A short walk from the harbour, Estran - Cité de la Mer dedicates 1,600 m² to the Normandy coast. The exhibition links shipbuilding, the fishing industry, cliff erosion, offshore renewable energy and biodiversity: a practical way to better understand the features visitors can then see on the seafront.
What families enjoy
The route alternates between models, collections, aquariums and educational areas, with workshops for children and adults according to the programme. Allow around 1 hour 30 minutes for an independent visit.
An extra detail
Estran is not just about fish: cliff erosion and climate change are explained through Dieppe's local environment, offering useful context before a walk on the Côte d’Albâtre.
What to know in 2026
Advertised admission is €8 per adult, €4.50 for ages 4-16, and free for under-fours. The venue holds the Tourisme et Handicap label for several categories of disability.
