Coisia walks

This hike begins with a steep climb, rewarded by numerous panoramic views of Lake Coiselet. It continues along a pleasant ridge with beautiful views and ends with a visit to the ruins of the medieval castle of Oliferne, which offers a 360° view, before descending back to the starting point.

Discover Oliferne Castle via the ridge paths. Forget the wide, uninteresting track and enjoy the pleasant paths and panoramic views, where it is practically impossible to go wrong if you follow the yellow markings. Please note: some areas require extra attention when walking with children.

Interesting viewpoint offering views of the Ain valley (Vouglans Dam, the Haut Jura mountain range and Mont Blanc in good weather). The ruins of Oliferne Castle are now of considerable interest following restoration work carried out by volunteers.

From Matefelon-Granges, I suggest you take a 11 km circular trail through the Ain Valley, then the Oignin Valley. Along the way, you will enjoy views of Thoire, the Château de Coiselet (private), the Saut de l'Oignin waterfall and its potholes, and finally the lake upstream.

I suggest a route that is almost a loop, with some beautiful views, to reach the Pic d'Oliferne from Lac de Coiselet (Condes). There are no major difficulties to encounter. At most, there are a few passages that require caution if the ground is slippery (see below).

The aim of the hike is to complete a circular route overlooking the village of Dortan and Lake Coiselet. There are many beautiful viewpoints along the way.

Starting from the workers' village of Dortan, this walk takes you through the Bois de Chatelard forest to the Pierre-qui-Vire and its rocky promontory overlooking Lac de Coiselet. Then, in the intimacy of a rocky cirque at the end of a shady valley, you will discover the waterfall of the Ruisseau de Maissiat, which has been building a pyramid of tufa for thousands of years.

I suggest a short hike (about 1 hour) from Chancia to the small summit of Molard de Netru (491 m). There are some beautiful views to discover.

From Chancia, I suggest you return to Montcusel via a pretty loop trail: first, you follow the Bienne River at a distance, then you climb a few hills with beautiful views, especially towards Lac de Coiselet.

Il est proposé un parcours en boucle un peu sportif, dont la finalité est de rejoindre à partir d'Oyonnax la Prairie d'Echallon, puis de revenir via le Lac Sous les Mousses (et à proximité du lac de Viry) puis le Mont de la Chaux et la Pointe de Biez.

The aim of this hike is to take you to Lac Genin from the centre of Oyonnax. The route is mainly a loop. Once you arrive at the lake, you are free to spend as much time there as you like.

A pleasant, easy circular walk, mainly through woodland. The charming church of Saint-Maurice-d'Échazeaux (or des Chasaux), which overlooks the confluence of the Valouse and Ain rivers, and the ruins of Montdidier Castle are worth exploring.

The route follows the course of the Oignin river on the edge of the Gorges de l'Enfer, then goes around the Lac de l'Oignin, all with some pretty nice scenery!

An alternative route from Granges to Heyriat, descending to Bonbois. This path is in better condition than the descent near the chapel. This route takes a short detour to the Pisse-Vache waterfall, which is featured in guidebooks. It is interesting during rainy periods but only a trickle of water when the previous weeks have been dry. Return via the village of Bonbois and along the River Ain.

Je vous propose un petit parcours permettant de rejoindre Heyriat à partir de Granges situé pas très loin des bords de l'Ain.

A magnificent hike with panoramic views of the Ain and the Jura plateaus, caves and waterfalls.

A lovely educational trail for families with two viewpoints overlooking the Ain valley.

A circular route starting from Martigna and passing by four viewpoints overlooking the lakes of Chanon and Vouglans. From the top of the cliffs, the viewpoints invite us to contemplate the lush greenery and the reflection or sunset on these lakes.