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Ascarium: Tricks & Treats

Discover the spooky seas this October.

  • 23rd September - 3rd November
  • Included with SEA LIFE admission
  • Spooky fun for families with children
Join Serafina the Sea Witch’s army of Sea Defenders at SEA LIFE Manchester!

Select Ticket

The Sea Witch is back for 2023!

Follow an immersive trail to help her keep her fellow sea creatures safe and look after the ocean. Complete the ‘spook-splash-tastic’ challenges to join Serafina’s army of Sea Defenders.


Help the Sea Witch save the seas!

Discover the amazing tricks of sea creatures and earn yourself some Halloween Treats!

• Meet Serafina the Sea Witch
• Enjoy cool photo opportunities
• Visit our pumpkin patch
• Fun activity trail and challenges throughout the aquarium
• Enjoy visual games and activities
• Get a reward for completion

This event is included with SEA LIFE Admission

Save up to £6

  • Entry to SEA LIFE Manchester aquarium, with entrance at a chosen 10-minute time slot
  • Booking in advance can save you more - always get our best rate when you book online
  • Reschedule for free up to 24 hours before your arrival time
  • Under 2's go free!

Save up to 33%

  • Entry to SEA LIFE Manchester aquarium
  • Plus entry to LEGOLAND® Discovery Centre Manchester - the ultimate indoor lego playground!
  • Reschedule for free up to 24 hours before your arrival time
  • You must have a child in your party to visit LEGOLAND® Discovery Centre