Groslée walks

This is a very beautiful hike, especially after a few days of rain, which feeds the many streams. The first part up to (1) is not very steep but quite long, so it is best to be in good shape.

A lovely, gentle walk, part of which is along the Rhone, which you can do as a family.

An all-season looping route in the Bugey region, starting from Colomieu. Taking in the Furans and Gland basins, it is a pleasant walk with its marshes and lakes, and an original one with its passage through the Roche Percée de Corne-Bœuf. Beware of water levels, which can vary considerably. Diversions to (13). Moderator on 06 June 2025. Pending action by the author.

Starting from Cerin, this mainly wooded marked trail takes you through several valleys with streams offering several waterfall passages. After rainy weather, the waterfalls are magnificent but the ground is then more slippery.

Passing over the Cols du Grand and Petit Pertuis, you'll be amazed by this route along the ridges, which offers 360° views of the Alps, Massif Central and Jura. An easy hike for regular walkers.

Circuit of the Chosas and Brive waterfalls, starting from Marchamp via the Lac de Cérin, the fossil quarry, the Palaeoecological Museum via the "sur les traces des carriers" (in the footsteps of the quarry workers) trail and the old mills.

A marked trail allows you to explore several water-related areas (hillside, stream, marsh) around Glandieu and its waterfall. Some paths are not maintained, see notices.

A lovely walk starting from the banks of the Rhône, leading to the Mont de Cordon viewpoint (altitude 400 m) and offering a beautiful panorama of the Rhône and the Izieu mountain. During the climb, you pass a beautiful private castle and on the way back, you can see three caves that were inhabited during prehistoric times: the Bonne Femme cave, an unnamed cave and the Liévrin cave.

A beautiful hike, fairly well marked in blue with directional signs (sometimes a little faded), between 630 and 900 metres above sea level, easy, mostly on good, well-shaded paths. On very clear days, there are views of the snow-capped Alps and the villages of Marchand and Cerin. For flower lovers, between May and July, there are martagon lilies, orchids, snowdrops and erythronium. And for those who like the cool air, they can go to the Grotte de la Jaquette cave near the path.

Parves and a few other villages are nestled between the old Rhône and the canal (actually the canalised Rhône): you could say that this area forms an island. The suggested walk takes place at low altitude through woods, forests, agricultural landscapes, villages and hamlets that have preserved or enhanced the typical buildings of the Bugey region. There is also a beautiful view of the Savoyard foothills.

This is a half-day outing and the route is dotted with points of interest with information panels. Until the Pré Cevin intersection, shortly after the Croix de Chevru, the route follows theGR® trail, which is part of the Way of St. James. Then follow the yellow markings until you reach your destination.

This trail allows you to discover the three rivers: the Tréfond, the Arodin and the Perna(z), the biodiversity of the site, and its geological and heritage riches, explained by six information panels.

This loop starting from the village of Grésin allows you to discover the site where the Italian engineer Galetti installed his harp antenna. Today, the site on the edge of a cliff offers a beautiful view of the Rhône canalised between the departments of Savoie and Ain. It then follows a section of the Way of St James. The route is dotted with shells, of course, but also with stone and metal crosses.

A lovely loop if you fancy an easy, not too long, shady walk, starting from the Chapelle-de-la-Tour car park, with no special equipment required. You could potentially spot ponies, horses, cattle, etc. We went in May, so we recommend going in the morning for the shade and milder temperatures in summer.

A peaceful hike on the border between Ain and Savoie. From the start, there is a beautiful view of the Rhône riverbed. Further on, you will see Lac de Barterand, bordered by unexpected sculptures in the rock. A short climb towards the flag reveals a beautiful view of the lake.

A pleasant ride on an electric mountain bike.Waterfall, Marmites des Géants, lake and castle are all on the agenda.

This circuit runs along a sunny hillside. It takes you to the heritage sites of the commune of Lucey and offers a beautiful view of the Jongieux vineyards dominated by the Saint-Romain Chapel.

This is an easy, well-known walk that allows you to discover the surroundings and heritage of Saint-Chef. In particular, it takes you past the abbey church.

This loop allows you to visit several characteristic sites in this area where the folds of the Jura meet the alluvial plain: the sharp limestone pavement of Fierloz, the Cerveyrieu waterfall, the Turignin Gorges on the Séran, the sources of the Groin and the chasms it forms. In high water, the route can be slippery but it is impressive.

Perfect for hot days as it is very shady under beautiful high-altitude coniferous and deciduous forests (between 625 and 920 metres above sea level), on trails and good forest paths through the beautiful landscapes of the Bugey, offering a wide panorama of the cliff. In autumn, you can pick blackberries, hazelnuts and walnuts along the way.

A very pleasant trail from Saint-Sorlin-en-Bugey leads first to the old village of Souclin and then to the Roche de l'Église, which overlooks it. This hike will appeal to lovers of old stones: old villages and paths often lined with timeless stone walls. This route has few paved roads and offers many panoramic views of the Rhône between Bouvesse and Vertrieu, the north of the Isère and, in good weather, even Lyon.

A very pleasant walk, often in the shade. Ideal for very hot days. Very little tarmac and, as a bonus, waterfalls. Points of interest: the Robin Stele (a tragic episode in the Resistance), the gorges visible from the footbridge, the waterfall, etc.

A forest where you feel at peace. According to legend, the Vallin forest in the commune of Saint-Victor-de-Cessieu was frequented by druids and Templars who came to enjoy its healing properties. Several places in the forest are said to be full of energy, and there is a special energy in this place that confuses compasses. It is a pretty forest of beech, oak and hazel trees. Part of the forest has been replanted with Douglas firs, cherry trees and red oaks.

From Lagnieu, climb up to the Croix de Bramafan to discover a wide panorama of the Rhône plain, the Ain plain, Île Crémieu and, on a clear day, as far as Lyon. A very pleasant hike on well-shaded forest paths and trails.