Attignat-Oncin: Hiking at Mont Grêle and Historic Traces

Hiking options in Attignat-Oncin range from signposted trails in natural areas to a challenging trail with significant elevation gain. Historic buildings and an ecological inventory area add to the picture of the town. When planning, it is therefore worth checking the type of route, distance details and the destinations along the way.

Hiking: Loop, Trail and Ridge

The Tour des Charbonnières is a 5.3-kilometre loop starting in Attignat-Oncin. It passes through varied natural landscapes and small hamlets, as well as the forest of the Grenand Canyon and a metal bridge. Local conditions may vary; check the latest route information before setting out.

La verticale du Molosse also starts in Attignat-Oncin and climbs to the heights of Mont Grêle. The trail is 4.1 kilometres long, rated challenging, and involves 835 metres of ascent. It is shorter than the Tour des Charbonnières, but its stated difficulty and ascent give it a different route profile. Conditions and signage may change; check the latest information before setting out.

Another signposted hiking trail in the municipal forest leads to the ridges of Mont Grêle. This offers a different destination from the routes described as loops or those that specify an ascent.

Nature Trails and Landscapes

There is a signposted hiking trail at Cascade de la Pissoire, and an easily accessible natural area is also nearby. The Sentier de la Fardelière et du Chenevier is likewise a signposted circular hiking trail through a nearby, easily accessible natural area. Both descriptions refer to nature trails, but specify different route types: a hiking trail at the waterfall and a circular trail.

Stage 2/2 of the Tour du Lac d’Aiguebelette à cheval offers a different kind of route. It passes through woodland near Cascade de la Pissoire. If you include this stage in your plans, you can distinguish it as an equestrian route from the signposted hiking trails.

Attignat-Oncin is part of the continental ecological inventory area ZNIEFF Type 2 Montagne de l’Epine et Mont du Chat. The area is predominantly forested and features remarkable forest habitats as well as significant botanical value. This regional natural area adds a broader landscape context to the descriptions of specific routes.

Historic Traces

A wayside shrine containing a statue of the Virgin Mary stands beside the D921. The La Ciétaz residence has distinctive openings dating from the 17th century and was considered a château in 1877. Together, the two buildings reflect different historical associations: a religious wayside marker and a residence with documented architectural features.

Getting There and Planning Your Trip

If you plan to include the GR9, the first stage from Lépin-le-Lac to Attignat-Oncin starts at Lépin-le-Lac railway station. The longer crossing is well served by public transport. These are two different points of reference for planning: the station as the start of the first stage, and the accessibility of the longer crossing. Check your connections against the latest timetables.

If you are looking for a hotel in Attignat-Oncin, you can start by deciding on the kind of trip you have in mind: a loop, a challenging ascent or a stage of the GR9 each offers a different focus for your stay.

Discover more destinations: Saint-Oyen, Termignon, Fontaine-le-Puits, La Bâthie, La Motte-Servolex, Jarsy, Belle-Plagne, Rochefort.

For the regional travel overview: Savoie.