4.6
(264)
1,451
hikers
59
hikes
Hiking around Corny offers trails through diverse landscapes, characterized by views of the Seine River and notable chalk cliffs. The region features a mix of riverine paths and elevated sections, providing varied terrain for hikers. Historic sites, such as Château Gaillard, are often incorporated into the routes, adding cultural interest to the natural scenery. The area's topography includes moderate ascents and descents, typical of river valleys.
Last updated: June 21, 2026
5.0
(2)
9
hikers
5.55km
01:47
170m
180m
Hike the moderate Château-Gaillard loop from Val Saint-Martin, featuring castle ruins and panoramic views of the Seine Valley.
4.5
(20)
119
hikers
6.11km
02:03
160m
160m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

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4.5
(17)
100
hikers
12.3km
03:31
250m
250m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.7
(14)
58
hikers
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.5
(13)
47
hikers
11.3km
03:10
220m
210m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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A beautiful and impressive castle complex with magnificent views of the Seine
1
0
Castle not open between 12:30 and 2:00 pm. But you can look round outside.
1
0
The view is worth the significant elevation gain of this hike.
0
0
An imposing building with a dome
1
0
Imposing building with a dome
0
0
There are over 65 hiking trails around Corny, offering a wide range of options for different skill levels. You'll find approximately 29 easy routes, 32 moderate trails, and 5 more challenging hikes.
Hiking around Corny offers diverse landscapes, primarily characterized by picturesque views of the Seine River and notable chalk cliffs. The region features a mix of riverine paths and elevated sections, providing varied terrain. You'll also encounter historic sites and moderate ascents and descents typical of river valleys.
Yes, Corny offers several family-friendly hiking options. Many of the 29 easy routes are suitable for families. For example, the Château Gaillard – Château Gaillard, Les Andelys loop from Les Andelys is an easy 1.2-mile (1.9 km) trail that provides a pleasant walk around the historic site.
Yes, many of the trails around Corny are circular, allowing you to start and end at the same point. Examples include the popular Château Gaillard Loop and the scenic View of Le Petit Andely – View of the Seine via GR2 loop from Les Andelys.
The hiking trails around Corny often incorporate significant historical landmarks. A prominent attraction is Château Gaillard, a medieval fortress offering stunning views. You can also find viewpoints like View of Château Gaillard and View of Château Gaillard and the Seine Valley. Other notable sites include Bonnemare Castle and Mortemer Abbey.
Absolutely. Many trails in Corny are designed to showcase the beautiful Seine River. The View of the Chalk Cliffs – View of the Seine via GR2 loop from Les Andelys is a great option, leading through chalk cliffs and directly along the Seine, providing expansive river vistas.
The trails in Corny are highly regarded by the komoot community, with an average rating of 4.6 stars from over 260 reviews. Hikers often praise the diverse scenery, including the river views and chalk cliffs, as well as the historical interest provided by landmarks like Château Gaillard.
While most routes are easy to moderate, Corny does offer a few more challenging options. There are 5 difficult trails available for those seeking a more strenuous experience. The Church – View of the Chalk Cliffs loop from Les Andelys, at 7.6 miles (12.3 km), offers a longer moderate challenge with significant elevation changes.
Hike durations vary depending on the route and your pace. Shorter, easy trails like the Château Gaillard – Château Gaillard, Les Andelys loop from Les Andelys can be completed in about 35 minutes. Moderate routes, such as the Château Gaillard Loop (3.4 miles), typically take around 1 hour 47 minutes, while longer moderate trails can extend to over 3 hours.
Yes, the region is known for its chalk cliffs, and several trails offer excellent views. The View of the Chalk Cliffs – View of the Seine via GR2 loop from Les Andelys is specifically designed to take you through these impressive geological features, often alongside the Seine River.
The trails around Corny feature moderate ascents and descents, characteristic of river valley terrain. For instance, the Château Gaillard Loop involves about 166 meters (545 ft) of ascent and 176 meters (577 ft) of descent, providing a good workout without being overly strenuous on moderate routes.


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