Réserve naturelle nationale de la Haute-Chaîne du Jura walks

The Crêt de la Neige, the highest point in the Jura at 1,720 metres, offers an exceptional view of Lake Geneva and the Alps, with Mont Blanc as a bonus.

Offers an unforgettable view of Lake Geneva, Geneva and its water jet, and Mont Blanc in the background.

Tour of the chalets of the Col du Sac and Varambon via the Crêtes du Sorgia - 360° view at the Crêt de la Goutte with orientation table to discover the Monts d'Ain, Lake Geneva and its water jet, the start of the Jura mountain range, the Swiss and French Alps including the Matterhorn in good weather and the majestic Mont Blanc.

Je vous propose de réaliser un parcours en boucle au départ des environs du Col de la Faucille (parking du Pailly) afin d’accéder au Colomby de Gex : à l'aller le tracé évolue sous les Monts Jura et au retour sur ses crêtes avec une succession de montées et descentes. Certaines parties du parcours sont situées en zones de quiétude de la faune sauvage et il ne sera ainsi pas possible de le parcourir du 15/12 au 15/05 (à lire ci dessous)

Plateau of the Jura mountain range, overlooking the valleys of Bellegarde sur Valserine and Fort l'écluse. The highest point of the Crêt de la Goutte offers a 360° panorama of the Jura Natural Park and Lake Geneva on the Geneva side, with a horizon dominated by the Alps, including Mont Blanc.

Ce tour propose un parcours varié, et exigeant, depuis les rives de la Valserine jusqu’aux plus hauts sommets du Jura. Un sublime panorama s’étend sur les Alpes, le Léman et les montagnes jurassiennes, s’offrant aux randonneurs dans un cadre préservé. Praticable d'avril à novembre, le chemin débute depuis le village de Lélex et part en direction du Pont de la Fruitière et du Niaizet. Il se poursuit en longeant la Valserine en fond de vallée et passe par sa tourbière. Une flore remarquable y pousse aux beaux jours. , avant d'entamer l'ascension des Monts Jura et du Reculet (1719m). Une croix de 1600 kg y fut hissée en 1892 par quatre habitants de Thoiry. Le sentier se poursuit jusqu'au Crêt de la Neige, point culminant du massif, à 1720 m. Avant de redescendre dans le village de Lélex, remarquez aux abords du sentier les vestiges d'anciennes constructions, qui témoignent de l'activité humaine dans les Monts Jura et de sa tradition alpagiste.

A lovely walk in the forest in the nature reserve leading to a viewpoint offering views of the Alps, Mont Blanc and Lake Geneva. Hiking in a nature reserve - Dogs not allowed - The route is mainly located in a wildlife quiet zone, and it is mandatory to follow the signposts.

Here is a second circular route to reach the Reculet (the first route can be seen here). You will be able to enjoy numerous views of the Valserine Valley and Lake Geneva (including Geneva and Mont Blanc). I can only say one thing: the landscapes are truly magnificent.

This is a very popular hike to the Croix du Reculet, the second highest peak in the Jura, offering superb views of Geneva, Lake Geneva, Mont Blanc and the entire Alps in good weather. For geocachers, there are a few caches along the hike.

A less frequented and less direct approach to the highest point in the Jura than the traditional routes. Once you reach the ridge, you'll find yourself back among people, and the descent offers several options depending on the ski slopes.

In the vicinity of La Greffière, I suggest you climb to the summit of La Dôle and walk around it. Along the way, there are magnificent landscapes to discover, and with a bit of luck, you may even spot some chamois.

A circular with limited elevation gain, winding through mountain pastures, allowing you to visit three of the ridges that form the Grand Crêt d'Eau (including the highest point) and enjoy breathtaking views of the Genevois and the Alps.

One of many routes to reach this distinctive summit with its radar station visible from anywhere in the Lake Geneva basin. Magnificent panorama from the Eiger to the Écrins, via Mont Blanc and Lake Geneva (orientation table). Chamois galore for early risers, rarer during the day due to high visitor numbers. Marked route, also accessible in winter with snowshoes or cross-country skis, with a few variations.

Les alpages de Menthières et les paysages du chalet du Sac offrent de grands espaces pour une évasion au cœur des Monts Jura. Entre forêt et alpages, ce parcours varié ouvert d'avril à novembre, s'ouvre sur de superbes panoramas. Le sentier débute depuis le parking face au télésiège du Rendu, longe le parc accrobranche avant de monter vers le Col de Menthières. Il passe par des lieux emblématiques servant de repères pour les randonneurs : la "Grange Velue" et le "Chalet du Sac", qui offrent des vues panoramiques sur Valserhône, le plateau de Retord et les Alpes. Les chiens, même tenus en laisse, sont interdits dans cet espace situé en Réserve Naturelle.

From Lélex to Mijoux via the Haute Chaîne: the first stage of the two-day "On the roof of the Jura mountains" hike. From the wild Valserine Valley to the balcony of Lake Geneva, this route immerses you in the authenticity of the Haut-Jura. As you cross the Hautes Combes, you will be struck by the raw beauty of the wide open spaces, the silence of the deep forests and the open horizon of the plateaus. The trail climbs gradually, revealing exceptional panoramic views of Mont Blanc and the entire Alpine range. A life-size immersion in a land of traditions and high-altitude landscapes.Good to know – Protected areaPart of the route crosses the Haute Chaîne du Jura National Nature Reserve, which is subject to specific regulations:Dogs are not allowed, even on a leash.Camping in tents is prohibited.Please respect these rules to preserve the richness of this exceptional environment.

Très bel itinéraire sur le domaine de la Vattay, sur un parcours damé et jalonné en Violet, accessible avec des enfants et qui traverse la Réserve Naturelle Nationale de la Haute Chaîne du Jura (vous devez respecter la réglementation en vigueur). L'accès au site de la Vattay est payant.

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.

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.

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 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 immerses you in the heart of the Haute Chaîne du Jura, for an authentic experience in the great outdoors. As you will need to carry your own food, remember to plan your supplies so that you can fully enjoy this adventure.

The second 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 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, the Alps and Lake Geneva. 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.

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.

The first 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 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 to fully enjoy this adventure.Please note – Protected areaPart of the route crosses the Haute Chaîne du Jura National Nature Reserve, which is subject to specific regulations:Dogs are not permitted, even on a lead.Camping in tents is prohibited.Please respect these rules to preserve the richness of this exceptional environment.

First stage of the 3-day, 2-night Crêts en Combes hiking tour.Starting from Lélex, this circular route combines the main GTJ route with the alternative route via Mijoux and the Col de la Faucille.The crossing of the Hautes-Combes jurassiennes, the Valserine valley and the ridges of the Haute Chaine du Jura promise breathtaking landscapes. On one side, the view overlooks the ridges, on the other, it overlooks Lake Geneva and the Alps. In the heart of the Haut-Jura Regional Nature Park and partly in the Haute-Chaîne Nature Reserve, this hike takes place in a preserved natural area.