Coudenberg Sound Box Fest 2026

Baroque & early music

Coudenberg Sound Box Fest 2026

+ 4 more dates

Coudenbergpaleis, Brussel

About

The sixth edition of Coudenberg Sound Box Fest, titled reConciliations: War & Peace, brings early music, jazz, electronic beats and physical theatre to the underground ruins of Brussels.

What to expect

Old music is at the heart of the festival, mixed with jazz, electronic beats and physical theatre.

  • Double concerts in the underground ruins
  • Ensemble InAlto and AkroPercu on 22 November
  • Matica de Flor and Trio Satellite on 29 November
  • Elias Bachoura and BeraadGeslagen on 13 December
  • Bozar coproduction on 6 December
  • Next/Gen competition on 17 and 18 November

Dates

Questions

When does Coudenberg Sound Box Fest 2026 start and end?

Coudenberg Sound Box Fest 2026 runs Sunday, 22 November 2026, 18:30 until 21:00.

Where is Coudenberg Sound Box Fest 2026?

Coudenberg Sound Box Fest 2026 takes place at Coudenbergpaleis, Koningsplein 10, Brussel.

How much are tickets for Coudenberg Sound Box Fest 2026?

Tickets for Coudenberg Sound Box Fest 2026 cost from €15 on the official ticket shop.

What is the Next/Gen competition?

The festival hosts the second edition of the CSBF Next/Gen competition on 17–18 November.

Ensemble Matica de Flor won the first edition in 2025.

Are there public talks?

Yes. The festival includes public talks with ULB and IHEB that connect historical music with modern society.

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Getting there

Coudenbergpaleis, Koningsplein 10, 1000 Brussel, Brussels Hoofdstedelijk Gewest, BE

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