Seine-et-Marne (77) is pulling out all the stops for the final weekend of the All Saints’ Day school holidays. For the weekend of October 31 and November 1, 2026, we’ve rounded up ten outings we spotted on our trips around the department, from Marne-la-Vallée to the Brie region, via the Forest of Fontainebleau.
Halloween falls on a Saturday: just the excuse to put on a costume, play detective among ancient stones or be caught off guard as night falls early. The next day, All Saints’ Day offers a gentler Sunday, perfect for a woodland walk, a visit to a village full of character or a leisurely lunch before classes resume on Monday.
For a full dose of thrills, our guide to Halloween 2026 in Seine-et-Marne brings together events and activities across the 77.



Flea markets in Seine-et-Marne on October 31 and November 1, 2026 - 77
More than 300 exhibitors will set up in Chelles on Sunday, November 1, 2026, while Seine-Port spreads out its wares beneath its linden trees and toy fairs are already getting ready for Christmas in Seine-et-Marne. [Read more]



Free castles and museums in Seine-et-Marne (77) this Sunday, November 1, 2026, the first Sunday of the month
This first Sunday of the month, which is a public holiday, several châteaux, museums and monuments in Seine-et-Marne are opening their doors for free. Here’s our pick of free things to do in the department this Sunday, November 1, 2026. [Read more]



Murder Party at Blandy Castle: a playful and mysterious adventure to spice up Halloween.
A candlelit evening with the Duchess of Nemours—idyllic, isn’t it? But when night falls, the castle’s shadows hide more secrets than you’d imagine... During Halloween weekend 2026, join the grand murder party at Blandy Castle. [Read more]



Zombie Quest : an immersive zombie-themed game on Jablines-Annet’s leisure island for Halloween
Help, zombies have overrun Jablines-Annet Leisure Island! On October 31, 2026, come with family and friends to confront the monsters and solve the puzzles in this playful adventure that blends a treasure hunt with an orienteering course. [Read more]



All Saints’ Day 2026: Tours and Music at the Château de Fontainebleau
For All Saints’ Day 2026, the Château de Fontainebleau is offering family-friendly, theatrical tours, the Queen’s Concerts, and exhibitions centered on Marie-Antoinette. A program to discover from October 17 to November 1. [Read more]



Halloween 2026: The Pumpkin Train Returns to Longueville for a Steam-Powered Ride
On October 31 and November 1, 2026, the Pumpkin Train will run a steam-powered round trip between Longueville and Romilly-sur-Seine, featuring Halloween activities on board. [Read more]



Halloween 2026 at Disneyland Paris: shows, activities... the season’s lineup
At Disneyland Paris, Disney Villains set the tone for the Disney Halloween Festival, running from September 26 to November 1, 2026. Mickey's Cavalcade, meet-and-greets with characters, and celebrations until 11 p.m. on October 31 — here is the schedule and the new features of this edition. [Read more]



Autumn half-term 2026 at Vaux-le-Vicomte: The Carnival of the Animals and a lantern-lit exploration.
During the All Saints’ Day holidays in 2026, the Château de Vaux-le-Vicomte is offering families a special program blending seasonal décor, activities, and a discovery tour of the estate. A family outing to plan with the kids in Seine-et-Marne. [Read more]



Dia de los Muertos and the Toussaint break in 2026 at Parrot World, the wildlife park in Crécy
For the All Saints’ Day holidays in 2026, Parrot World is celebrating Día de los Muertos with colorful scenery and activities suitable for the whole family. It’s a chance to discover this Mexican tradition while getting up close with the park’s animals. [Read more]



Lumigny Safari of Lights: A new trail of giant lanterns arrives in Seine-et-Marne
For its 20th anniversary, Lumigny Safari Reserve is launching a lantern-lit night-time trail filled with thousands of lanterns. Marine life, wild species and fantastical creatures will be unveiled from October 15, 2026 to January 3, 2027. [Read more]



Seine-et-Marne: Halloween 2026 events to discover near you
In Seine-et-Marne, Halloween is celebrated both during the day and after dark. For Saturday, October 31, 2026, here is our pick of events in the 77 — from family-friendly activities to costume parties. [Read more]



L'Ermitage Saint-Antoine, Barbizon's creative dining destination (77)
The L'Ermitage Saint-Antoine restaurant, in Barbizon in Seine-et-Marne, fuses a creative fine-dining experience with a more approachable bistro, both envisioned by chef Cyrine Jarretie. A wonderful discovery to seek out if you're venturing into this charming artist village. [Read more]



Mexican restaurant in Fontainebleau: Milpan, Mexico without clichés
The Mexican restaurant Milpan takes us to the heart of Fontainebleau, in Seine-et-Marne. A couple who hail from Mexico shares there a traditional, colorful and generous cuisine, far from Tex-Mex. A dining spot to discover in 2026. [Read more]



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]



Where to eat in Seine-et-Marne? Our best restaurant addresses in 77
Looking for a good restaurant in Seine-et-Marne? Good news: the 77 département has plenty to offer, so check out our top addresses! [Read more]



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]



What to do in Seine-et-Marne (77)? Heritage, good addresses and activities, ideas for outings
Would you like to conquer the heritage of the Île-de-France region? We'll take you on a tour of places to visit and things to do in Seine-et-Marne. [Read more]



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]
Before hitting the road, a quick check of the transport disruptions is in order: ongoing work continues to affect the RER and Transilien, with weekend outages on line P toward Coulommiers and Provins. On the weather front, our forecasts call for rain and wind later in the week, just enough to save the Fontainebleau exhibition Le panache des Lumières for another day. To extend the getaway, our guide on what to do in Seine-et-Marne gathers year-round spots to explore.
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Dates and Opening Time
From October 31, 2026 to November 1, 2026
Location
Department of Seine et Marne
seine et marne
Route planner















