Join 科学与技术 upcoming events being held in Hennebont. Hennebont is a historic city in Brittany, France, known for its well-preserved medieval architecture, including the 15th-century Château de Hennebont and the Basilique Notre-Dame de Paradis, and its lively cultural scene, which features regular events such as the annual Fête de la Madeleine and the Festival du Cinéma de Famille.