The 2026 Oeiras Ladies Open was a professional women's tennis tournament played on outdoor clay courts. It was the sixth edition of the tournament and part of the 2026 WTA 125 tournaments. It took place at the Centro Desportivo Nacional do Jamor in Oeiras, Portugal, between 13 and 19 April 2026.
Singles entrants
Seeds Country Player Rank SeedBeatriz Haddad Maia671Oksana Selekhmeteva732Petra Marčinko773Moyuka Uchijima844Simona Waltert915Veronika Erjavec996Mayar Sherif1017Darja Semeņistaja1128 Rankings are as of 6 April 2026.
Other entrants The following players received wildcards into the singles main draw: Milana Ivantsiv Francisca Jorge Matilde Jorge Kristina Mladenovic
The following player received entry into the singles main draw through a protected ranking: Robin Montgomery
The following players received entry from the qualifying draw: Elena Ruxandra Bertea Tessa Johanna Brockmann Carol Young Suh Lee Anouck Vrancken Peeters
Withdrawals Before the tournament Emiliana Arango → replaced by Kaitlin Quevedo Nikola Bartůňková → replaced by Lola Radivojević Alina Korneeva → replaced by Anouk Koevermans Yuliia Starodubtseva → replaced by Robin Montgomery Panna Udvardy → replaced by Greet Minnen Hanne Vandewinkel → replaced by Whitney Osuigwe Tamara Zidanšek → replaced by Teodora Kostović
Doubles entrants Seeds Country Player Country PlayerRank1SeedVeronika ErjavecKristina Mladenovic1941Francisca JorgeMatilde Jorge2132Cho I-hsuanCho Yi-tsen2263Naïma KaramokoDarja Semeņistaja3344 1 Rankings as of 6 April 2026.
Other entrants The following team received a wildcard into the doubles main draw: Milana Ivantsiv / Angelina Voloshchuk
Retirements Francisca Jorge / Matilde Jorge (abdominal injury to Francisca)
Champions Singles
Maja Chwalińska def. Sinja Kraus 6–1, 6–3
Doubles
Veronika Erjavec / Kristina Mladenovic def. Naïma Karamoko / Darja Semeņistaja 6–2, 7–5
References
External links Official website 2026 WTA 125 website