9 tours on the Langevin River range from 55 € to 100 €, with sessions running from 3h to a full day. Three intensity tiers cover everyone. Family and beginner options (55,61 €, "Occasionally sporty") last half a day or 3,4h and focus on the Petit Galet section, accessible from age 6. Intermediate tours (99,100 €, "Occasionally sporty") push deeper into Grand Galet canyon with 5.5h of sustained rappels and natural slides. Sporty full-day descents (95 €, "Sporty" level) tackle Grand Galet or Ti Cap, with technical sequences and stronger water flow. Budget is not the deciding factor here: the canyon section is. Pick by physical level first, then by how many hours you want in the water.
Best family initiation
Canyoning in Langevin River in Saint-Joseph, Reunion Island
Petit Galet with Canyon Arrangé at 55 € runs 3h at "Occasionally sporty" level, guided in English, Spanish and French, making it the most accessible entry for mixed-age groups.
Maximum rush
Canyon of Ti Cap in the Langevin River, Reunion Island
CilaosAventure's Ti Cap full-day descent at 95 € carries a "Sporty" physical level and drops into the most technical section of the Langevin River canyon, with waterfalls and sustained rappels all day.
Best value for intermediates
Descent of the Langevin Canyon in Saint-Joseph, Reunion Island
Réunion Outdoor Activités offers 4h on Grand Galet canyon at 60.50 €, "Occasionally sporty" level, meeting directly at the Grand Galet waterfall car park.
Longest immersion
Descent of the Grand Galet Canyon in the Langevin River at Saint-Joseph, Reunion Island
Réunion Outdoor Activités runs the deepest "Occasionally sporty" descent at 5.5h for 99 €, covering more of the Grand Galet canyon than any other non-sporty tour.
Season
May – September
Coordinates
-21.3450°N, 55.6431°EEquipment
Wetsuit, helmet and harness are provided by operators on all tours. Bring water shoes with a firm grip (essential for slippery volcanic rock), a change of dry clothes for after, and a waterproof bag for valuables. For full-day "Sporty" routes, a light snack is strongly recommended.
Getting there
Most operators meet at the Grand Galet waterfall car park at 43 Rte de Grand Galet, Saint-Joseph, or at the bakery La Langevine on 2 Rue De La Passerelle. Saint-Joseph is roughly 40 km south of Saint-Denis via the RN2 coastal road.
Updated on 3 March 2026