Ondula Festival 2025: the line-up for the electro festival on the banks of the Seine

If you're looking for a young electro festival in the Paris region, we might just have what you're looking for. This summer, the Ile de la Loge in Port-Marly, in the Yvelines region, is hosting the latest edition of theInsula Festival.

After an open air event in 2021 and three successful editions in 2022, 2023 and 2024, Insula has announced the fourth edition of its summer festival, renamed theOndula Festival."A new name, a rethought artistic direction, but the same desire", say the organizers, who announce that the event will offer"an immersive experience where music and art meet, over the course of a weekend on a bucolic island on the banks of the Seine".

To be discovered on the banks of the Seine on Saturday June 14 and Sunday June 15, 2025, from 2pm, this musical event is sure to arouse the curiosity of electro and disco music fans.

And with good reason: in this idyllic, bucolic setting, get ready to find some big names behind the decks, including Isaac Delusion, Kirollus, Coeo and Astels. This year, some 15 artists will be performing on two different stages, " La Prairie " on one side, and " La Plage " on the other. For the first time, the festival is also announcing a live format for Sunday, as well as cartes blanches for independent collectives and labels.

To top it all off, in addition to its eclectic program of house, funk, groove and disco, theOndula Festival also hosts a Village with foodtrucks and various activity stands (thrift shops, chill-out area, games...). So, are we going to theOndula Festival this summer? Click here to get your tickets!

• To be read
• What to do this weekend in Paris and Île-de-France, April 18–19, 2026
• Marvellous Island Festival 2026 in Torcy: The Full Daily Lineup
• Music festivals in Paris and Île-de-France: the must-attend events

Ondula Festival 2025, the program

Saturday, June 14, 2025

• Main Stage - La Prairie
  • Kirollus (UK)
  • COEO (BER)
  • Contrecoeur
  • Maxye
  • Mona Bone
    
    
• La Plage
  • Baz
  • Flo
  • Sina
  • Berny
  • Loulou Ferrari

Sunday, June 15, 2025

• Main Stage - La Prairie
  • Isaac Delusion (live)
  • Voilaaa DJ set
  • Astels (live)
  • Springboard artist
    
    
• La Plage
  • Naajet
  • Leleon
  • Nightchou
  • Huggz
  • Anaia

Music festivals in Paris and the Île-de-France region: must-sees for summer 2025
It's often said that music softens the soul. And it does. And it's not for nothing that festivals are springing up all over the capital during the summer. So, for those looking for a little sweetness, discover the music festivals in Paris and the Ile-de-France region this summer 2025. Live music ahead! [Read more]