10 different Belgian jazz groups to discover in 2024-2025 in Wallonia and Brussels

The cream of the blue note in Belgium


For years now, Les Lundis d’Hortense have been touring Belgium, stopping off at clubs and cultural centres for a jazz concert. We call them the “Jazz Tour”.
Throughout the year, Les Lundis d’Hortense give around ten groups, selected by members of the association, the chance to present their latest creations. Focusing first and foremost on the artistic and creative quality of the musicians – above and beyond any trends or commercial pressures – these Jazz Tours allow each musician’s personality to blossom.
Swing, bop, funk, fusion, avant-garde and more, all jazz has a voice.
Come and discover the richness of our French-speaking Belgian jazz in excellent conditions and in one of the friendliest atmospheres in the world!
A warm welcome to all.

From October 2024 to May 2025

More than 80 concerts

Tour information

Phone : 02 219 58 51

Email : info@leslundisdhortense.be

Discover the concert halls

Discover our activities


Les Soirs d’Hortense

Around 30 jazz concerts across Brussels, all year round

Jazz au Vert

From July 21 to 27, 2024, enjoy a unique week-long musical experience in a green setting

Le Jazz d’Hortense

Concerts, album releases, interviews … Le Jazz d'Hortense keeps you informed about the activities of Le Lundis d’Hortense and the latest news on Belgian jazz.

The Jazz in Belgium website

The showcase for the jazz community in Belgium

International Jazz Day

A day to celebrate jazz, its roots and influence!

Lotto Brussels Jazz Weekend

Free concerts throughout Brussels!