Cité de la Mer in Cherbourg: where stories begin. Climb aboard the Redoutable*, explore the depths of the ocean and marvel at the aquariums, relive the history of the Titanic, discover the Astérix and the Sea exhibition (until 31 May 2026) and, subject to availability, enjoy the immersive Cherbourg Transatlantique experience.* Children under 5 years old: no access to the submarine for safety reasons.
Duration of visit
4/5hrs
Ticket office closing time
90 mins before
Opening time
07/02/26 > 03/01/27: every day except for few Mondays in March, November & December (detailed calendar available on our website)
Opening times: 10am-6pm all year round (details opening times on our website)
July & August: 9.30am-7pm (8pm on Tuesdays from 14/07 to 18/08)
Annual closing
05/01 > 06/02
Prices
Adults: 21€
Children (5-17 years old): 15€
Under-5s: free but they can't visit the submarine for safety reasons.
Children (5-17 years old): 15€
Under-5s: free but they can't visit the submarine for safety reasons.





