A classified site, Lake Issarlès fills a former volcanic crater, or maar. It covers a surface area of 90ha (240 acres) and goes down to the extraordinary depth of more than 108m.
Informations complémentaires Type de clientèle :
Groups
Services :
Guided individual toursUnguided group toursGuided group toursUnguided individual tours
Periode d‘ouverture : Summer
Throughout the year : open daily.
Mise à jour le 02/02/2024 Par Office de Tourisme Montagne d'Ardèche