La Lettre
Brussels · Cirque Royal - Koninklijk CircusThu, Apr 1Culture & Art
✓Brussels · events
Things to do in Brussels, April 2027
Browse 16 upcoming events and things to do in Brussels during April 2027. Highlights include La Lettre, Raphaël - Karaoké, Akim Omiri and more. Each listing links to tickets, venue details and practical visitor info.
More in Brussels
Festival season begins
April is typically when the outdoor events calendar starts filling in — festivals, markets and open-air performances return as days lengthen.
- Look for the first big open-air festivals and food markets of the year
- Catch Easter and spring-holiday programming for families
- Book early for May and summer festivals, which often sell out ahead of time