Looking for a fun indoor activity in Brussels that works for all ages? The Museum of Illusions offers a 60–90 minute interactive experience where visitors explore more than 60 mind-bending illusions, hands-on exhibits, and brain games that challenge how you see the world.

Step into immersive illusion rooms, test your perception and challenge your brain with puzzle games, and discover how your brain can be tricked in surprising ways. Along the way, capture unforgettable photos and enjoy a playful experience that keeps both kids and adults engaged.

Located in the centre of Brussels, this experience is ideal for families, couples, and groups of friends. It’s also one of the best things to do in Brussels on a rainy day, offering a high-energy indoor activity that fits easily into your itinerary.

Whether you’re travelling with children, visiting with friends, or looking for a unique date idea, the Museum of Illusions combines fun, learning, and memorable moments in one experience.