2025 MundoTenis Open
The 2025 Engie Open presented by MundoTênis Tours was a professional women's tennis tournament that was played on outdoor clay courts. It was the third edition of the tournament and part of the 2025 WTA 125 tournaments. It took place in Florianópolis, Brazil from 20 to 26 of October, 2025.
Brazilian Laura Pigossi was the defending champion of the doubles draw alongside Polish Maja Chwalińska, that was also the defending champion of the singles draw.
Chwalińska did not participate on this edition, in either singles or doubles. Pigossi played alongside Ingrid Gamarra Martins and lost in the semifinal to Irene Burillo and Ekaterine Gorgodze in three sets.
Singles main draw entrants
Seeds
- Rankings are as of 13 October 2025
Other entrants
- Ana Candiotto
- Sofia da Cruz Mendonça
- Luiza Fullana
- Nauhany Vitória Leme da Silva
- Victoria Bosio
- Júlia Konishi Camargo Silva
- Maribella Zamarripa
- Anastasia Zolotareva
- Fernanda Labraña
Withdrawals
- María Lourdes Carlé → replaced by Miriana Tona
- Maja Chwalińska → replaced by Tina Smith
- Tara Würth → replaced by Fernanda Labraña
Doubles main draw entrants
Seeds
- Rankings are as of 13 October 2025
Champions
Singles
- Julia Grabher def. Carole Monnet, 3–6, 6–4, 6–0
Doubles
- Irene Burillo / Ekaterine Gorgodze def. Carole Monnet / Sada Nahimana, 6–1, 6–4