Traverse a lunar basalt plain to the rim of the Dolomieu crater on Piton de la Fournaise. This guided hike blends volcanic geology, wide-open views and practical logistics—ideal for moderately fit outdoor travelers.
More ways to explore the area's outdoor wonders
You emerge onto a hard, black plain that seems to move underfoot—sharp scoria crunches, wind presses against your jacket, and distant steam ghosts the horizon. The trail climbs away from Pas de Bellecombe and into a landscape that feels half-planetary: cones puncture the sky, old lava fields fan out like frozen rivers, and the Dolomieu crater gapes ahead, patient and immense.
Difficulty
moderate
Duration
6 hours
Fitness Level
Moderately fit—able to hike 5–8 km over uneven ground and manage 300–400 m of cumulative elevation change at a steady pace.
Wildlife
History
Repeated eruptions of Piton de la Fournaise have shaped Réunion’s southeastern landscape; local communities developed paths and lookout points tied to volcanic activity over centuries.
Conservation
This volcanic landscape hosts fragile endemic plants and thin soils—stay on established trails, avoid collecting rocks or plants, and follow Leave No Trace practices.
Reserve your spot on the Hike on the Piton de la Fournaise. today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Watch the weather and eruption notices
Local authorities close access during eruptions and bad weather—confirm status with your guide before departing.
Bring at least 2 liters of water
Sun and wind on the exposed slopes dehydrate quickly—hydrate before and during the hike.
Wear sturdy boots with good tread
Loose scoria and rocky steps require ankle support and traction to move confidently.
Start early to avoid peak heat and winds
Morning departures reduce exposure to strong afternoon winds and give clearer views into the crater.
Sturdy hiking boots
Protects ankles and provides traction on loose scoria and lava rock.
Windproof layer and insulated midlayer
Wind and temperature can change rapidly at higher elevations.
Sun protection (hat, sunglasses, SPF)
The exposed volcanic plain offers little shade—UV exposure is high.
Water reservoir or bottles (2L+) and snacks
Sustains energy and hydration on a multi-hour exposed hike.