Join the Marvellous Mouse Twins for a Whisker-Twitching Easter Adventure!
Annual Easter Egg Hunt Coming Back to Merchant Square

Don’t be late! The annual Merchant Square Egg Hunt will be returning on 11 April.
Hunt for the Hidden Eggs: A Whisker-Twitching Easter Adventure!
Spring has arrived, but trouble is stirring in the Marvellous Mouse world! While the Marvellous Mouse Trio, Max, Mila & Milo, were fast asleep, a mischievous winter wind whisked away their cozy nest, taking with it the directions to their hidden Easter feast! Now, it’s up to you and your fellow whisker-twitching mice to wake up sleepy Milo, track down the lost nest, and retrace their steps to uncover the forgotten treats before they’re lost forever!
Join us for an interactive, character-led Easter adventure, where families will step into a magical woodland world filled with dress-up, storytelling, songs, games, and a thrilling quest to find the hidden eggs. As an official member of the Marvellous Mouse Gang, you’ll help solve the mystery, follow the trail, and celebrate your success with a special choctastic surprise at the end!
- Dress up with mouse ears & join the gang
- Help wake up sleepy Milo & explore the woodland
- Search for the lost nest & piece together the clues to the eggs
- Find the hidden Easter feast & enjoy a sweet treat!
Get ready to twitch your whiskers, wiggle your tails, and embark on an unforgettable Easter adventure!
There will be 6 sessions throughout the day. The hunt is free to attend on a first come first served basis, no need to book in advance. For each session we have limited spaces available. If the session is full, you will be asked to wait for the next session. Feel free to walk in based on the schedule below,
- 11:00 – 11:40
- 11:45 – 12:25
- 12:30 – 13:10
- BREAK
- 13:50 – 14:30
- 14:35 – 15:15
- 15:20 – 16:00
Easter Bunny Hunt
Families can also embark on an Easter Bunny Hunt throughout Merchant Square, searching for Easter yard signs at various landmarks. Participants need to collect the map at check-in desk, find all hidden signs and take a picture. Once you find all of them, please return to the desk to be checked and each participant will receive a chocolate as prize.
Throughout the day, Cosmic charity invite you to join in on their Easter themed activities.
Merchant Square Competition
Post your best picture and tag us on Instagram. The winner will receive a 2-hour trip from GoBoat Paddington.
- Post the picture on your grid or story (or both!)
- Include #MSQEaster2025 AND Tag us in @merchantsquareldn @cosmic_charity.
- Post as many times as you would like.
- The winner will be contacted via Instagram messages and will be given 48 hours to respond. If no response, a new winner will be selected.
Additional Information
- The event will take place between 11am – 4pm
- When you arrive at Merchant Square, head to gazebo by the Fountain Maze which is in between no 5. Merchant Square and Lockhouse. The event will take place across the entire estate.
- This event is free but we are asking for a donation towards Cosmic charity should you wish to donate. Your donation amount is up to you.
- The closest tube stations are Edgware Road and Paddington Station.
- Public bathrooms are in the walkway in between 3 and 4 Merchant Square, by Pizza Express.
- This activity is suitable for children of all ages, specifically between age 4 – 12.
- See event photos below
About Cosmic
COSMIC supports the children’s and neonatal intensive care units at St Mary’s & Queen Charlotte’s Hospital by helping patients and their families, and by enabling the dedicated team of nurses and doctors to treat hundreds of babies and children in intensive care.
They go above and beyond what the NHS can’t afford purchasing vital state of the art equipment, providing training for health professionals, funding a programme of groundbreaking research into life-threatening diseases and supporting families through one of the most difficult times in their life with one to one support, advice, counselling, accommodation for parents.