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European Heritage Days 2026 in Seine-et-Marne: 10 castles open

The 10 château openings recorded in Seine-et-Marne for the European Heritage Days on 19 and 20 September 2026, with their opening times and what we know about free admission.

All château entries Seine-et-Marne

• Sat, September 19 · 9:00 AMFree

  During these two exceptional days, the Château de Fontainebleau invites you to immerse yourself in its historical heritage!

  château de Fontainebleau · Fontainebleau

  Seine-et-Marne

• Sat, September 19 · 9:00 AMFree

  Open doors at the Château de Motteux

  Château de Motteux · Marolles-sur-Seine

  Seine-et-Marne

• Sat, September 19 · 10:00 AMFree

  Exhibition "Images of the Republic"

  Manoir de Bel Ébat · Avon

  Seine-et-Marne

• Sat, September 19 · 10:00 AM

  European Days Castle - museum: theatrical journey

  château de Nemours · Nemours

  Seine-et-Marne

• Sat, September 19 · 10:00 AMFree

  Guided tour of the refining cellar and the dairy

  château de Champs-sur-Marne · Champs-sur-Marne

  Seine-et-Marne

• Sat, September 19 · 10:00 AMFree

  Guided tour of the Manoir de Bel-Ebat

  Manoir de Bel Ébat · Avon

  Seine-et-Marne

• Sat, September 19 · 10:00 AMFree

  Free visit of the 17th century dungeons of the Château de Nemours

  château de Nemours · Nemours

  Seine-et-Marne

• Sat, September 19 · 10:00 AMFree

  Free visit of the castle and the farm courtyard

  château de Champs-sur-Marne · Champs-sur-Marne

  Seine-et-Marne

• Sat, September 19 · 10:00 AMFree

  Self-guided tour of the permanent exhibition at the Château-Musée

  château de Nemours · Nemours

  Seine-et-Marne

• Sat, September 19 · 11:00 AMFree

  Activities and Wooden Games at the Castle

  château de Montceaux · Montceaux-lès-Meaux

  Seine-et-Marne

• Sat, September 19 · 11:00 AMFree

  Heritage and nature exhibition

  château de Montceaux · Montceaux-lès-Meaux

  Seine-et-Marne

• Sat, September 19 · 11:00 AM

  Maintenance of a historical domain

  château de Vaux-le-Vicomte · Maincy

  Seine-et-Marne

• Sat, September 19 · 11:00 AMFree

  Free visit of the remains of the Royal Castle of Montceaux-les-Meaux

  château de Montceaux · Montceaux-lès-Meaux

  Seine-et-Marne

• Sat, September 19 · 11:30 AM

  Workshops – “Frogs at the Fountain” and “Royal Frogs”

  château de Vaux-le-Vicomte · Maincy

  Seine-et-Marne

• Sat, September 19 · 11:30 AM

  Art foundry: a savoir-faire to discover

  château de Vaux-le-Vicomte · Maincy

  Seine-et-Marne

• Sat, September 19 · 11:45 AM

  Guided tour - Curator’s secrets

  château de Vaux-le-Vicomte · Maincy

  Seine-et-Marne

• Sat, September 19 · 1:30 PM

  Conference - The professions of hydraulic heritage from yesterday to today: who are the artisans of water?

  château de Vaux-le-Vicomte · Maincy

  Seine-et-Marne

• Sat, September 19 · 2:00 PMFree

  In search of lost heritage

  château de Brie-Comte-Robert · Brie-Comte-Robert

  Seine-et-Marne

• Sat, September 19 · 2:00 PMFree

  The Donjon de Moret, a former royal residence

  château de Moret · Moret-Loing-et-Orvanne

  Seine-et-Marne

• Sat, September 19 · 2:00 PM

  The Donjon de Moret, visit of an old Royal Residence

  château de Moret · Moret-Loing-et-Orvanne

  Seine-et-Marne

• Sat, September 19 · 2:00 PMFree

  Guided tour of the medieval castle of Brie-Comte-Robert

  château de Brie-Comte-Robert · Brie-Comte-Robert

  Seine-et-Marne

• Sat, September 19 · 2:15 PMFree

  Guided tour of the archaeological base

  château de Brie-Comte-Robert · Brie-Comte-Robert

  Seine-et-Marne

• Sat, September 19 · 2:30 PMFree

  Children’s workshops - In the courtyard of the castle of Brie-Comte-Robert

  château de Brie-Comte-Robert · Brie-Comte-Robert

  Seine-et-Marne

• Sat, September 19 · 2:30 PMFree

  Demonstration of stone cutting

  château de Brie-Comte-Robert · Brie-Comte-Robert

  Seine-et-Marne

• Sat, September 19 · 2:30 PMFree

  Permanent exhibition: More than 30,000 archaeological objects unearthed!

  château de Brie-Comte-Robert · Brie-Comte-Robert

  Seine-et-Marne

• Sat, September 19 · 2:30 PMFree

  Photo exhibition: Recovered gestures

  château de Brie-Comte-Robert · Brie-Comte-Robert

  Seine-et-Marne

• Sat, September 19 · 2:30 PMFree

  Photographing heritage

  château de Brie-Comte-Robert · Brie-Comte-Robert

  Seine-et-Marne

• Sat, September 19 · 2:30 PMFree

  Guided and historical presentation of the remains of the Royal Castle of Montceaux-les-Meaux

  château de Montceaux · Montceaux-lès-Meaux

  Seine-et-Marne

• Sat, September 19 · 3:00 PM

  Meeting with the owners: Inherit a castle, how to use

  château de Vaux-le-Vicomte · Maincy

  Seine-et-Marne

• Sat, September 19 · 5:00 PMFree

  Concert in Bel-Ebat

  Manoir de Bel Ébat · Avon

  Seine-et-Marne

• Sat, September 19 · 6:30 PMFree

  Conference: The stone carving facing the modern world

  château de Brie-Comte-Robert · Brie-Comte-Robert

  Seine-et-Marne

• Sun, September 20 · 11:30 AM

  Guided tour - Management of a historic garden

  château de Vaux-le-Vicomte · Maincy

  Seine-et-Marne

• Sun, September 20 · 2:00 PMFree

  Horse-drawn carriage in the park

  château de Montceaux · Montceaux-lès-Meaux

  Seine-et-Marne

• Sun, September 20 · 2:00 PM

  Visit to the park of Bourron castle

  château de Bourron · Bourron-Marlotte

  Seine-et-Marne

• Sun, September 20 · 2:30 PMFree

  Guided and historical presentation in sign language of the remains of the Royal Castle of Montceaux-les-Meaux

  château de Montceaux · Montceaux-lès-Meaux

  Seine-et-Marne

• Sun, September 20 · 2:30 PMFree

  Round table: why and how to integrate contemporary buildings into a listed historical monument? The example of the castle of Brie-Comte-Robe

  château de Brie-Comte-Robert · Brie-Comte-Robert

  Seine-et-Marne

• Sun, September 20 · 5:00 PMFree

  Bakana

  château de Champs-sur-Marne · Champs-sur-Marne

  Seine-et-Marne