The Vallière river defines the setting of Courlans — its low valley opens from the Jura foothills toward the Bresse plain, shaping a settlement of fields, hedgerows and modest homes. This small commune lies close to Lons-le-Saunier, the Jura department’s prefecture, whose growth was historically linked to saline springs and the salt trade. Courlans marks a transition between the wooded slopes and vineyard country associated with the Jura and the more open farmland farther west. Local roads keep it connected to the Lons-le-Saunier area, while the Jura mountains remain an important presence in the wider region. Discover other points of interest through webcams located across the Jura department.
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