Bus excursions – Discovering the Lemptégy volcano

Riom

Board the bus for a unique adventure in the heart of the UNESCO-listed Chaîne des Puys – Faille de Limagne. Explore the interior of a 100% natural volcano and enjoy an unusual experience!

Sunday afternoon bus trips to discover local heritage gems.

Venture into the heart of the Chaîne des Puys, an exceptional volcanic site listed as a UNESCO World Heritage Site.

Discover the Volcan de Lemptégy, a 100% natural volcano whose history oscillates between fascinating geological phenomena(…)

Spoken languages

Availability and booking

Opening hours

Sunday 26 July 2026.
Departure 1.45pm or 2pm – Return between 6pm and 7pm (depending on tour).

Prices and payment methods

One price: 15 €.

Pets welcome

No dogs allowed

Additional information

Departure: 2:00 pm in Riom / 2:15 pm in Châtel-Guyon
Departure points: Riom (Tourist Office stop) / Châtel-Guyon (Aïga Resort stop)

Outing duration: 4h30

Reservations required at one of our three information offices, by telephone or online in advance of the outing.

Can be cancelled in the event of bad weather or if the minimum number of participants has not been reached. The Tourist Office will contact you in the event of cancellation.

Pets are not allowed during the outing.