2024 Miami Open – Women's singles

Danielle Collins defeated Elena Rybakina in the final, 7–5, 6–3 to win the women's singles tennis title at the 2024 Miami Open. It was her first WTA 1000 title, and her third WTA Tour title overall. Collins became the second unseeded woman to win the tournament, after Kim Clijsters in 2005. Ranked as the world No. 53, Collins became the lowest-ranked women's singles champion, the second lowest-ranked finalist in the tournament's history (after Naomi Osaka in 2022), and the oldest first-time WTA 1000 champion since Elena Vesnina at the 2017 Indian Wells Open. Collins lost only one set en route to the title, in the first round against Bernarda Pera. Rybakina lost 69 games en route to the final, the most on record.

Petra Kvitová was the reigning champion, but did not enter the tournament due to pregnancy. This was the third consecutive year that the reigning champion did not defend the title, following Ashleigh Barty's withdrawal just before her professional retirement in 2022, and Iga Świątek withdrawing due to injury in 2023.

Rybakina became the first woman to reach consecutive Miami Open finals since Serena Williams from 2013 to 2015.

This tournament marked the return to professional tennis of former world No. 1 Simona Halep. She lost to Paula Badosa in the first round. This was her first appearance since the 2022 US Open, following a suspension due to a doping violation.

This tournament marked the final appearance of former Canadian Open champion Camila Giorgi, who later officially announced her retirement on 7 May 2024. She lost to Świątek in the second round.

Seeds
All seeds received a bye into the second round. • 🇵🇱 Iga Świątek (fourth round)

• Aryna Sabalenka (third round)

• 🇺🇸 Coco Gauff (fourth round)

• 🇰🇿 Elena Rybakina (final)

• 🇺🇸 Jessica Pegula (quarterfinals)

• 🇹🇳 Ons Jabeur (second round)

• 🇨🇳 Zheng Qinwen (third round)

•  Maria Sakkari (quarterfinals)

•  Jeļena Ostapenko (third round)

•  Daria Kasatkina (third round)

• 🇧🇷 Beatriz Haddad Maia (third round)

• 🇮🇹 Jasmine Paolini (third round)

•  Liudmila Samsonova (second round)

•  Ekaterina Alexandrova (semifinals)

• 🇺🇦 Elina Svitolina (second round)

•  Veronika Kudermetova (second round)

• 🇺🇸 Madison Keys (fourth round)

• 🇨🇿 Barbora Krejčíková (withdrew)

• 🇷🇴 Sorana Cîrstea (fourth round)

• 🇺🇸 Emma Navarro (fourth round)

•  Anastasia Pavlyuchenkova (third round)

•  Anna Kalinskaya (fourth round, withdrew)

• 🇫🇷 Caroline Garcia (quarterfinals)

• 🇬🇧 Katie Boulter (fourth round)

• 🇧🇪 Elise Mertens (second round)

• 🇨🇿 Linda Nosková (third round)

•  Victoria Azarenka (semifinals)

• 🇺🇦 Dayana Yastremska (third round)

• 🇺🇦 Marta Kostyuk (withdrew)

•  Anastasia Potapova (second round)

• 🇨🇦 Leylah Fernandez (third round)

• 🇺🇦 Anhelina Kalinina (fourth round)

Finals
 

Seeded players
The following are the seeded players. Seedings are based on WTA rankings as of March 4, 2024. Rankings and points before are as of March 18, 2024.

† The player did not qualify for the main draw in 2023. Points for her 18th best result will be deducted instead. ‡ The player did not qualify for the main draw in 2023. She is defending points from an ITF Women's Tour event (Croissy-Beaubourg) instead.

Withdrawn players
The following players would have been seeded, but withdrew before the tournament began.

