German Underground Hospital
La Vassalerie
Castel
Guernsey
GY6 8XL
+44 (0)1481 235261 info@germanundergroundhospital.co.uk View Map Visit WebsiteThe German Underground Hospital and Ammunition Store is the largest structural reminder of the German Occupation existing in the Channel Islands.
This maze of tunnels covers an area of about 6,950 square metres (75,000 square feet). Almost invisible from the surface, except for the entrances, this vast concrete maze is built under a low hill in the heart of the Guernsey countryside.
Opening hours
April & October 2025
Friday to Monday – 10am to 4pm
Tuesday to Thursday – Closed
May to September 2025
Open 7 Days a week 10am to 4pm
Last admission 3pm
Visits outside of normal opening can be arranged.
Additional Information
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Categories
Fortification
Heritage
Indoor
Museum
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Bus Routes
71
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Accessibility
Wheelchairs available
Special Offers
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