Col de Menthières (1127m) walks

Open from 1 December to 30 March. From the small resort of Menthières, head towards an alpine chalet, where you can admire panoramic views of Mont Blanc, the Alps, the Lake Geneva basin and the Hautes-Combes du Jura.The trail is marked in purple for snowshoeing and marked for hiking all year round.

Open from 1 April to 30 November – subject to there being no snow. The fifth and final stage of the GRP® de la Valserine. The stage begins in the forest before reaching the mountain pastures and the Pierre à Fromage. The Crêt de la Goutte (1,621 m) offers a breathtaking panorama of the Alps, Mont Blanc and the three great lakes — Lake Geneva, Lake Annecy and Lake Bourget. The descent crosses the nature reserve between the Crêt du Miroir and Crêt du Milieu to Sorgia-d’en-Haut, then the path heads into the forest before following the banks of the Valserine to Bellegarde-sur-Valserine. Protected area: dogs and tent camping are prohibited in the Haute Chaîne du Jura National Nature Reserve. If the Valserine riverside path is closed, follow the diversion via the Voie du Tram to reach the centre of Bellegarde.

Open from 1 April to 30 November – subject to there being no snow. Fourth stage of the GRP® de la Valserine. From Lélex, the trail climbs through the forest to the Chalet de la Loge, the gateway to the nature reserve. The ascent then eases off through clearings and woodland to the ridges, where an exceptional panorama opens up over Lake Geneva, the Alps and Mont Blanc. The route crosses the massif’s two highest points: the Crêt de la Neige (1,720 m) and the Reculet (1,718 m), before skirting the Roche Franche cirque. After the Chalet du Gralet, the forest accompanies you for the final few kilometres to Menthières. Protected area: dogs and tent camping are prohibited in the Haute Chaîne du Jura National Nature Reserve.

Open from 1 April to 30 November – subject to there being no snow. The GR® de Pays Grand Tour de la Valserine covers a vast area in the Ain department. This circular route winds through the Haut-Jura Regional Nature Park, passing through the contrasting landscapes of the Retord plateau, the Valserine valley, the Pays de Gex and the Haute Chaîne du Jura. Part of the route passes through the Haute Chaîne du Jura National Nature Reserve, which is subject to specific regulations:Dogs are prohibited, even when kept on a lead, as is camping in tents.Please respect these rules to preserve the richness of this exceptional environment.

Starting from Chézery-Forens, I propose a lovely route to the Monts Jura between Le Gralet and Menthières. On the whole, it's a relatively easy route in a wooded environment punctuated by a few open spots offering some fine views.

Open from 1 April to 30 November, subject to snow conditions. The third stage of the hiking tour: from Mijoux to Chézery-Forens via the Haute Chaîne du Jura. Set off on a crossing of the Haut-Jura between Mijoux and Chézery-Forens, through varied landscapes of valleys, peaks and forests. Over three days, you will walk along the Jura ridges, passing by the Grand Mont Rond, the Crêt de la Neige and the Reculet, with magnificent views of Mont Blanc and the Alps. This crossing takes you to the heart of the Haute Chaîne du Jura, for an authentic experience in the heart of nature. As you will need to carry your own food, remember to bring supplies so you can enjoy this adventure to the full.

Set off on a crossing of the Haut-Jura between Mijoux and Chézery-Forens through varied landscapes of valleys, peaks and forests. Over three days, you will travel along the Jura ridges, passing by the Grand Mont Rond, the Crêt de la Neige and the Reculet, with magnificent views of Mont Blanc and the Alps. This crossing takes you to the heart of the Haute Chaîne du Jura, for an authentic experience in the heart of nature. As you will be self-sufficient in terms of food, remember to bring your own supplies so that you can enjoy this adventure to the full.