4.6
(306)
1,581
hikers
84
hikes
Hiking around Fontaine-Chaalis offers diverse natural landscapes within the Oise-Pays de France Regional Nature Park. The region is characterized by extensive forests, including Ermenonville, Halatte, and Chantilly, featuring sandy paths, pine forests, and hilly terrain. Several rivers like the Nonette, Thève, and Launette, along with the Pond of the Royal Abbey of Fontaine-Chaalis, contribute to the area's natural beauty. The varied topography provides options for different hiking experiences.
Last updated: July 5, 2026
5.0
(8)
38
hikers
15.5km
04:03
120m
120m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.9
(11)
42
hikers
7.20km
01:53
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.6
(5)
26
hikers
9.36km
02:26
60m
60m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(3)
16
hikers
10.0km
02:47
180m
180m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(2)
9
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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The Bruyères de Frais-Vent, located in the Ermenonville forest in the Montlognon woods, constitute an exceptional natural site. It is the only place in the massif where large blocks of sandstone rest on a vast layer of Fontainebleau sand.
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Pine trees, sand, ferns galore. In short, you're transported elsewhere and breathe in the air of the Landes...
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Beautiful washhouse in a beautiful location. Located between Jean Jacques Rousseau Park and Ermenonville Castle.
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This castle is a very pretty place full of charm which according to Wikipedia dates from the 18th century and whose origins date back to the year 987!!!!!
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Perfect setting in Jean Jacques Rosseau Park to rest your feet while enjoying a picnic
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Fontaine-Chaalis offers a wide variety of hiking experiences, with over 80 verified routes available. These range from easy strolls to more moderate forest explorations, catering to different fitness levels.
The terrain around Fontaine-Chaalis is diverse, primarily featuring sandy paths, especially in the Ermenonville Forest. You'll encounter large pine forests with heather and ferns, as well as hilly sections. The Halatte Forest, on the other hand, is characterized by beech and oak trees. The sandy nature of many paths makes them suitable for hiking even in winter.
The spring and autumn seasons are particularly recommended for hiking in Fontaine-Chaalis due to pleasant temperatures and vibrant natural displays. However, the sandy paths in forests like Ermenonville also make winter hiking enjoyable.
Yes, Fontaine-Chaalis has numerous easy trails suitable for families. For example, the Hiking loop from Clairière de la Baraque Chaalis is an easy 4.3-mile (6.9 km) path that offers a gentle walk through forest clearings and natural surroundings.
Generally, dogs are welcome on trails in the forests around Fontaine-Chaalis, provided they are kept under control, especially in areas with wildlife. It's always a good idea to keep them on a leash and clean up after them to ensure a pleasant experience for everyone.
Yes, many of the hiking routes in Fontaine-Chaalis are circular, allowing you to start and end at the same point. A good example is the Chaalis Abbey – Château d'Ermenonville loop from Abbaye de Chaalis, an easy 7.5 km trail.
Hiking in Fontaine-Chaalis offers a blend of natural beauty and historical sites. You can explore unique rock formations like the Pierre Sorcière in Ermenonville Forest, or visit the serene Pond of the Royal Abbey of Fontaine-Chaalis within the Domaine de Chaalis. Other notable natural highlights include the Étangs de Commelles and the Butte d'Aumont.
The hiking routes in Fontaine-Chaalis are highly rated by the komoot community, with an average score of 4.7 stars from over 260 reviews. Hikers often praise the quiet woodlands, the well-maintained sandy paths, and the opportunity to combine nature exploration with visits to historical sites like the Domaine de Chaalis.
While most trails are easy to moderate, there is at least one difficult route available for experienced hikers seeking a greater challenge. The region's varied topography, particularly in the hilly sections of Ermenonville Forest, can provide more strenuous options.
Parking is generally available near popular trailheads and attractions such as the Domaine de Chaalis or within the vicinity of the larger forests like Ermenonville. Specific parking information is often detailed on individual route pages on komoot.
Yes, trails often lead to interesting landmarks. For instance, the View from the treetops – The Sorcerer's Stone loop from Ermenonville takes you past the unique rock formation known as the Pierre Sorcière. The edges of the Halatte Forest also offer panoramic views of the Valois agricultural plateau and the Oise Valley.
While direct public transport to every trailhead might be limited, some areas around Fontaine-Chaalis are accessible by regional bus services. It's advisable to check local transport schedules and plan your route accordingly, especially if you're relying solely on public transport.


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