Guests heading to Legoland Windsor this February half-term break are invited to ‘take the plunge’ as one of the theme park’s favourite attractions is coming back, in time for ‘Brick Days’.
Deep Sea Adventure, the submarine-themed attraction that lets guests get up close to sea creatures and special underwater Lego models, is now re-opening after a year-long shutdown for maintenance.
After a deep clean, the return of hundreds of real-life sea creatures, and, of course, the Lego models (in total the attraction uses 240,000 bricks and represents 2,190 hours worth of building), the Deep Sea Adventure will welcome the first of its new guests at the theme park's upcoming ‘Brick Days’.

Guests will have the chance to see Squeak the zebra shark, Pablo the Blackchin Guitarfish and Homer, the Southern stingray along with all the other sea creatures that call Deep Sea Adventure home, Legoland Windsor has highlighted.
“We are thrilled to be bringing back the much-loved Deep Sea Adventure attraction, inviting explorers of all ages to embark on this incredible underwater journey,” Legoland Windsor vice president Ramesh Ganeson said in an announcement.

“The attraction offers a unique blend of education and entertainment, allowing guests to dive deep into marine habitats and discover the wonders of the ocean—all from the comfort of a LEGO Submarine," Ganeson added.
“We can't wait to welcome everyone back for a truly splash-tastic adventure filled with hidden treasures, fascinating sea creatures, and unforgettable memories.”

What are Brick Days?
Legoland Windsor’s Brick Days are special early access park days ahead of the full re-opening for the 2025 season, which begins on 13 March.
Brick Days happen on select dates through late February, around the school half-term holiday, and early March. Not all rides and attractions will be in operation during Brick Days - you can find out what is expected to be running here.
Tickets for Brick Days start from £29 and kids shorter than 90cms ‘go free’. Tickets for these events can be booked via the Legoland Windsor website.
Guests who fancy an overnight can also book a ‘Brick Days package’ here, with prices starting at £76 per person and including one day’s park entry, an overnight stay in a Lego-themed room, and breakfast (plus a ‘free’ lego gift per child, evening entertainment, free parking, and wifi all also included).
Special guest photographer Jenny Stock
Ahead of the relaunch of Deep Sea Adventure, Legoland Windsor hosted award-winning photographer Jenny Stock, who captured unique images whilst diving 3 metres underwater in the attraction’s habitat.




Award winning British photographer Jenny Stock visited the attraction ahead of the reopening
“I jumped at the chance to collaborate with LEGOLAND Windsor Resort on the resurfacing of Deep Sea Adventure as it perfectly aligns with my passion for marine life, creativity, and my desire to share that wonder with others,” said Stock, who is the British Underwater Photographer of the Year 2024.
“The attraction provides a unique opportunity for kids and families to learn more about marine creatures and their environment in an engaging and interactive way, allowing them to experience creatures they might not have had a chance to see otherwise.”
(Images sourced from Legoland Windsor / Merlin Entertainment)