The İstanbul Open is a tournament for professional female tennis players played on outdoor clay courts. The event is classified as a WTA 125 tournament and is held at the TTF İstanbul Tenis Merkezi in İstinye, Istanbul, Turkey.
Past finals
Singles YearChampionRunners-upScore 2026 Maria Timofeeva Donna Vekić 6–4, 6–2
Doubles YearChampionsRunners-upScore 2026 Maria Kozyreva Laura Pigossi Anastasia Dețiuc Makoto Ninomiya 6–4, 4–6, [10–7]
See also İstanbul Cup, WTA 250 event Istanbul Open, ATP 250 event Bosphorus Challenger Cup, ATP Challenger event, held also in İstinye at the same venue in May
References
External links WTA Tour overview