There's (a) room for everyone
Are you looking to host a remarkable event that will leave your guests talking? We have a wide variety of spaces to embody your vision.



Auditoriums
Up to 1200 seats for your audience
Discover our wide variety of spaces to offer utmost flexibility for your event and curate a tailored experience by choosing the spaces that align precisely with your needs.




Foyers
The perfect areas to unwind between sessions
Experience the prestige of our Foyers and treat your guests the perfect atmosphere for networking.




Halls
Grandeur, versatility and complementarity
Whether it’s an exhibition, a tradeshow or a Gala dinner, our halls offer you the flexibility you require to design a setting reflecting your vision.



Studios
The tailor made solution for intimate events
Let our studios set the scene for unforgettable, intimate gatherings. Equipped with state-of-the-art IT and audiovisual facilities, they provide the ideal environment for successful events, team-building activities and productive discussions.



Welcome areas
First impressions are everything
With a choice of central and functional Registration Halls, welcome your attendees in style.
Do you need personalized advices or a custom price offer?
Frequently Asked Questions about our Spaces
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Do you have venues for events featuring artists or performances? +
Yes. The venues are equipped for performances (e.g. stage, lighting, sound system, artists’ dressing rooms).
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Do you have a partnership with other venus to host bigger events? +
SQUARE launches Brussels Convention Street in partnership with BOZAR, KBR – Royal Library of Belgium, the Royal Museums of Fine Arts of Belgium and BELvue Museum to host bigger events on different sites that are within 5min walking distance : Brussels Convention Street offers over 25,000 m² of net event space, more than 9,000 seats, and 42 meeting rooms across one of Europe’s most storied urban corridors.
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Are there exhibition spaces available? +
Yes. SQUARE offers dedicated exhibition areas suitable for booths, showcases, demos and sponsor activations.
The Grands Halls might be perfect for your event! -
Can multiple rooms be combined? +
Yes. Several meeting rooms and exhibition spaces can be combined or reconfigured to create larger or customised layouts. For example you can check all our meeting studios & double studios.
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What are the capacities of the available rooms? +
You can download our capacity chart as a PDF file here.
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Can I hire the whole complex for an event? +
Yes. Exclusive use of the entire venue is possible for large‑scale events or summits.
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Are there lounge or resting areas for visitors? +
Yes. SQUARE features several lounge and seating areas where visitors can relax, take a break or meet informally between sessions. Maybe you will have the chance to discover the Magritte Lounge…