See the national map

European Heritage Days 2026 in Yonne: 16 castles open

The 16 château openings recorded in Yonne 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 Yonne

• Fri, September 18 · 11:00 AM

  Visit of the castle of Nuits-sur-Armançon

  château de Nuits · Nuits

  Yonne

• Sat, September 19 · 9:00 AMFree

  Château de Milly

  Château de Milly · Chablis

  Yonne

• Sat, September 19 · 9:30 AMFree

  Exhibition at the communal foyer

  Foyer communal de Mailly-le-Château · Mailly-le-Château

  Yonne

• Sat, September 19 · 9:30 AMFree

  Synodal Palace: The dungeons revealed - Guided tours

  Palais synodal de Sens · Sens

  Yonne

• Sat, September 19 · 10:00 AM

  Heritage Days at the Château de Ratilly

  château de Ratilly · Treigny-Perreuse-Sainte-Colombe

  Yonne

• Sat, September 19 · 10:00 AMFree

  Guided tour of the interiors of Vincelles Castle

  Château de Vincelles · Vincelles

  Yonne

• Sat, September 19 · 10:00 AM

  Visit of the cellars of the castle of Ancy-le-Franc

  château d'Ancy-le-Franc · Ancy-le-Franc

  Yonne

• Sat, September 19 · 10:00 AMFree

  Visit of the castle of Maulnes

  Château de Maulnes · Cruzy-le-Châtel

  Yonne

• Sat, September 19 · 10:00 AMFree

  Visit of the Château de Nuits

  Domaine du château de Nuits · Nuits

  Yonne

• Sat, September 19 · 10:00 AMFree

  Visit of the castle of Serrigny

  Château de Serrigny · Serrigny

  Yonne

• Sat, September 19 · 10:00 AMFree

  Visit of the Manoir de Pimelles

  Manoir de Pimelles · Pimelles

  Yonne

• Sat, September 19 · 10:00 AMFree

  Guided tour of the Manoir de Pimelles

  Manoir de Pimelles · Pimelles

  Yonne

• Sat, September 19 · 10:00 AM

  Guided tours of the castle of Tanlay

  château de Tanlay · Tanlay

  Yonne

• Sat, September 19 · 2:00 PMFree

  Visit of the Old Orangery

  château d'Yrouerre · Yrouerre

  Yonne

• Sun, September 20 · 9:30 AMFree

  Matrimony invites itself to Ancy le Franc

  château d'Ancy-le-Franc · Ancy-le-Franc

  Yonne

• Sun, September 20 · 10:00 AM

  Guided tour of the restoration of the Château d'Annéot

  château d'Annéot · Annéot

  Yonne

• Sun, September 20 · 10:00 AMFree

  Guided tours of the exterior of the castle of Dracy-sur-Ouanne

  château de Dracy · Dracy

  Yonne

• Sun, September 20 · 2:00 PMFree

  Guided tour of the Château de Saint-Maurice

  château de Saint-Maurice-Thizouaille · Saint-Maurice-Thizouaille

  Yonne