An aquarium morning with an optional pier →
Choose the aquarium first and decide after a meal whether more seaside activity suits the family. All allowances are editorial estimates, not guaranteed timings or a verified step-free route.
Aquarium / BRIGHTON
The aquarium offers an indoor seaside visit, with marine displays and an underwater tunnel near the pier. Choose it for children who want a clear activity or adults interested in sea life, leaving enough time to linger at a favourite tank. It works better as the main booking than as a rushed wet-weather add-on.

The official arrival page reports roadworks at the aquarium roundabout. Follow the current signs and accessible entrance video, leaving extra arrival time instead of relying on an old street route.
Practical information checked 14 September 2026. Confirm anything essential to your visit with the venue.
Allow 1½–2 hours for the visit, plus travel and breaks. This is a suggested planning allowance; opening times, access and availability may affect your plans.
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