Arc-et-Senans and Salins-les-Bains: following the salt route
Two saltworks linked by a former brine pipeline help you decide what to visit, how to get there and when an underground gallery can completely change your plans.
Read guide →Salins-les-Bains offers a close look at the technical side of the historic salt circuit: the Grande Saline preserves wells, galleries, pumping mechanisms and the evaporation building.
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Profile updated: 08/10/2026