Mouthe

Mouthe is a small commune in the Doubs department, in the Bourgogne-Franche-Comté region of eastern France, best known for two things: holding the record for the coldest temperature ever measured in France, and being the source of the Doubs river. Set high in the Jura mountains, it has long, snow-reliable winters that turned it into one of the region's main cross-country skiing hubs.

Where is Mouthe located?

The village sits deep in the French Jura, close to the Swiss border, surrounded by spruce forests and the wide limestone plateaus typical of the area. The landscape of valleys, springs, and rolling highlands has made it a quiet destination for travelers looking for nature away from crowded resort towns.

Why is Mouthe called the coldest place in France?

Mouthe regularly comes up in discussions of French temperature records because it recorded the lowest temperature ever measured in the country. The reason lies in its position inside a mountain basin in the Jura: cold, dense air sinks down the surrounding slopes and pools in the low ground, creating what's often called a "cold air lake" effect. This makes winters here notably harsher than in much of the rest of mountainous France.

The source of the Doubs river

Just outside the village, the Doubs river begins its course. From this source it winds through a large stretch of eastern France, carving scenic loops and gorges before eventually joining the Saône. For visitors interested in the region's geography, the river's source point makes a natural short walking destination and a easy way to connect the village to the wider landscape it feeds.

Cross-country skiing and winter sports

Thanks to its dependably long snow season, Mouthe developed into one of the Jura's cross-country skiing centers. The trail network around the village makes use of the gentle slopes, open clearings, and conifer forest typical of the plateau, offering routes suited to beginners as well as more demanding terrain for experienced skiers. In winter, the area serves as a base for visitors seeking an alternative to the busier Alpine resorts further south and east.

How to get to Mouthe?

Because the village lies well inside the Jura massif, driving is the most practical option — roads from Pontarlier or Besançon wind through hilly terrain to reach it. It's worth allowing extra travel time, especially in winter, when road conditions in the higher parts of the Jura can be demanding.

When to visit?

Winter is the obvious season for cross-country skiing and snow-covered scenery, though visitors should be prepared for the low temperatures the area is known for. In summer, the surrounding countryside offers quieter hiking and cycling, with milder weather and noticeably fewer visitors than during the ski season.

Frequently asked questions

Did Mouthe really record the coldest temperature in France? Yes, the village is widely known for the lowest temperature ever measured in the country, a result of its location within a mountain basin that traps cold air.

Is Mouthe suitable for beginner cross-country skiers? Yes, the surrounding trail network includes gentle sections for beginners alongside more challenging terrain for experienced skiers.

Where does the Doubs river begin? The Doubs river rises just outside Mouthe, from where it flows across a large part of eastern France.

Is Mouthe worth visiting outside winter? Yes, in summer the area offers quiet hiking and cycling through Jura forests and plateaus, with far fewer visitors than in the ski season.