Access & Visits

Visit Information

OPENING 2025

The Pavillon Henri II will be open by appointment 48h in advance, every Saturday and Sunday from April 5 to September 28, 2025 (closed from June 28 to July 13, 2025).

It will also be open on the following dates: April 21, May 1, June 9, and August 15, 2025.

All year round for groups by appointment with the Retz en Valois tourist office.

For more information or to make a reservation, use the buttons below.

Access to Pavillon Henri II

By Car

• From Paris: A1 or A3 → A104 → N2 → D231. Duration: 1 h
• From Strasbourg-Reims: A4 → N31 → N2 → Villers. Duration: 1 h
• From Cologne-Brussels-Lille: A1 → N31 → D973. Duration: 2 h from Lille

By Train

From Paris-Gare du Nord (Paris-Laon line)