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How To Redeem SEA LIFE 2 for 1 Vouchers
November 5th, 2025We’ve come across plenty of SEA LIFE promotional vouchers that can offer great value for money so we’ve put together some tips & tricks around eligibility & redemption. Once you’ve located a suitable SEA LIFE Promotional Voucher it’s time to put it to good use by understanding how these offer you the best savings.
Previously, 2 for 1 vouchers were the staple SEA LIFE promotion securing discounts against standard price entry. These 2 for 1’s couldn’t be used alongside online ticket prices but rather against more costly on-the-gate prices so discounts weren’t always as substantial as first thought. More recently, SEA LIFE promotional vouchers have moved towards discounts off online ticket prices rather than standard tickets that can offer better value for money.
FOLLOW OUR SEA LIFE Guide – tips & tricks to beat the queues & make the most of your visit.
SEA LIFE Promotional Vouchers; Tips & Tricks
1. Worth noting that SEA LIFE can limit tickets allocations, subject to a minimum number allocated to each day the attraction is open. Once these ticket allocations have been filled, you will not be able to use this promotion on that day. To give yourself the best chance of redeeming a voucher, it’s worth being flexible with your dates.
2. Often within their voucher terms and conditions Merlin Entertainments indicates that it may offer additional tickets available for particular attractions. If you are fixed on a particular date, you may wish to check back later to see of your preferred attraction and date combination is available later.
3. Tickets allocations can vary extensively between attractions and is dependent upon which category it has been placed within. Dates have categorised as follows; OFF PEAK, SUPER OFF PEAK, PEAK & SUPER PEAK. More information regarding categories & dates can be found within the promotional voucher terms and conditions.
4. Each unique code will secure you savings off online ticket prices rather than previously against standard ticket prices.
5. This promotion is limited to standard single day entrance tickets & does not include parking charges or other additional spend options.
6. If your promo discount code is not accepted it might be that all allocated tickets for your planned date of visit have already been redeemed so best to be flexible with your dates.
7. You’ll need to locate your unique code on your promotional item. Usually, you’ll find instructions on your item of where this can be found – on some products this can be located on the underside/inside of the sleeve.
8. Remember that SEA LIFE promotional vouchers cannot be used for secondary attractions, (such as SEA LIFE’s located within Chessington World of Adventures or Alton Towers).
We’ve plenty of alternative SEA LIFE Deals & Discounts.
Questions and Comments


Hi I can’t seem to find where to put my promo code in I’ve got a 2for 1 KFC voucher and is interested in going to sea life in Scarborough Sunday 21st May. Thanks.
Hi Marie, if you follow the link KFC/Merlin Promotional Voucher you can select Sea Life Scarborough and pay for your tickets. Remember you will need to take along your promotional voucher on the day, hope that helps, Liz