The State of Valais has issued an immediate, indefinite ban on all outdoor fires due to critical wildfire risks across the region. Announced on June 25, 2026, by the Department of the Security, Institutions and Sport (DSIS), the mandate follows a dry spring and a severe heatwave that has pushed fire danger levels in most of the canton to “strong” or “very strong.”
Stéphane Ganzer, head of the DSIS, enacted the measure to mitigate forest fire risks that remain elevated despite cooler temperatures predicted for next week. According to the state, the current drought conditions are too severe for typical weather patterns to provide relief.
The canton of Valais specifies that short-term rain or localized thunderstorms are insufficient to lower the fire danger rating; a meaningful improvement requires at least 30 mm/m2 of rain sustained over a period of two to three days.
Where is grilling still permitted?
Residents may continue to use grills in private, urban areas provided they adhere to strict safety regulations. The state requires that all grilling equipment be placed on a non-inflammable base, such as stone or concrete, and maintained at least 10 meters away from any flammable vegetation. If the location is near a forest, that distance must be increased to 100 meters.
The distinction between general open-air fires and regulated private grilling highlights the administration’s attempt to balance public safety with personal property use. By mandating specific distances from vegetation and requiring non-inflammable bases, officials are shifting the burden of fire prevention directly onto the individual, acknowledging that municipal resources are likely already stretched thin by the ongoing heatwave conditions.
What happens next?
The ban will remain in effect indefinitely until the canton determines the wildfire risk has sufficiently decreased. State officials have indicated that they will monitor weather developments and issue new provisions if the situation changes significantly. Until a period of persistent rain occurs, the current restrictions on outdoor fire activity will be strictly maintained to protect the region’s forests.
Frequently Asked Questions
Why was this ban implemented?
The ban was implemented due to a combination of a very dry spring and a significant heatwave during the second half of June, which raised forest fire danger to a strong or very strong level across most of the canton.
Are there any exceptions for grilling?
Yes, grilling is permitted in private areas within residential or urban zones, provided the grill is on a non-inflammable base and kept at least 10 meters from flammable surfaces or 100 meters from a forest.
When will the ban be lifted?
The ban is currently set for an indefinite duration. The state expects to maintain the restrictions until the region experiences persistent rain totaling more than 30 mm/m2 over a two-to-three-day period.
How are you adjusting your summer plans to accommodate these new safety requirements?
