Fete de l'Iris / Irisfeest
Official one-day celebration of the Brussels-Capital Region with free concerts and an electro night on Place des Palais.
Activate local Brussels hospitality and entertainment brands through free concert sponsorships and electro-night partnerships to drive foot traffic and brand visibility among young urban audiences.
- Behind-the-scenes artist spotlights and electro DJ lineup reveals
- Local venue/bar partnerships offering pre-event specials on Place des Palais
- User-generated content campaign from concert attendees with branded hashtags
- Regional pride content celebrating Brussels culture and community
The Fête de l'Iris is the celebration of the Brussels-Capital Region with concerts and open-door days at the start of May. In 2026, the event celebrates the 37 years of the Brussels-Capital Region. The weekend coincides with Europe Day, strengthening the festive and open atmosphere. More than 20,000 attended on 9 May 2026 , making it a major urban gathering combining open-air electronic music with EU institutional visits and family activities across multiple Brussels districts.
- Saturday 9 May: Iris Tipik Electro Night at Place des Palais with MEDUZA, Henri PFR, Philou and Lauravioli
- Open-air dancefloor in central Brussels transformed into a giant dancefloor
- Free access to iconic EU buildings on Saturday 9 May from 10h to 18h during Europe Day
- Sunday: Brussels Parliament open doors with guided visits, historic salons, Chamber gallery, hemicycle and commission rooms
- Brussels Kidical Mass: family-friendly cycling parade encouraging discovery of local neighbourhoods
- All activities are free