Music Day 2026 in Poissy (78): concerts and dance classes this weekend, June 20–21.

Attention : due to the red heatwave alert, some events of the Music Day 2026 may be canceled, postponed, or altered. Check details before you head out.

The Fête de la Musique returns this Saturday, June 20 and Sunday, June 21, 2026 in Poissy, in the Yvelines, with multiple stages set up across the town, Poissy’s birthplace, inviting music lovers to discover the worlds of talented artists and groups. Across every corner of the city, music res sons and turns squares and bars into a giant dance floor.

Every year, every town in France takes part in a giant, popular celebration, the Fête de la Musique. For more than 40 years, this artistic celebration has enabled artists, singers and musicians to share their talent and get the public dancing. In the streets, parks, museums, churches, terraces, squares and quays, professional and amateur musicians play their music into the night.

The town of Poissy naturally takes part in these popular celebrations, which appeal to adults and children alike. So, throughout the evening, the city's inhabitants can get together and enjoy themselves thanks to the various concerts organized. Rock, pop, French chanson, electro or classical: there's something for everyone!

• To be read
• World Music Day 2026 in Yvelines: which concerts to discover in the 78?
• World Music Day 2026 in Paris and Île-de-France: the full concert lineup and insider tips
• World Music Day 2026 in Paris and Île-de-France: offbeat picks on the program

Music Day 2026 in Poissy — the lineup:

Toy Museum, 4–5 p.m. — Saturday, June 20

• Saint Louis Music Band concert in the museum garden as part of the “En fanfare!” exhibition. A medley of memorable themes from films and 1980s–2000s animated shows. Reservation required at 01 39 22 56 01
• “Music in Toys” tour at 2:30 PM, by reservation at 01 39 22 56 01

Maison de Fer, 3:00–4:00 PM — Saturday, June 20

• Concert by the Poissy Conservatoire Brass Ensemble

Kiosk at Republic Square – Sunday, June 21

• From 1:00 PM to 5:30 PM: Line-dancing introductory session by the Smile Dance 78 association
• From 5:30 PM to 6:30 PM: Zumba with Jordana
• From 6:30 PM to 8:30 PM: Line-dancing introductory session by the Smile Dance 78 association
• From 8:30 PM to midnight: Pop-rock concert by The Jag Band

La Source from 6 p.m. on Sunday, June 21

• The youth space is hosting talents who want to perform on stage for the entire evening.
  To apply, pick up the application package by June 12 at La Source - 13 boulevard Victor-Hugo

Mediterranean Garden - Sunday, June 21

• From 2:00 PM to 2:30 PM and from 4:00 PM to 4:30 PM: Introductory harp and guitar lessons led by the duo Tynami

Meissonier Park — Sunday, June 21

• From 6 to 8 p.m.: Owl Smith band concert — and more besides...

The Fête de la Musique in Poissy is also about the streets and the bars, restaurants or brasseries that, as every year, will host concerts inside their establishments:

• Bar La Cabane - 127 avenue du Général-de-Gaulle
  Saturday, June 20
  From 7:30 p.m. to 8:00 p.m.: Saint-Louis de Poissy Music Band
  From 8:30 p.m. to 1:00 a.m.: DJ
  
  
• Terrace of Le Soprano restaurant - 109 rue du Général-de-Gaulle
  Sunday, June 21
  From 8:00 p.m. to 12:00 a.m.: DJ
  
  
• Le Zinc - Rue du 11-novembre-1918
  Sunday, June 21
  From 7:00 p.m. to midnight: DJ
  
  
• Flame Steak House - 8 boulevard Devaux
  Sunday, June 21
  From 7:30 p.m. to 10:30 p.m.: TikTok singer concert
  From 10:30 p.m. to 12:30 a.m.: DJ

Enjoy a musical evening in Poissy!