Every year, in September, cultural events multiply in Paris and the Île-de-France region. Whether they are musical, athletic or artistic, there’s no shortage of happenings.
September also marks the long-awaited return of the Heritage Days. For two days, museums, castles, institutions, churches, hidden spots or media groups open their doors to the public with free open- or guided tours, along with a host of other varied activities, all free of charge.
This year, the European Heritage Days return to Paris and the Île-de-France region on Saturday, September 19 and Sunday, September 20, 2026.
Heritage Days 2026 in Paris (75): a district-by-district lineup of visits
For the 2026 Heritage Days in Paris, the capital’s monuments and historic sites throw open their doors (often for free) to reveal their secrets to us. Don’t miss this essential event, scheduled for the weekend of September 19–20, 2026, under the themes: "Heritage in Peril" and "Heritage of Photography". [Read more]
The Heritage Days 2026 in Paris also offer a chance to discover places that are usually off-limits to the public. Here’s our list of sites that will open their doors to you for a limited time this weekend of September 19–20, 2026. [Read more]
A must-attend event that Groupe M6 could not miss. For two days, come behind the scenes of television and radio with exceptional guided tours at the heart of the famous multimedia group.
A nationally renowned newsroom, cult TV programs, but also a TV news bulletin, radio studios and many other behind-the-scenes roles... Take advantage of these tours to uncover the group's secrets. Come explore the behind-the-scenes and the on-air professions. Image and sound will no longer hold any secrets for you!
A Look at the M6 Group
For the umpteenth year running, the M6 Group is opening its doors during European Heritage Days and inviting you to a one-of-a-kind backstage experience in television and radio.
Conditions de participation : Registration will open at a later date - Free | Booking required - http://groupem6.fr
Hours: Saturday, September 19, 2026 — 9:00 AM–6:00 PM | Sunday, September 20, 2026 — 9:00 AM–6:00 PM
So, ready to dive into the world of news and entertainment at Groupe M6? Mark your calendars for September 19 and 20, 2026.
Dates and Opening Time
From September 19, 2026 to September 20, 2026
Location
M6 Group
89 Avenue Charles de Gaulle
92200 Neuilly sur Seine
Route planner
Prices
Free
Official website
www.groupem6.fr
Heritage Days 2026 in Paris (75): a district-by-district lineup of visits
Heritage Days 2026 in Paris: unmissable openings and exclusive tours
