More than 100 firefighters are battling a forest fire in the communes of Couchey and Marsannay-la-Côte near Dijon [1], [2].

The blaze represents a significant emergency for the Côte-d'Or region, requiring a massive mobilization of regional resources to prevent the fire from spreading further into residential or agricultural areas.

The fire broke out Wednesday, July 29, 2026 [1], [4]. Emergency response teams have deployed between 101 [1] and 110 firefighters [2] to contain the flames. Two helicopters have also been mobilized to conduct aerial water drops over the affected terrain [2].

Authorities said the fire has ravaged approximately 50 hectares of land [2]. The blaze is currently impacting the areas of Couchey and Marsannay-la-Côte, which sit on the southern outskirts of Dijon [1], [5].

While the scale of the mobilization is extensive, the exact cause of the ignition has not been specified [1]. Firefighters continue to work on the ground to establish containment lines and extinguish hotspots within the forest.

Two helicopters have also been mobilized to conduct aerial water drops over the affected terrain.

The scale of this mobilization, utilizing more than 100 personnel and aviation support, highlights the volatility of forest fires in the Burgundy region during peak summer months. The loss of 50 hectares of land underscores the speed at which these blazes can expand, necessitating rapid intervention to protect the outskirts of Dijon.