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Limited time offer

Midweek Madness Sale

Save up to 40% on midweek visits to SEA LIFE London Aquarium

Get up to 40% off tickets!*

Dive into SEA LIFE with a massive 40% off tickets from Tuesday to Thursday. With our Midweek Madness offer you and the family can experience the wonders of the ocean with fewer crowds and more savings!

SLLA Midweek Madness 1.1
Only £19.80 Per adult

Exclusive midweek discount!

Midweek Madness sale is now on - get up to 40% off SEA LIFE entry*

Discover the wonder under London! Thousands of sea creatures, including mighty sharks, majestic turtles, and playful penguins are waiting for you to discover them, just beneath the surface of South Bank.

Don't miss out - the sale ends on Thursday 12th October

Want to visit one of our other SEA LIFE Centres? Save 40% on midweek tickets to 9 other SEA LIFE attractions here.

Terms and Conditions apply

Discounted tickets only available for midweek visits (Tuesday - Thursday), specifically 19th – 21st Sep, 26th – 28th Sep, 3rd – 5th Oct & 10th – 12th Oct. Ticket admits you and your family into SEA LIFE London with 40% off against our full price standard on the day ticket. Tickets can be purchased at any time during the sale period; 18th Sep – 11th Oct 2023 but can only be presented and redeemed on the dates stated previously. Ticket availability will vary per attraction and due to capacity only a certain amount will be available per day per time slot. Book early to avoid disappointment. Offer cannot be used in conjunction with any other discount voucher or offer and Merlin Entertainments reserves the right to pull this offer at any time. Tickets must be booked at least one day in advance and is only available online; the discount will not be available for purchase on the same day of your intended visit.