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NEW for 2025!

Kids' Birthday Parties

Have a splash-tastic birthday party at SEA LIFE Weymouth!

Dive into the fun

New for 2025 at SEA LIFE Weymouth! It’s time to celebrate, with our dedicated party package to create the ultimate birthday bash for little adventurers! 

Birthday 3

What's included?

  • A guided tour with one of our expert aquarists, who can help answer any fishy questions you've got as you explore the aquarium together
  • Hot or cold lunch provided
  • Decorated party table
  • Party games
  • Gift for the birthday child
  • Downloadable party invitations
  • The experience lasts 2 hours - then you're free to keep exploring the aquarium at your own leisure!

Our fin-tastic birthday packages are £22 per child.

Why not make the day extra jaw-some, by adding on a party bag for £5 per child (contents worth £12). Or a printed group photo and digital pack for just £12.

The finer details

Please be aware of the following details:

  • Parties are suitable for ages 4-10 and can be booked for a minimum of 10 children and a maximum of 16 children.
  • 1 free adult is allowed per 1 child. Any additional adults can attend at a rate of £14 per person.
  • Parties can be booked for 11am or 2pm on Saturdays and Sundays in the term time only.
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