Wild cards
• Erika Andreeva

• 🇺🇸 Hailey Baptiste

• 🇨🇿 Brenda Fruhvirtová

• 🇨🇿 Linda Fruhvirtová

• 🇷🇴 Simona Halep

• 🇬🇧 Emma Raducanu

• 🇺🇸 Venus Williams

•  Caroline Wozniacki

Protected ranking
• 🇪🇸 Paula Badosa

• 🇩🇪 Angelique Kerber

• 🇯🇵 Naomi Osaka

• 🇺🇸 Shelby Rogers

• 🇦🇺 Daria Saville

• 🇨🇳 Zhang Shuai

Withdrawals
• ‡ Mirra Andreeva → replaced by 🇮🇹 Camila Giorgi

• ‡ 🇺🇸 Amanda Anisimova → replaced by 🇺🇸 Ashlyn Krueger

• †  Belinda Bencic → replaced by 🇨🇳 Yuan Yue

• ‡ 🇺🇦 Marta Kostyuk → replaced by 🇫🇷 Océane Dodin (LL)

• ‡ 🇨🇿 Barbora Krejčíková → replaced by 🇧🇪 Greet Minnen (LL)

• † 🇨🇿 Petra Kvitová → replaced by 🇧🇬 Viktoriya Tomova

• ‡ 🇨🇿 Karolína Muchová → replaced by 🇷🇴 Jaqueline Cristian

• § 🇬🇧 Emma Raducanu → replaced by 🇩🇪 Tamara Korpatsch (LL)

• ‡  Anastasija Sevastova → replaced by 🇺🇸 Bernarda Pera (LL)

• ‡ 🇪🇬 Mayar Sherif → replaced by  Diana Shnaider

• ‡ 🇨🇿 Markéta Vondroušová → replaced by 🇰🇿 Yulia Putintseva † – not included on entry list ‡ – withdrew from entry list § – withdrew as wild card after draw was made

Seeds
• # 🇸🇰 Anna Karolína Schmiedlová (qualified)

• # 🇩🇪 Tamara Korpatsch (qualifying competition, lucky loser)

• # 🇺🇸 Taylor Townsend (qualified)

• # 🇺🇸 Bernarda Pera (qualifying competition, lucky loser)

• # 🇯🇵 Nao Hibino (first round)

• # 🇧🇪 Greet Minnen (qualifying competition, lucky loser)

• # 🇦🇷 Nadia Podoroska (qualified)

• # 🇫🇷 Océane Dodin (qualifying competition, lucky loser)

• # 🇩🇪 Laura Siegemund (qualified)

• # 🇺🇸 Kayla Day (first round)

• # 🇧🇪 Yanina Wickmayer (qualifying competition)

• # 🇬🇧 Harriet Dart (qualifying competition)

• # 🇨🇴 Camila Osorio (qualifying competition)

• # 🇺🇸 Emina Bektas (qualifying competition)

• # Clara Tauson (qualified)

• # Kamilla Rakhimova (first round)

• # 🇪🇸 Rebeka Masarova (first round)

• # Aliaksandra Sasnovich (first round)

• # 🇦🇷 María Lourdes Carlé (qualified)

• # 🇮🇹 Sara Errani (first round)

• # 🇲🇽 Renata Zarazúa (first round)

• # Maria Timofeeva (qualified)

• # 🇫🇷 Alizé Cornet (first round)

• # 🇦🇺 Arina Rodionova (first round)

Qualifiers
• # 🇸🇰 Anna Karolína Schmiedlová

• # Maria Timofeeva

• # 🇺🇸 Taylor Townsend

• # 🇷🇸 Aleksandra Krunić

• # 🇦🇺 Storm Hunter

• # 🇺🇸 Claire Liu

• # 🇦🇷 Nadia Podoroska

• # Clara Tauson

• # 🇩🇪 Laura Siegemund

• # 🇨🇴 Emiliana Arango

• # 🇺🇸 Katie Volynets

• # 🇦🇷 María Lourdes Carlé

Lucky losers
• # 🇩🇪 Tamara Korpatsch

• # 🇺🇸 Bernarda Pera

• # 🇧🇪 Greet Minnen

• # 🇫🇷 Océane Dodin