Musée du Grand Blockhaus
About
Come and visit an
authentic Atlantic Wall
Command Post.
Discover the incredible
story of "La Poche de
Saint-Nazaire", the last
French region liberated
on May 11, 1945.
Calendar
From 20 December to 4 January 2026
- Open every day from 10h00 to 18h00
- Exceptional closure on 24/12/2025
- Exceptional closure on 25/12/2025
- Exceptional closure on 31/12/2025
- Exceptional closure on 01/01/2026
From 7 February to 31 March 2026
- Open every day from 10h00 to 18h00
From 1 April to 30 September 2026
- Open every day from 10h00 to 19h00
From 1 October to 11 November 2026
- Open every day from 10h00 to 18h00
Additional info
Labels and Brands
- Petite Cité de Caractère de Bretagne-quaint, historical village/town of Loire Atlantique
- OH LA L.A Quelle aventure
Services et équipements
On Site Services
- Pic-nic area
- Free parking
Disabled Acess
- No accessible for people with reduced mobility