
Le Grand Blockhaus
Private museum housed in a German fire-control post from 1942–1943 spread over 5 levels, dedicated to the Saint-Nazaire pocket and its liberation in 1945.
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Om museet
Le Grand Blockhaus is a German fire-control post built on the rocky spur of La Dilane, near Batz-sur-Mer. Ordered in the second half of 1942 to direct the fire of the Batz-sur-Mer guns and monitor shipping between Belle-Île and Noirmoutier, it was built between October 1942 and February 1943, with around 1,800 m³ of concrete poured over 27 hours. The structure is about 25 m long and up to 17 m high, with walls around 2 m thick, and was camouflaged as a large villa. It had heated rooms, toilets, an infirmary and filtered ventilation, allowing the garrison to hold out for several days on its own.
From August 1944, the garrison was cut off from the rest of the army in the Saint-Nazaire pocket, the last region of France to be liberated. After the German surrender, French forces took the blockhaus intact on May 11, 1945.
Brothers Luc and Marc Braeuer launched the project in summer 1994 to turn this abandoned post into a place of remembrance. They restored it privately, without subsidy, and the museum opened on July 1, 1997. It presents reconstructed scenes with uniformed mannequins, photographs, veterans' testimonies and the brothers' collection of military equipment, as well as the table on which the surrender of the pocket was signed, lent by the commune of Cordemais.
Højdepunkter
- Authentic Atlantic Wall fire-command post across 5 levels
- Reconstructed scenes with uniformed mannequins and testimonies
- Table on which the surrender of the Saint-Nazaire pocket was signed
- Film screened every 15 minutes in the basement
- Treasure hunt for children aged 5 to 12
Permanent udstilling
- Poste de commandement du Mur de l'Atlantique – Route from the basement to the top floor over 300 m²: life in the bunker, local history of the Saint-Nazaire pocket and reconstructed scenes with testimonies.
- Grundlagt
- 1997
- Ejer
- Musée privé (Luc et Marc Braeuer)
Entrépriser & rabatter
| Voksne | 9,50 € |
|---|---|
| Nedsat pris | 7 €Children aged 5 to 12 (treasure hunt included), veterans (free visit only) and visitors with reduced mobility |
| Børn og unge | 7 €Rate for ages 5 to 12, with a treasure hunt included; the rate for children under 5 is not stated. |
| Personer med handicap | 7 €Reduced rate for visitors with reduced mobility, although the blockhaus is not accessible to these visitors. |
| Grupper (fra 15 pers.) | 9 € pr. personFrom 15 people, by reservation: €9 per person for an unguided visit (15-minute welcome included), €11 per person for a guided visit of about 1 h 30 min (recommended), €10 for UNC groups on a guided visit. One driver and one escort free for 15 people. |
| Guided group tour (about 1 h 30 min) | 11 €Per person, from 15 people, by reservation. |
| Interactive 360° virtual tour | 4,99 €Access for 24 hours, commented by the museum's creators. |
Tickets at reception, immediate entry. Payment by bank card, cheque, chèques-vacances and cash. Guided tours on site of the Operation Chariot sites in Saint-Nazaire and of the batteries commanded by the blockhaus, by reservation.
Tilgængelighed
- Kørestolsvenlig: findes ikke
- Elevator: ingen oplysninger
- Handicaptoilet: ingen oplysninger
- Handicapparkering: ingen oplysninger
- Servicehunde tilladt: ingen oplysninger
- Taktile tilbud: ingen oplysninger
- Rundvisninger på tegnsprog: ingen oplysninger
- Letlæste tilbud: ingen oplysninger
- Synstolkning: ingen oplysninger
The museum is housed in an authentic World War II bunker that is not accessible to visitors with reduced mobility. Small dogs are admitted in a bag or on a leash.
Børn og familie
Velegnet til børn og familier
| Besøgets varighed | ca. 60 min. |
|---|
- Opgavehæfte, skattejagt eller audioguide for børn
Treasure hunt offered to children aged 5 to 12, in French and English, with a certificate at the end. The blockhaus is not accessible to visitors with reduced mobility.
Transport & parkering
I bil
Gratis parkering
Free parking; for motorhomes it is reserved for customers during the day and available from 19:00 to 09:00.
Address: 12 route de Dervin, Batz-sur-Mer.
Planlæg ruteService & spisesteder
- Museumsbutik
Souvenir shop with regional products, postcards, books and souvenirs (tel. 02 40 60 11 67). Picnic area and free bicycle parking.
Arrangementer & udlejning
Museet har ikke offentliggjort oplysninger om dette.
Planlæg dit besøg
| Rundvisninger | ja · varighed ca. 1,5 t. |
|---|---|
| Tilbud til skoler | ja |
| Godt at vide | Self-guided visit with numbered panels explaining the reconstructed scenes, with a film every 15 minutes in the basement. The ground floor presents local history (sinking of the Lancastria, British raid of March 1942, surrender of the pocket) and the basement the life in the bunker. Groups are received by reservation only. |



