Discover an amazing underwater world at Brussels Aquarium. Filled with colorful and curious creatures, it's the perfect place to learn about marine life.

Brussels Aquarium is the perfect place to begin discovering Koekelberg. This collection of aquatic animals comes recommended by fellow travelers, but it isn't the only thing to do here. Allow some time for other attractions like La Grand Place, Atomium, and NATO Headquarters to get a complete picture of what the area has to offer.

Browse tours and tickets to explore Brussels Aquarium

Tours & day trips

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Bruges and Ghent - Belgium's Fairytale Cities - from Brussels

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Private & custom tours

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Brussels PRIVATE TOUR With Locals: Highlights & Hidden Gems

Free cancellation available

Classes & workshops

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Brussels Waffle Workshop

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Attractions

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Brussels: Museum of Illusions Entry Ticket

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Holiday & seasonal tours

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Brussels: Art Nouveau Pass - Entry to Three Locations

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Popular places to visit

Basilica of the Sacred Heart

4.5/5(2 reviews)

You can learn about the history of Brussels with a visit to Basilica of the Sacred Heart. Discover the lively festivals in this culturally rich area, or seek out the local tours.

And yes, the mussels in Brussels live up to their reputation.

Brussels Christmas Market

4.5/5(41 reviews)

You can find the perfect gifts to bring home at Brussels Christmas Market during your stay in Brussels. Discover the fascinating museums in this culturally rich area, or seek out the local tours.

St. Catherine's Square

4.5/5(27 reviews)

You can learn about the history of Brussels with a trip to St. Catherine's Square. Discover the great live music in this culturally rich area, or seek out the local tours.

Black Sisters Museum

You can study the exhibits at Black Sisters Museum, a museum with a storied past, during your travels to Brussels. Discover the great live music in this culturally rich area, or seek out the local tours.

Brussels Event Brewery

Learn about the events happening at Brussels Event Brewery during your trip to Brussels. Discover the lively festivals in this culturally rich area, or seek out the local tours.

Brussels Museum of Industry and Labour

You can study the exhibits at Brussels Museum of Industry and Labour, a museum with a storied past, during your travels to Brussels. Discover the acclaimed art scene in this culturally rich area, or seek out the local tours.