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Auvergne Rhône Alpes
Saint-Étienne

Retenue du Dorlay

The best family-friendly hikes and walks around Retenue du Dorlay

4.6

(1742)

11,894

hikers

161

hikes

Family friendly hiking trails around Retenue du Dorlay are set within the scenic Pilat Regional Natural Park, offering diverse landscapes for outdoor exploration. The region is characterized by the Dorlay River valley, which features peaceful waterways and waterfalls, and is surrounded by forests and pastureland. Hikers can experience panoramic views from the ridges of Mont Pilat, with trails often incorporating ascents to crests overlooking the reservoir. The Dorlay dam and its reservoir form a central feature, providing opportunities for walks around its perimeter.

Best family friendly hiking trails around Retenue du Dorlay

  • The most popular family friendly hiking route is The Cross Farm – Croix du Collet loop from Doizieux, an 8.9 miles (14.4 km) trail that takes 4 hours 23 minutes to complete. This route offers views of the surrounding Pilat landscape and passes through varied terrain.
  • Another top favourite among local hikers is Crêt de la Perdrix via Doizieux, a difficult 11.9 miles (19.1 km) path. This trail ascends to Crêt de la Perdrix, providing expansive views over the region.
  • Local hikers also love the Croix du Collet – The Cross Farm loop from La Terrasse-sur-Dorlay, a 12.3 miles (19.8 km) trail leading through forests and open areas, often completed in about 5 hours 59 minutes.
  • Hiking around Retenue du Dorlay is defined by river valleys, dense forests, and panoramic ridges, with options ranging from easy strolls around the reservoir to more challenging ascents in the Mont Pilat area. The network offers options for different ability levels, including many family friendly hiking trails.
  • The routes in Retenue du Dorlay are highly rated by the komoot community with an average score of 4.6 stars from more than 1,500 reviews. More than 11,000 hikers have used komoot to explore Retenue du Dorlay's varied terrain.

Last updated: June 28, 2026

5.0

(1)

4

hikers

#1.

Montvieux Cross – Croix du Collet loop from Doizieux

14.4km

04:24

510m

510m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Moderate

4.7

(33)

233

hikers

Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

Hard
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Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

Hard

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate

Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

Hard
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Tips from the Community

unvara
November 29, 2025, Crêt de l'Œillon

A superb November morning, with a changing mist.

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Very beautiful view of the Rhône valley

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Fabien.B
August 13, 2025, Pic du midi

A few small areas where you can put your hands (far from the climbing) which are pleasant and varied, and as a bonus there are blackberries all along the way 👌

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The water in the fountain is super fresh, very beautiful view and good refuge

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Any self-respecting cyclist must, after reaching the Col de l'Oeillon, continue to the Crêt de l'Oeillon, the true summit and final objective of this climb!

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Clément
January 8, 2025, Croix du Collet

Official pass referenced, possibility of continuing to the Col de l'Oeillon.

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A breathtaking view

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nice hike to escape the heat of Lyon

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Frequently Asked Questions

How many family-friendly hiking trails are available around Retenue du Dorlay?

The Retenue du Dorlay area offers a wide variety of hiking options, with over 150 routes recorded on komoot. Specifically for family-friendly adventures, you'll find around 47 easy trails that are generally suitable for all ages and fitness levels, making it a great destination for a day out with the kids.

Are there easy, short walks suitable for young children or strollers?

Yes, many trails around Retenue du Dorlay are designed to be accessible and enjoyable for families. While not all paths are stroller-friendly due to varied terrain, you can find numerous easy, shorter loops that are perfect for little legs. Look for routes around the reservoir itself or in the lower valley areas for gentler gradients.

What natural features can we expect to see along the family-friendly trails?

Families can enjoy a diverse landscape featuring the scenic Dorlay River and its valley, peaceful waterways, and even beautiful waterfalls. The area is known for its natural beauty, including tributaries like the Mornante and Sellon. You'll also find expansive views from certain points overlooking the reservoir and the surrounding Mont Pilat.

Are there any specific attractions or points of interest for families?

Absolutely! Beyond the natural beauty, families can explore places like the Croix du Collet, which is a popular meeting point with an auberge where you can enjoy local specialties. In La Terrasse-sur-Dorlay,

L'Écho-Lieu

offers nature-related activities and workshops, providing an immersive experience with the countryside. The

Maison des Tresses et Lacets

museum also offers a fascinating glimpse into the valley's industrial past with operational weaving machines.

Can we bring our dog on these family hikes?

Many trails in the Retenue du Dorlay region are dog-friendly, making it a great place to bring your furry family member. However, it's always best to keep your dog on a leash, especially in areas with livestock or near protected wildlife habitats. Always remember to pack water for your dog and clean up after them to keep the trails enjoyable for everyone.

Are there circular routes available for families?

Yes, the area boasts a good selection of circular routes, which are ideal for families as they bring you back to your starting point without needing to retrace your steps. For example, the La Jasserie Refuge – View of the Dorlay Reservoir loop from Doizieux offers a rewarding circular experience with beautiful views.

Where can we park when hiking with family?

Parking is generally available at various trailheads and villages surrounding the Retenue du Dorlay. Popular starting points like Doizieux and La Terrasse-sur-Dorlay often have designated parking areas for hikers. It's advisable to check specific route descriptions for the most convenient parking options for your chosen trail.

What's the best time of year for family hikes around Retenue du Dorlay?

The spring, summer, and autumn months generally offer the most pleasant conditions for family hiking. Spring brings blooming wildflowers, summer provides warm weather for enjoying the outdoors, and autumn showcases beautiful foliage. While winter hikes are possible, some trails might be challenging due to snow or ice, so always check local conditions.

What do other hikers enjoy the most about hiking in Retenue du Dorlay?

The area is highly rated by the komoot community, with an average score of 4.6 stars from over 1500 ratings. Reviewers often praise the diverse landscapes, the tranquility of the Dorlay valley, and the well-maintained trails suitable for various skill levels. Families particularly appreciate the accessible nature and scenic beauty.

Are there places to eat or get refreshments near the trails?

Yes, you'll find options for refreshments and meals in the villages surrounding the Retenue du Dorlay. The Croix du Collet, for instance, features an auberge known for its local specialties. Additionally, towns like Doizieux and La Terrasse-sur-Dorlay offer cafes and restaurants where families can refuel after their adventures.

Is public transport an option to reach the trailheads?

While public transport options might be limited compared to larger urban areas, some local bus services may connect to the villages around Retenue du Dorlay, such as Doizieux or La Terrasse-sur-Dorlay. However, for maximum flexibility with family, driving to the trailheads is often the most convenient option.

What should we pack for a family day hike in this region?

For a family day hike, essentials include plenty of water, snacks, sun protection (hats, sunscreen), and appropriate footwear. Depending on the weather, layers of clothing are always a good idea. Don't forget a small first-aid kit, a map or GPS device (like komoot!), and binoculars for spotting wildlife or enjoying the views.

Most popular routes around Retenue du Dorlay

Road Cycling Routes around Retenue du Dorlay

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