4.4
(361)
2,199
hikers
202
hikes
Hiking around Le Grand-Lemps offers a diverse array of outdoor experiences within the Isère department of France. The region is characterized by glacial depressions, extensive peat bogs, and significant natural reserves like the Étang du Grand-Lemps. Hikers can explore varied landscapes, from wetland ecosystems to paths that form part of long-distance routes such as the Via Gebennensis. This area provides a network of trails suitable for different skill levels, showcasing its rich biodiversity.
Last updated: May 20, 2026
5.0
(2)
6
hikers
5.58km
01:43
190m
190m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4
hikers
15.4km
04:30
410m
410m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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7
hikers
5.83km
01:35
80m
80m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
4
hikers
6.33km
01:37
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
1
hikers
12.1km
03:38
370m
370m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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In L'Après-midi Bourgeoise, painted in 1900 at the Grand-Lemps and exhibited in the Musée d'Orsay, Pierre Bonnard portrayed his entire family.
7
0
This facade is a real eye-catcher, but only at second glance! At first you think that this is a completely normal gable end of a townhouse with 4 windows and an artist's studio. Not even close! It's all just a facade! The entire gable end of this house is painted and doesn't have a single window. I just hope that this work of art will not be painted over at some point or that real windows will still be installed.
5
0
There are over 200 hiking routes recorded in the Le Grand-Lemps area, offering a wide variety of options for all skill levels. This includes 72 easy trails, 121 moderate routes, and 11 more challenging treks.
Le Grand-Lemps is characterized by its significant natural reserves and unique ecosystems. Hikers can explore glacial depressions, extensive peat bogs, and areas rich in biodiversity, including the Étang du Grand-Lemps Natural Reserve. The region also features sections of the Via Gebennensis, a historic long-distance pilgrimage route.
Yes, Le Grand-Lemps offers many easy trails perfect for beginners or families. For example, the Ferme du Futeau (Colombe 38) loop from Colombe is an easy 5.6 km route that explores the local countryside. Another accessible option is the Hiking loop from Le Grand-Lemps, which is 6.3 km long with minimal elevation gain.
Yes, many of the trails around Le Grand-Lemps are circular. Popular loop options include the Ferme du Futeau (Colombe 38) loop from Colombe and the Peat bog loop from Châbons, which offers a distinctive natural experience.
Absolutely. The region is renowned for its peat bogs. You can experience this unique landscape on routes like the Ferme du Futeau (Colombe 38) – Peat bog loop from Le Grand-Lemps, a moderate 15.4 km path, or the shorter Peat bog loop from Châbons. The Étang du Grand-Lemps Natural Reserve also features a thematic path and an observatory for exploring its aquatic life.
Beyond the natural beauty, you can explore several points of interest. Nearby attractions include the historic Notre-Dame-du-Mont Chapel and the picturesque Lake Paladru. The Grand-Lemps Pond, part of the natural reserve, is also a significant highlight.
Many trails in the Le Grand-Lemps area are dog-friendly, especially those in the general countryside. However, specific rules may apply within protected natural reserves like the Étang du Grand-Lemps, particularly to protect sensitive wildlife. It's always best to keep dogs on a leash and check local signage.
The trails in Le Grand-Lemps are highly rated by the komoot community, with an average score of 4.4 stars from over 300 reviews. Hikers often praise the diverse landscapes, the tranquility of the natural reserves, and the well-maintained paths that offer a mix of easy strolls and more immersive treks through unique environments like the peat bogs.
The Étang du Grand-Lemps Natural Reserve offers a thematic path and an observatory designed to be accessible, providing opportunities to explore its unique aquatic life. Additionally, the Tourbière du Grand Lemps features a 'Jardin de Tourbières' with a secure path for visitors to experience the marsh environment.
While specific public transport options directly to every trailhead may be limited, Le Grand-Lemps itself is a central point. It's advisable to check local bus schedules for connections to nearby villages like Colombe or Châbons, which serve as starting points for several popular routes. Planning your route in advance will help identify the most convenient access points.
Yes, for those seeking a longer challenge, the Ferme du Futeau (Colombe 38) loop from Le Grand-Lemps is a moderate 12.1 km route with significant elevation gain, offering a more extensive exploration of the local landscape. The region also includes stages of the Via Gebennensis, which can be undertaken for longer, more demanding treks.


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