10 must-do outings for this weekend of June 20–21, 2026 in Seine-et-Marne (77)

Published by My de Sortiraparis · Photos by My de Sortiraparis · Updated on June 19, 2026 at 08:24 a.m.
Looking to get out in Seine-et-Marne this weekend of June 20–21, 2026? From the Fête de la Musique to cultural tours and festive activities, the department (77) has put together a strong lineup for everyone. Here are 10 great ideas for a fun weekend.

This weekend in Seine-et-Marne, on Saturday the 20th and Sunday the 21st of June, we set out to explore the many events waiting across the department. From Fontainebleau to Disneyland Paris, Seine-et-Marne is ready with delightful surprises to match the near-spring mood of the moment. Whether you’re in the mood for a stroll, a visit to a château, or a family outing at a theme park, this weekend promises plenty of discoveries.

April’s lineup of events in Seine-et-Marne invites you in, and we’re embracing this quieter period. The department, the largest in Île-de-France, offers a remarkable range of activities, ensuring there’s something for everyone to enjoy.

Whether you live in 77 or in other Île-de-France departments, Seine-et-Marne proves to be the perfect spot for a memorable weekend getaway. With its rich historical heritage, untouched natural beauty, and vibrant modern activities, this area offers a diverse playground. Let's explore ten outings that will brighten your weekend — from classic attractions to more unique adventures — so you can make the most of this time of year.

10 things to do in Seine-et-Marne this weekend, June 20–21, 2026

Fête de la Musique 2021 dans le 77 - Seine et Marne : les bons plansFête de la Musique 2021 dans le 77 - Seine et Marne : les bons plansFête de la Musique 2021 dans le 77 - Seine et Marne : les bons plansFête de la Musique 2021 dans le 77 - Seine et Marne : les bons plans Fête de la Musique 2026 in Seine-et-Marne: which concerts are in store for you in the 77?
The Fête de la Musique is back this year in numerous towns across Seine-et-Marne. This Sunday, June 21, 2026, for the festival’s 44th edition, we’ll meet budding musicians and seasoned artists during free outdoor concerts to discover. From Chelles to Montévrain, via Fontainebleau and Melun... here’s the concert program and the best tips for June 21 in Seine-et-Marne! [Read more]

Seine-et-Marne : Brocantes et vide greniers du 77 ce week-end prolongé du 8 au 10 mai 2026Seine-et-Marne : Brocantes et vide greniers du 77 ce week-end prolongé du 8 au 10 mai 2026Seine-et-Marne : Brocantes et vide greniers du 77 ce week-end prolongé du 8 au 10 mai 2026Seine-et-Marne : Brocantes et vide greniers du 77 ce week-end prolongé du 8 au 10 mai 2026 Weekend flea markets and garage sales in Seine-et-Marne, June 20–21, 2026 (department 77)
Low prices and great finds are on offer in Seine-et-Marne (77) this weekend. Flea markets and garage sales set up in around ten communes across the department on June 20–21, 2026, from Fontainebleau to Provins via Brie. We’re taking the tour. [Read more]

Une exposition de costumes de scène conçus par Christian Lacroix au château de FontainebleauUne exposition de costumes de scène conçus par Christian Lacroix au château de FontainebleauUne exposition de costumes de scène conçus par Christian Lacroix au château de FontainebleauUne exposition de costumes de scène conçus par Christian Lacroix au château de Fontainebleau An exhibition of costumes designed by Christian Lacroix at the Château de Fontainebleau - reviews & photos
As part of the Festival of Art History, Fontainebleau Castle is hosting an exhibition of stage costumes designed by Christian Lacroix, inspired by Marie-Antoinette and her legendary sense of style... Open from June 5 to November 2, 2026. [Read more]

MégaWATT 2025 : le spectacle vivant dans l’espace public à Paris et en Seine-et-MarneMégaWATT 2025 : le spectacle vivant dans l’espace public à Paris et en Seine-et-MarneMégaWATT 2025 : le spectacle vivant dans l’espace public à Paris et en Seine-et-MarneMégaWATT 2025 : le spectacle vivant dans l’espace public à Paris et en Seine-et-Marne MegaWATT 2026: the free performances festival in Paris and Seine-et-Marne
Le festival MégaWATT takes over public spaces in Paris's 13th arrondissement and in Seine-et-Marne with free circus, dance, and theatre performances. An outdoor program to experience this spring-summer through June 27, 2026. [Read more]

Photos : Wampark Fontainebleau 77Photos : Wampark Fontainebleau 77Photos : Wampark Fontainebleau 77Photos : Wampark Fontainebleau 77 Wam Park 77: swimming, giant slides and water games in Fontainebleau
For a family splash or an adrenaline-pumping session with friends, head to Wam Park 77, the leisure and water-activities hub based in Fontainebleau. [Read more]

Fête de la musique 2025 à Fontainebleau (77) : la ville se transforme en scène à ciel ouvertFête de la musique 2025 à Fontainebleau (77) : la ville se transforme en scène à ciel ouvertFête de la musique 2025 à Fontainebleau (77) : la ville se transforme en scène à ciel ouvertFête de la musique 2025 à Fontainebleau (77) : la ville se transforme en scène à ciel ouvert Music Day 2026 in Fontainebleau (77): rock, jazz and electro on the lineup
The town of Fontainebleau, in Seine-et-Marne, is celebrating this year’s Fête de la Musique on Sunday, June 21, 2026, with a wide slate of free concerts across every genre. Rock, pop, jazz, reggae, or electro... here’s the lineup. [Read more]

