |
| Cincinnati Open (opens in a new tab)Aug 13–24 | 32 | Marie Bouzkova / Linda NoskovaPrevious: Gabriela Dabrowski / Erin Routliffe |
| Tennis in the LandAug 23–29 | 16 | Not confirmedDefending: Anna Danilina / Aleksandra Krunic |
| Abierto GNP Seguros (opens in a new tab)Aug 23–30 | 16 | Maya Joint / Yifan XuPrevious: Cristina Bucsa / Nicole Melichar-Martinez |
| US Open (opens in a new tab)Aug 25–Sep 12 | 64 | Katerina Siniakova / Taylor TownsendPrevious: Gabriela Dabrowski / Erin Routliffe |
| Guadalajara Open AkronSep 13–20 | 16 | Cristina Bucsa / Nicole Melichar-MartinezPrevious: Irina Khromacheva / Nicole Melichar-Martinez |
| SP OpenSep 15–21 | 16 | Gabriela Dabrowski / Luisa StefaniPrevious: Timea Babos / Luisa Stefani |
| Singapore Tennis OpenSep 21–27 | 16 | Erin Routliffe / Aldila SutjiadiPrevious: Desirae Krawczyk / Giuliana Olmos |
| Korea OpenSep 21–27 | 16 | Hao-Ching Chan / Fang-Hsien WuPrevious: Barbora Krejcikova / Katerina Siniakova |
| China Open (opens in a new tab)Sep 30–Oct 11 | 32 | Gabriela Dabrowski / Luisa StefaniPrevious: Sara Errani / Jasmine Paolini |
| Dongfeng Voyah Wuhan Open (opens in a new tab)Oct 12–18 | 32 | Gabriela Dabrowski / Luisa StefaniPrevious: Storm Hunter / Katerina Siniakova |
| Kinoshita Group Japan OpenOct 19–25 | 16 | In progressDefending: Kristina Mladenovic / Taylor Townsend |
| AUX Ningbo Open (opens in a new tab)Oct 19–25 | 16 | In progressDefending: Nicole Melichar-Martinez / Liudmila Samsonova |
| Toray Pan Pacific Open TennisOct 26–Nov 1 | 16 | --Defending: Timea Babos / Luisa Stefani |
| Guangzhou OpenOct 26–Nov 1 | 16 | --Defending: Katarzyna Piter / Janice Tjen |
| Chennai OpenNov 2–8 | 16 | --Defending: Aldila Sutjiadi / Janice Tjen |
| Prudential Hong Kong Tennis OpenNov 2–8 | 16 | --Defending: Xinyu Jiang / Yafan Wang |
| Jiangxi OpenNov 2–8 | 16 | --Defending: Quinn Gleason / Elena Pridankina |
| WTA Finals (opens in a new tab)Nov 8–15 | 4 | --Defending: Veronika Kudermetova / Elise Mertens |
METHOD
How to read this page
Win is a team’s Kalshi price to win the match, read as a probability. 24h is its move over a day; Volume is contracts traded on the match.
Draw is the number of teams in the doubles draw. Beneath an undecided draw are its defending champions; beneath a decided one, the champions of the edition before.
FAQ
Questions
Who won the 2026 US Open mixed doubles?
Karolina Muchova / Jakub Mensik, after Andrea Vavassori / Sara Errani the year before.
Does Kalshi have tennis doubles odds?
Yes. 6 doubles matches are trading now, at ATP Almaty, ATP Lyon, WTA Osaka and WTA Ningbo; each price links to its market.
How do I read Kalshi’s tennis odds?
Each price is what a contract paying $1 if that outcome happens costs right now, so 64¢ reads as a 64% chance. Prices move with every point once a match starts, and every one on this page links to its market.
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