Fête de Rosny-sous-Bois
The annual popular festival of Rosny-sous-Bois in Seine-Saint-Denis
About Fête de Rosny-sous-Bois
The Rosny-sous-Bois Festival gathers every year, around the summer solstice and the Fête de la Musique, the inhabitants of this city of 44,000 residents in Seine-Saint-Denis. Organized by the municipality, it takes the form of the ephemeral terrace Un R' d'été sous la halle, at the Marché de la Gare, with free open-air concerts, festive evenings, workshops, and catering. The Festival Silence! in May completes Rosny's festive season.
The Rosny-sous-Bois Festival: the city gathered around the Fête de la Musique
Rosny-sous-Bois, a city of 44,000 inhabitants to the east of Seine-Saint-Denis, cultivates an active and diverse cultural life. The city's popular summer festival is now organized around the ephemeral terrace Un R' d'été sous la halle, set up annually at the Marché de la Gare (avenue Jean-Jaurès), culminating on June 21st with the Fête de la Musique.
For several weeks, the hall welcomes Rosny residents in a friendly atmosphere: free concerts, themed evenings, DJ sets, workshops, and on-site catering provided by local merchants. The program is entirely free and open to all, affirming the values of cultural accessibility and social cohesion that guide municipal policy.
A packed festive calendar
Rosny's festive life is not limited to the summer festival. The commune offers an ambitious cultural program throughout the year. In May, the Festival Silence!, organized at the Théâtre et Cinéma Georges Simenon, offers a program of family cine-concerts. Summer continues with Musiques et Cirques au Parc at Parc Decesari in July, then Rosny Plage in July-August.
Open-air concerts and evenings
The musical program is eclectic and reflects the city's cultural diversity: reggae, Afro music, electro, world music, and variety acts follow one another on the hall's stage. Themed evenings (Creole evening, conservatory concerts, DJ sets) enliven public spaces throughout the fortnight, creating a lively and popular neighborhood festival atmosphere.
Fête de Rosny-sous-Bois — edition 2026
The summer festival of Rosny-sous-Bois takes place on June 20 and 21, 2026, under the Market Hall of the Station, as part of the ephemeral terrace Un R' d'été sous la halle. Creole evening on June 20, then Music Festival on June 21 with free open-air concerts. Free admission, catering on site.
Rosny-sous-Bois Festival 2026 — June 20 and 21
The popular summer festival of Rosny-sous-Bois concludes the fortnight Un R' d'été sous la halle (May 30 to June 21, 2026), at the Marché de la Gare, avenue Jean-Jaurès. On the solstice weekend, the hall hosts two festive, friendly, and entirely free evenings.
On Saturday, June 20, make way for a Creole evening with the colors of the Antilles, before the big Music Festival on Sunday, June 21, which opens the summer with reggae, world music, and a DJ set. Catering provided on site by local merchants.
Programme Fête de Rosny-sous-Bois 2026
Saturday, June 20, 2026 — Creole Evening
- 7:30 PM — Concert by Zoukkazz (zouk, Antillean music)
- Food stalls with Creole flavors
Sunday, June 21, 2026 — Music Festival (6 PM - 1 AM)
- 7:30 PM — Balaphonics & Mary May (afro-groove, brass band)
- 11:00 PM — DJ Granpamini (DJ set)
Free concerts under the Market Hall of the Station. Paid catering on site (L'évasion ibérique, Sushi S'Thai, La bonne buvette, L'Osteria).
Highlights Fête de Rosny-sous-Bois 2026
- Two free festive evenings on June 20 and 21 under the Market Hall of the Station
- Creole evening with Zoukkazz on Saturday, June 20
- Music Festival on Sunday, June 21: Balaphonics & Mary May, then DJ Granpamini
- Local catering on site
Prices Fête de Rosny-sous-Bois 2026
Practical information — Fête de Rosny-sous-Bois
Practical Information
Location
Un R' d'été sous la halle — Marché de la Gare
Avenue Jean-Jaurès, 93110 Rosny-sous-Bois
Access
- RER E: Rosny-sous-Bois station
- Tramway T1: Rosny — Bois-Perrier stop
- Bus: lines serving the city center
Prices
Activities and concerts are free. On-site catering is chargeable.
Contact
Mairie de Rosny-sous-Bois
Website: www.rosnysousbois.fr
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Where does it take place — Fête de Rosny-sous-Bois
Un R' d'été sous la halle — Marché de la Gare
Marché de la Gare, Avenue Jean-Jaurès, 93110 Rosny-sous-Bois