Guide · Risks in France

Wildfires: clearing brush, sheltering in place or leaving

A little-known legal requirement protects your home even before the fire arrives. The rest plays out in a few minutes, on one right choice: stay or go.

Updated September 18, 2026Reading: 7 minOfficial sources cited at the bottom of the page
In brief

In affected areas, the law requires clearing brush within 50 metres around your house if it's within 200 metres of a wooded area. Facing an approaching fire, leave the wooded area or shelter in a solid building; in a car, don't get out if caught by a wall of flames. Only evacuate a home on authorities' orders.

The legal brush-clearing requirement (OLD)

In risk areas, the law requires clearing brush within 50 metres around buildings, structures or installations located within 200 metres of a wooded area, scrubland, garrigue or heathland. The goal: keeping fire from reaching the home, and slowing its spread towards forests if a fire starts near a house.

Failing to comply with this requirement exposes you to an administrative fine of up to €50 per square metre not cleared, a criminal fine, and the work being carried out on the owner's behalf at their expense after an unheeded formal notice.

Before summer: preparing your home

According to Civil Protection, before the risk season:

During the fire

After

Mistakes to avoid

With LASTLINE

Fires detected near you

LASTLINE can help you:

This satellite display is raw monitoring data, not a pushed alert: LASTLINE doesn't actively notify you of a fire, and doesn't replace local authorities' instructions or legal brush-clearing requirements.

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Frequently asked questions

What is the legal brush-clearing requirement?

It's the obligation, in affected areas, to clear brush within 50 metres around your house when it's within 200 metres of a wooded area, scrubland or garrigue. It aims to keep fire from reaching the home.

What's the penalty for not complying with mandatory brush clearing?

An administrative fine of up to 50 euros per square metre not cleared, plus a possible criminal fine, and the work being carried out on the owner's behalf at their expense if a formal notice goes unheeded.

Should you stay in your car facing a wildfire?

It's advised not to leave your vehicle if caught by a wall of flames: stop in a clear area rather than getting out. A solid building remains safer than a car if you can reach it in time.

Sources

  1. Civil Protection (Ministry of the Interior), Wildfire.
  2. Ministry for Ecological Transition, Legal brush-clearing requirements (OLD).