L'Atelier du Chocolat turns Bayonne's chocolate history into an easy visitor stop. The city has been associated with chocolate-making since early modern trade brought cacao into southwestern France, and the workshop-museum format makes that story concrete through displays, production views, and tastings.
It is a light but worthwhile addition to a Bayonne itinerary, especially if you are already exploring the riverfront and old streets. The visit is less about a formal museum collection than about understanding why chocolate remains one of the city's best-known food traditions.