🔊 When can I make noise (DIY, music) in Belgium?

With conditions

Quick answer

Some life is allowed — excessive nuisance isn't, and at night noise becomes an offence. The law works in three layers. Night noise (racket disturbing the peace, roughly between 22:00 and 7:00) is criminally punishable — police may show up, kill the music and write it up. By day the local police regulation rules: noise nuisance is the classic GAS offence (up to €350), and mowers and machines are often banned on Sundays and holidays. Above it floats the civil anchor: article 3.101 of the Civil Code — neighbours owe each other normal tolerance, but whoever crosses into the excessive (serial night parties, a dog barking all day, permanent bass) can be ordered by the justice of the peace to compensate or take measures, even without fault. Practical ladder against racket: talk first, then the neighbourhood officer or municipal mediation, then conciliation at the justice of the peace — and for acute night noise, simply the police.

📋 The rules

Night noise (±22:00–7:00): punishable — police can intervene and fine
Daytime: police regulations — GAS fines up to €350
Art. 3.101 Civil Code: excessive nuisance → compensation/measures, even without fault
Machines/mowing: often banned on Sundays and holidays (check your municipality)
Ladder: talk → neighbourhood officer/mediation → justice of the peace

🔓 Exceptions

Normal living sounds (children playing, footsteps, an occasional announced party) must be tolerated between neighbours
Licensed events and hospitality venues with sound permits: own norms and hours
Staying within the permitted hours is no free pass: art. 3.101 Civil Code works even without fault, so an otherwise permitted activity can still become excessive

⚠️ Penalties & fines

Night noise is criminal: police can turn up, kill the music, write it up and seize the sound system. By day the police regulation applies, with GAS fines up to €350. Alongside runs the civil track: for excessive neighbour nuisance the justice of the peace can impose penalty payments, insulation works or damages under article 3.101 of the Civil Code — and that can happen without you breaking a single rule, because fault is not required. Whoever logs dates and findings builds a file; whoever skips the conversations usually weakens their own case.

📎 Official sources

Last verified: 2026-07-12

❓ Frequently asked

Until what time can I play music?

There is no legal 'party hour'. Night noise that disturbs the peace is punishable as soon as it disturbs, classically from 22:00. Warning the neighbours in advance prevents many complaints, but grants no immunity.

The neighbours' dog barks all day. GAS or court?

Both tracks can run together. Report it to the neighbourhood officer or the municipality (the GAS route) and, if it persists, go to the justice of the peace: art. 3.101 allows measures and penalty payments, even without fault.

Can I mow the lawn on Sunday?

In many municipalities no: police regulations often ban noisy machines on Sundays and public holidays. There is no federal rule, so only your own municipality's regulation settles whether and when you may mow.

What about a night party next door?

Call the police (101 for acute nuisance): night noise is punishable and the patrol can have the music stopped. Log the date and time of every incident — you will need that file if it goes to the justice of the peace.

In what order should I tackle neighbour noise?

Talk to them first, then the neighbourhood officer or municipal mediation, then conciliation at the justice of the peace. Only acute night noise justifies skipping those steps and calling the police straight away.

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