German Underground Hospital

The 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.

2021 opening hours

The German Underground Hospital is re-opening after months of refurbishment works from 20th August 2021. 

Open weekly between Friday and Monday from 10am till 4pm (Last admission at 3pm) until the end of October.

There will also be a reduced entry fee while we finish off our new displays. Hope to see you soon!

More details on our Facebook page

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