Best lakes around Saint-Jean-Le-Vieux are located in the Ain department of the Auvergne-Rhône-Alpes region in Eastern France. This area is situated near the Haut-Bugey region, which is known for its glacial lakes. The landscape offers diverse natural beauty and recreational opportunities.
Last updated: May 26, 2026
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Popular around Saint-Jean-Le-Vieux
The path to Lac de crop is somewhat steep at places, but it is well maintained and well marked. The view of the lake is truly rewarding. Highly recommended.
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Magnificent lake! Accessible to all! As a bonus, you'll find ibexes and a few marmots if you're lucky. For the more courageous, you can climb to an altitude of 2,900 m by continuing on the path with a magnificent view if the sky is clear!
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The Robert Lakes are very beautiful, and the mountain range surrounding them creates a magnificent setting. The spot seems popular with campers (arrive early for the best spot). The GR trail between Chamrousse Le Recoin and the Robert Lakes, which passes by Lac des Prouettes, is quite difficult (steep) on the Robert Lakes side. The trail higher up the mountain is easier (beware of the scree slopes for those with short legs).
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A magnificent spot, and for those who don't want to hike up, it's accessible with almost no elevation gain from the top of the Croix de Chamrousse cable cars. For a complete immersion, watch the video: https://youtu.be/sU4Xn-MHkGA
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Breathtaking view from the Himalayan footbridge of Chamrousse. The four lakes sparkle at the bottom of the cirque, at the foot of the Petit Van, the Grand Van and the Grand Sorbier.
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The region around Saint-Jean-le-Vieux, particularly the Haut-Bugey area, is known for its beautiful glacial lakes and mountain lakes. You'll find a variety of settings, from those nestled between towering cliffs to those surrounded by pine forests.
Yes, Lac de Sylans holds historical significance. On its banks, you can find the ruins of a 19th-century ice harvesting factory, which was once one of the largest of its kind, supplying ice to major French cities.
Lac de Nantua is an excellent choice for aquatic leisure activities, including swimming, sailing, canoeing, and pedal boating. It has two beaches with supervised swimming during summer. Lake Crop is also an ideal place for swimming in summer, known for its beautiful turquoise waters.
Beyond water activities, the area offers diverse outdoor pursuits. You can enjoy hiking, mountain biking, and fishing. In winter, some lakes like Lac Genin transform into hubs for ice skating, cross-country skiing, and snowshoeing. For specific routes, explore the Mountain Hikes around Saint-Jean-Le-Vieux or Gravel biking around Saint-Jean-Le-Vieux guides.
Absolutely. Lac de Nantua offers developed perimeters for walking or cycling, and supervised swimming. Lac Genin is also very family-friendly, with supervised swimming in summer, hiking, and even tree climbing, providing a peaceful setting for picnics.
Many lakes provide excellent hiking. Around Lac de Nantua, you can walk or cycle its perimeter, and trails in the surrounding cliffs offer panoramic views. Lac Genin has educational trails like 'L'étrange trésor de la vouivre' that explore its unique ecosystems. For more challenging mountain hikes, consider trails leading to Lake Achard or Robert Lakes.
The best time depends on your preferred activities. Summer is ideal for swimming and water sports, with supervised beaches at lakes like Nantua and Genin. Spring and autumn offer pleasant temperatures for hiking and enjoying the scenic beauty. In winter, Lac Genin transforms into a destination for ice skating and snow activities.
Lac de Sylans offers a peaceful natural setting, contrasting with its industrial past, and is a listed site since 1909. Lac Genin, often called the 'Little Canada of Haut-Bugey,' is a protected Sensitive Natural Area (ENS), managed to preserve its wild and serene atmosphere, making it a tranquil escape.
Yes, several lakes are popular with anglers. Lac de Nantua is known for pike, trout, and whitefish. Lac de Sylans is a paradise for pike fishermen, also offering species like whitefish, carp, and bream. Lac Genin also permits fishing.
Lac Genin is often referred to as the 'Little Canada of Haut-Bugey' due to its scenic mountain setting amidst pine forests. It's unique for its year-round activities: supervised swimming, hiking, and tree climbing in summer, and ice skating, cross-country skiing, and snowshoeing when it freezes in winter. It's also a protected Sensitive Natural Area.
Lac de Nantua is nestled between towering cliffs and offers breathtaking views that change with the sun's position. The Robert Lakes are located at the bottom of a natural cirque, dominated by peaks over 2,400 meters high, providing an absolutely remarkable mountain range setting. Lake Crozet also offers magnificent views of the Chartreuse mountains.


Still not found your perfect lake around Saint-Jean-Le-Vieux? Check out the guides of these regions to see even more beautiful places.