Night of Museums 2026 in Essonne: Experience the Cultural Evenings in the 91

Published by La Rédac · Photos by Caroline de Sortiraparis · Updated on March 3, 2026 at 08:46 p.m.
For the Night of Museums 2026, explore the museums in Essonne offering exceptional late-night openings this Saturday, May 23, 2026. It's a perfect opportunity to enjoy free access to museums and historic monuments! Here’s the lineup for the department of 91.

Every year, the Nuit des Musées attracts millions of visitors to almost 2,000 museums all over France. Of course, Paris has plenty to offer that evening, but there's also plenty of fun to be had close to home. In the Île-de-France region, and inEssonne in particular, you'll find a wide range of activities: concerts, guided tours, screenings, performances... The choice is yours.

What isMuseum Night? Once a year, this cultural event, organized in many European countries, invites you to take part inactivities, workshops, tours and evening events, often free of charge, in museums, castles and other monuments. A golden opportunity to (re)discover the treasures of our heritage.

Once again this year, a fantastic lineup awaits you across Île-de-France. In this guide, we reveal the top spots to explore in Essonne so you can make the most of this event right in your neighborhood. But stay tuned: since this guide is constantly updated with new announcements and discoveries, be sure to check back regularly to stay informed about the great local outings in the 91. Here you’ll find the museums, castles, and monuments participating in this Nuit des Musées on Saturday, May 23, 2026.

The 2026 Night of Museums Program in Essonne:

L'Hôtel de Ville de ÉtampesL'Hôtel de Ville de ÉtampesL'Hôtel de Ville de ÉtampesL'Hôtel de Ville de Étampes Admire Gallo-Roman ruins at Salle Saint-Antoine in Étampes during the 2026 Night of Museums.
Night of Museums is back! Join us this Saturday, May 23, 2026, for a new edition packed with exceptional late openings and other surprises. Looking for a cultural outing in Essonne? Here’s the program for Salle Saint-Antoine in Étampes. [Read more]

La maison : visions d'artistes, l'exposition au musée Robert Dubois-CorneauLa maison : visions d'artistes, l'exposition au musée Robert Dubois-CorneauLa maison : visions d'artistes, l'exposition au musée Robert Dubois-CorneauLa maison : visions d'artistes, l'exposition au musée Robert Dubois-Corneau Candle-making workshop and traditional games at this local Essonne museum for Museums Night 2026.
Night of Museums 2026 stops at the Robert Dubois - Corneau Museum in Brunoy (Essonne) for a one-off, quirky evening. Visit this museum free of charge on Saturday, May 23, 2026, to enjoy a special night-time program! [Read more]

Domaine de Chamarande - nos photos - image00025Domaine de Chamarande - nos photos - image00025Domaine de Chamarande - nos photos - image00025Domaine de Chamarande - nos photos - image00025 Free evening at Domaine de Chamarande: the 2026 Night of Museums program
The departmental estate of Chamarande is taking part in the 22nd edition of the Night of Museums this Saturday, May 23. Discover the evening’s program. [Read more]

nuit des musées 2019 à la Maison de Banlieue et de l'Architecture de l'Essonne (91)nuit des musées 2019 à la Maison de Banlieue et de l'Architecture de l'Essonne (91)nuit des musées 2019 à la Maison de Banlieue et de l'Architecture de l'Essonne (91)nuit des musées 2019 à la Maison de Banlieue et de l'Architecture de l'Essonne (91) Night of Museums 2026: free admission to the exhibition at the Maison de Banlieue et de l'Architecture (91)
What to do for the 2026 Night of Museums in Essonne? This Saturday, May 23, 2026, we’re taking you on a tour of the program at the House of Suburbs and Architecture. Put it on your calendars! [Read more]

Château de Dourdan - nos photos - image00041Château de Dourdan - nos photos - image00041Château de Dourdan - nos photos - image00041Château de Dourdan - nos photos - image00041 Night of Museums 2026 at Dourdan Castle (91): An Evening Tour of the Fortress
The Dourdan Château-Museum takes part in the Night of Museums every year. A perfect opportunity to explore this historic site in the Île-de-France region for free! So mark your calendars for Saturday, May 23, 2026, and enjoy an evening of family-friendly activities at the castle. Check out the full program! [Read more]

Nuit des Musées 2026 - Espace culturel Crypte du MoustierNuit des Musées 2026 - Espace culturel Crypte du MoustierNuit des Musées 2026 - Espace culturel Crypte du MoustierNuit des Musées 2026 - Espace culturel Crypte du Moustier An escape game at the heart of an art center in the Paris region for the 2026 Night of Museums
In Milly-la-Forêt, the Paul Bédu Cultural Space is gearing up for a Night of Museums that will be unlike any other this Saturday, May 23, 2026. Housed in a former boys’ school transformed into an art center, this distinctive cultural venue invites visitors to rediscover art and heritage in a spirit that is friendly, curious, and playful. [Read more]

Nuit des Musées 2022 au Musée Palaisien du Hurepoix en Essonne (91)Nuit des Musées 2022 au Musée Palaisien du Hurepoix en Essonne (91)Nuit des Musées 2022 au Musée Palaisien du Hurepoix en Essonne (91)Nuit des Musées 2022 au Musée Palaisien du Hurepoix en Essonne (91) Night of Museums 2026: Free Evening Event at the Palaisien Museum of Hurepoix in Essonne (91)
The Night of Museums is making a return on Saturday, May 23, 2026, in Île-de-France. Looking for a great idea to celebrate? Here's what awaits you for this cultural evening at the Palaisien Museum of Hurepoix in Essonne. [Read more]

Le Cyclop, le géant d’acier caché dans les bois de Milly-la-Forêt - IMG 6165Le Cyclop, le géant d’acier caché dans les bois de Milly-la-Forêt - IMG 6165Le Cyclop, le géant d’acier caché dans les bois de Milly-la-Forêt - IMG 6165Le Cyclop, le géant d’acier caché dans les bois de Milly-la-Forêt - IMG 6165 Museum Night 2026: an artistic performance at Le Cyclop, the monumental sculpture in Essonne
An artistic performance at the heart of a monumental sculpture? That’s exactly what awaits you at the Cyclop, the collaborative work by Jean Tinguely and Nikki de Saint-Phalle for Nuit des Musées 2026, this Saturday, May 23, 2026. [Read more]

With such a packed lineup, staying home this Saturday, May 23rd, simply isn't an option!

Practical information

Dates and Opening Time
On May 23, 2026

× Approximate opening times: to confirm opening times, please contact the establishment.

    Prices
    Free

    Recommended age
    For all

    Official website
    nuitdesmusees.culture.gouv.fr

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