Aventure Chlorophylle runs a single full-day caving session inside the Eaux-Chaudes cave, priced at 80 €. The physical level is "occasionally sporty", meaning you'll crawl, squeeze and climb without needing an athletic background. Instruction is delivered in French, so basic comprehension helps. Book directly with Aventure Chlorophylle and confirm the meeting point at Laruns secondary school car park (64440) the day before.
Discover Caving at the Eaux-Chaudes cave in Laruns
Season
All year
Coordinates
42.9900°N, -0.4223°EEquipment
Wear clothes you are willing to ruin: old trousers and a long-sleeve layer that can take mud and rock abrasion. The session runs a full day at an occasionally sporty level, so sturdy closed-toe shoes with grip are non-negotiable. Helmets and headlamps are typically provided by the operator, but confirm with Aventure Chlorophylle when booking.
Getting there
Meet at Laruns secondary school car park, postcode 64440, reachable via the D934 road through the Ossau Valley in the Pyrénées-Atlantiques.
Updated on 3 March 2026