Discover an amazing underwater world
Dive in and come face to fin with over 5,000 creatures! Book your tickets online in advance to guarantee entry and reschedule for free if your plans change. Save up to 20% on selected dates.
Anytime Entry Ticket
Arrive at any time on the day of your choice and swim straight in! You can also enjoy complete flexibility with the option to change your date, completely free should your plans change.
Includes anytime entry plus an immersive SEA LIFE virtual reality experience and the choice of a mission pack or guidebook. Reschedule your tickets for free if your plans change.
Glass Bottom Boat Experiences
Take a ride aboard the UK's first indoor glass bottomed boat and watch the creatures swim underneath you in the 750,000 litre Ocean Display! You can add the experience for up to 6 people.
Enter the Ascarium this October
The Sea Witch is back!
Follow an immersive trail to help her find her missing potion ingredients, which are hidden throughout the depths of the tanks, and discover some of the spookiest creatures of the sea as you explore our underwater world!
Make your way to the Witch’s lair where she will cast her spell to open her treasure chest revealing a special reward!
The World's Oldest Aquarium!
Which sea creatures do you love the most? Colourful clownfish, magical seahorse or captivating jellyfish? Maybe you simply can’t decide! Here at SEA LIFE Brighton you can make up your mind and see them all, over 5,000 of them!
Did you know?
Brighton Aquarium was conceived and designed by Eugenius Birch, the architect responsible for the West Pier. Work began in 1869 and the aquarium opened in 1872 making us the oldest continually operating aquarium in the world!
- Visit our beautifully restored Victorian Arcade
- Our seawater tanks are fed from a large tank under the building which in turn, is fed from the nearby sea twice a day!
- Explore Rockpools and stroke a starfish plus many more hands-on experiences
Discover the wonder under Brighton
Visited with a friend last week and had a brilliant time. We also did the glass bottom boat experience with Rio which was great. She was very knowledgeable and told us loads about the types of fish that live in the tank which made it really worthwhile.