Protection in a wildfire
Last reviewed on 29.06.2026
The vast majority of wildfires in Switzerland are caused by humans – discarded cigarettes, poorly extinguished fires or flying sparks. Particularly exposed are the dry, foehn-influenced regions: Valais, Ticino, Graubünden and the foehn valleys. How quickly a fire spreads depends heavily on the danger level. Taking fire bans and danger levels (1–5) seriously is the most effective protection.
How do I prevent a wildfire?
- Check the current wildfire danger level (1–5) and cantonal bans
- At level 4–5 (high/very high), refrain from any fire in the forest
- Never discard cigarettes carelessly; always fully extinguish embers
- Do not park vehicles over dry grass (hot catalytic converter)
- If living at the forest edge: keep flammables away from the house, know the escape route
During: in a fire
- Report the fire immediately: fire brigade 118, give the location as precisely as possible
- Get yourself and others out of the danger zone – never uphill in the direction of the fire
- Avoid smoke, flee perpendicular to the direction of spread
- Follow the instructions of authorities and firefighters, observe closures
- In case of evacuation, take the emergency bag, plan for pets
After: after the fire
- Avoid the fire site and smouldering nests (risk of re-ignition)
- Only return once the authorities clear the areas
- After loss of protection forest, watch for an increased avalanche/rockfall risk
What equipment do I need for a wildfire?
Private individuals do not put out a forest – the most important «equipment» is information and an escape route.
- Access to the current danger level (natural hazards portal/app)
- Charged phone to call 118 and pass on the location
- Emergency bag within reach in case of evacuation
- If living at the forest edge: garden hose, leaves/brushwood away from the house
- Sturdy shoes and a cloth over mouth/nose against smoke while fleeing
Common mistakes
- Grilling or making a fire despite a fire ban
- Not fully extinguishing embers or cigarettes
- Running uphill in the direction of the fire while fleeing
- Trying to put out a wildfire yourself instead of reporting it and fleeing
- Parking a vehicle with a hot catalytic converter over dry grass
Frequently asked questions
How do I tell whether there is currently a forest-fire danger?
Five-level forest-fire danger scale (1 low – 5 very high), FOEN/cantons, on naturgefahren.ch. At high levels, often fire bans.
How do I behave so as not to start a forest fire?
Most forest fires in Switzerland are human-caused. Strictly observe fire bans, never leave a fire unattended, no cigarettes in nature, report suspicious smoke to the fire brigade (118).
What do I do if a forest is burning near me?
Get to safety (away from smoke/flames), alert the fire brigade on 118, follow instructions from the authorities/Alertswiss.
Official sources
- Overview: Protection in emergencies All protection guides at a glance
- Fire brigade Report a fire immediately
- Natural hazards portal Current wildfire danger level
- MeteoSwiss Explanation of the danger levels
- Scenario: wildfire Background & warning signs