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A History Museum and a 3D Planetarium
Former V2 launch base built by the Nazis during the Second World War, the Dome of Helfaut is now a museum of history. Recently, a 3D planetarium completes the site.
The Dome is open:
- Daily from 09:00 to 18:00 all year long
- in July and August from 10:00 to 19:00
The 3D Planetarium:
- At least 4 sessions of 50 minutes each day
Enjoy a discounted pass of 7.50 € for access to the audio-guided visit of the museum or access for 1 meeting at the Planetarium. When you book on our site, choose the "Pass La Coupole".
Find more information on the official website of La Coupole