Welcome to the registration page for the Belfius Zoute Sandcastle Challenge – the ultimate test of your sandcastle-building skills!

Your team of 10 will receive a warm welcome with a breakfast provided by our partner Gr’Eat Granola to fuel up for the big competition. And that’s not all, each team member will also receive a cool commemorative t-shirt and a trusty sandcastle-building shovel to use during the event. Plus, you’ll have plenty of sunshine to keep you warm and motivated throughout the day. 

Exciting news for this year’s Belfius Zoute Sandcastle Challenge! We’re introducing two categories for our sandcastle building competition: one for kids and one for adults. To participate in the kids’ category, your team must have an average age under 14 years old.


But you still can register on the waiting list.

If there is a cancellation, we will contact you to give you the opportunity to participate.