Théâtre la Montagne Magique

Théâtre la Montagne Magique is a theatre dedicated to young audiences, located in the heart of Brussels within the Pentagon — the historic city center once enclosed by the old defensive walls. The institution was founded in 1995 by the City of Brussels and has since operated as a permanent centre for theatrical outreach, animation, training and documentation aimed at children and teenagers.

Where exactly is the theatre located?

The building stands at Rue du Marais 57, right in the centre of Brussels, in an easily accessible spot for both residents and visitors exploring the historic downtown. Its proximity to other Pentagon landmarks makes it simple to combine a visit with a stroll through the surrounding streets.

What does the building look like inside?

The theatre occupies a historic building dating back to the early 19th century. Inside, the layout reflects the dense, old urban fabric typical of the area — winding staircases connect the different floors, while numerous nooks and unusual corners give the building a mysterious, almost fairy-tale atmosphere. This distinctive architectural character fits naturally with an institution that has spent decades inviting young visitors into the world of imagination and stage performance.

The main performance venue is the Agora Hall, with a stage opening of 9.7 metres, a depth of 11 metres, a ceiling height of 4.6 metres, and seating for 250 people. This scale allows the hall to host elaborate stage productions while keeping an intimate atmosphere that encourages young audiences to engage closely with what happens on stage.

What does the theatre's programme look like?

La Montagne Magique functions as a permanent centre focused on theatre for children and young people, combining the roles of a performance venue, an animation hub, a training centre and a documentation resource dedicated to work created for young audiences. Every year the theatre hosts more than 300 performances aimed at both school groups and families, featuring productions from Belgian and international companies. The programme also includes seasonal offerings, among them Christmas-themed shows staged during the holiday period.

The theatre's activity goes beyond performances alone. It runs classes and workshops both during and outside school hours, aimed at children, teenagers, and adults interested in the performing arts for young audiences. This makes the institution more than just a stage — it functions as a cultural education centre serving several age groups at once.

Who is this place for?

Théâtre la Montagne Magique is a natural choice for families travelling with children who are looking for a cultural activity in Brussels suited to younger visitors. School groups are equally frequent guests, drawn by the theatre's extensive educational and workshop offering. The building's historic architecture adds an extra layer of interest for adults curious about the atmosphere of old Brussels.

Frequently asked questions

Where is Théâtre la Montagne Magique located? At Rue du Marais 57, in the centre of Brussels, within the Pentagon district.

When was the theatre founded? It was established in 1995 by the City of Brussels.

How many seats does the main hall have? The Agora Hall seats 250 people.

How many performances take place each year? More than 300 performances a year, aimed at school and family audiences.

Does the theatre organise activities beyond performances? Yes, it runs workshops and animation sessions for children, teenagers and adults, both during and outside school hours.