La base de loisirs de ButhiersLa base de loisirs de ButhiersLa base de loisirs de ButhiersLa base de loisirs de Buthiers Buthiers, the leisure island with swimming and sporting activities in the Fontainebleau Forest
A tree-top adventure course, a swimming complex, a multi-sport space, a mountain-bike trail... The Buthiers leisure base stands as one of the region’s most complete facilities in Seine-et-Marne: perfect for a family outing or a get-together with friends on sunny days. [Read more]

La base de loisirs de Jablines-Annet, incontournable lieu de loisirs en Seine-et-MarneLa base de loisirs de Jablines-Annet, incontournable lieu de loisirs en Seine-et-MarneLa base de loisirs de Jablines-Annet, incontournable lieu de loisirs en Seine-et-MarneLa base de loisirs de Jablines-Annet, incontournable lieu de loisirs en Seine-et-Marne Baignade, plage, sports nautiques et accrobranche à l'île de loisirs Jablines-Annet (77) Swimming, beach, water sports and treetop adventure at Jablines-Annet recreation island (77)
Unmissable in the Île-de-France region, the leisure islands are the go-to choice for enjoying the warmer days. Blending a beach, a swimming area and a large nautical center, the Jablines-Annet leisure island is not to be missed in Seine-et-Marne! [Read more]

Noël à Vaux-le-Vicomte 2022, les 400 ans de la naissance de MolièreNoël à Vaux-le-Vicomte 2022, les 400 ans de la naissance de MolièreNoël à Vaux-le-Vicomte 2022, les 400 ans de la naissance de MolièreNoël à Vaux-le-Vicomte 2022, les 400 ans de la naissance de Molière Candlelit evenings at the Château de Vaux-le-Vicomte in 2026: a magical nighttime tour with a fireworks display
Candlelit evenings at the Château de Vaux-le-Vicomte offer a magical moment to share with loved ones. On the program: an after-dark tour by the glow of 2,000 candles, water features, a romantic stroll through the gardens to the sound of baroque music, and even a fireworks display! An exceptional experience running from May 16 to September 26, 2025. [Read more]

Feu d'artifice du 14 Juillet 2019 à Meaux (77)Feu d'artifice du 14 Juillet 2019 à Meaux (77)Feu d'artifice du 14 Juillet 2019 à Meaux (77)Feu d'artifice du 14 Juillet 2019 à Meaux (77) Fête Nationale 2026 à Meaux (77) : firework display and firefighters' ball on July 13
Meaux invites you to join us on Monday, July 13, 2026 for a spectacular fireworks display and a firefighters’ ball to celebrate Bastille Day! [Read more]

Upcoming or up for grabs:

Samois-sur-Seine - Village de Caractère - Seine-et-MarneSamois-sur-Seine - Village de Caractère - Seine-et-MarneSamois-sur-Seine - Village de Caractère - Seine-et-MarneSamois-sur-Seine - Village de Caractère - Seine-et-Marne The most beautiful villages in Seine-et-Marne, 12 gems you simply must discover
Are you familiar with Seine-et-Marne? This large department hides real gems to discover, with picturesque villages boasting charm and heritage that are well worth a visit. Looking for a stroll near Paris? Seine-et-Marne offers an ideal escape for those seeking authenticity and history. [Read more]

Visuels ProvinsVisuels ProvinsVisuels ProvinsVisuels Provins What to visit in Seine-et-Marne? Castles, museums, historic monuments, discover the heritage of 77
Seine-et-Marne has plenty to offer art and history enthusiasts, as well as explorers keen to discover nuggets of the region's heritage. We take a look at the places to visit in 77. [Read more]

Casa Azul, le restaurant de street food Mexicain à Fontainebleau - photosCasa Azul, le restaurant de street food Mexicain à Fontainebleau - photosCasa Azul, le restaurant de street food Mexicain à Fontainebleau - photosCasa Azul, le restaurant de street food Mexicain à Fontainebleau - photos Where to eat in Fontainebleau (77)? Our favorite restaurants
Looking for a good restaurant in Fontainebleau? Head to the royal city of Seine-et-Marne (77) for some wonderful culinary discoveries. From new bistros to Michelin-starred restaurants, these are the ideal places for a gourmet experience, whether you're a local, on a getaway, or visiting the Château de Fontainebleau. [Read more]

La Demeure Les Aiglons, chambre d'hôte avec SPA à FontainebleauLa Demeure Les Aiglons, chambre d'hôte avec SPA à FontainebleauLa Demeure Les Aiglons, chambre d'hôte avec SPA à FontainebleauLa Demeure Les Aiglons, chambre d'hôte avec SPA à Fontainebleau Where to stay in Fontainebleau in Seine-et-Marne (77)? Hotels, bed and breakfasts, and campsites
Fancy a getaway, a stay or a weekend in Fontainebleau? From historic hotels to charming bed and breakfasts and affordable campsites, here are the best places to stay in this town in Seine-et-Marne (77). [Read more]

In short, why not head out to Seine-et-Marne this weekend?

Practical information

Dates and Opening Time
From June 20, 2026 to June 21, 2026

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

    Location
    Department of Seine et Marne
    seine et marne

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