Bileet
HelsinkiIISI X FESTA OPEN AIR
IISI Vallisaari
Saturday 25. July 2026
July's biggest primetime weekend with DJ Jay & Siik.
Same day on the island
No need to plan the evening separately
Tickets
Spots fill up fast - book yours in time!
Pääsylippu
Coming as a group? 🥂
- 1. Add your friends’ names
- 2. You get one link — share it with everyone
- 3. Each person clicks their name and pays their share
Sat 25.7. · 19:30
Free