Opening Times

  • Monday: 10am – 5pm
  • Tuesday: 10am – 5pm
  • Wednesday: 10am – 5pm
  • Thursday: 10am – 5pm
  • Friday: 10am – 5pm
  • Saturday: 10am – 5pm
  • Sunday: 10am – 5pm

Undersea Adventure Party: your child is officially invited to come and blow out their candles at Blue Reef Portsmouth.

A Unique Experience

For a birthday party like no other, we have everything you need to create a memorable underwater adventure that will keep your guests talking until the next one!

So celebrate in aquatic style; this party package is perfect for children aged between 3 and 12. Your adventure starts with a self guided tour around the aquarium where you can view and discover all the amazing facts about our creatures. The birthday child then helps to feed one of our displays.

A Wow Factor

As if a wonderful venue that puts a different spin on your child’s birthday party isn’t enough, all Undersea Adventure Parties here also include…

  • A self guided tour of the aquarium
  • Party food – all you need to bring is the cake!
  • A goodie bag for every child
  • A year of free membership for the birthday child
  • An e-copy of our Blue Reef party invite – download it here

Only £15.50 per child!

Imagine a birthday party involving the majestic marine creatures of the deep – it’s sure to make a splash!

All dates are subject to availability and book up quickly, so reserve your party now by calling 023 92875222.

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