4.4
(57)
273
hikers
70
hikes
Hiking around Douy offers diverse landscapes in the Eure-et-Loir department, situated along the Loir River. The region lies at the natural border between the agricultural plains of Beauce and the more hilly, wooded Perche, creating varied terrain. Hikers will find a mix of rolling hills, forests, and countryside, alongside wetland environments characterized by the Loir Valley and several local ponds.
Last updated: July 16, 2026
3.7
(3)
14
hikers
9.07km
02:24
90m
90m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
2
hikers
7.96km
02:05
60m
60m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Sign up for free
4.0
(2)
12
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(4)
9
hikers
8.11km
02:05
30m
30m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
8
hikers
5.66km
01:31
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
The early 16th-century porter's lodge, built against one of the 13th-century walls, stood next to one of the old city's portcullises: the Porte d'Abas. Beautiful old half-timbered facade.
0
0
The imposing structure known as the "Château de Chateaudun" that reveals itself to visitors here is, of course, also available in other sports in the komoot system. For the corresponding hiking highlight, you'll find further relevant information and additional photos under the tips. If you're interested, see =>> https://www.komoot.com/de-de/highlight/936307
0
0
At the gates of the Loir valley coming from Paris, between Chartres and Blois, the Château de Châteaudun raises its proud and massive silhouette to the eyes of the visitor who approaches it from the north. Property of Jean, bastard of Orléans, Count of Dunois and companion of Joan of Arc, it was a solid fortress before becoming a pleasant princely residence. Overlooking the Loir by more than 60 meters, Châteaudun Castle offers a succession of elements of medieval, Gothic and Renaissance architecture of exceptional authenticity. Clinging to its rocky promontory, the 12th century “big tower” is one of the tallest and best preserved dungeons in France. In the 15th century, Jean Dunois undertook work and transformed the castle, demolishing part of the fortifications. He made the old medieval castle a comfortable and bright residence and endowed it with a Sainte-Chapelle. In the following century, his descendants, the lords of Longueville, completed the construction of the chapel and enlarged the castle with the Longueville wing. The Dunois wing and the Longueville wing have two sumptuous staircases with loggias, one with flamboyant decor and the other from the Renaissance period. Château de Châteaudun also houses a remarkable collection of Flemish and French tapestries from the 16th and 17th centuries. The visit is completed by a medieval-inspired garden exploring the relationships between cuisine and medicine in the Middle Ages, while a hanging garden reveals a garden of idleness and relaxation, unique in the Central Region.
1
0
Before the 13th century there were two parishes, Saint-Sauveur and Saint-Gilles, in 1300 the bishop of Chartres united them into one by a charter of Berchères, because of the smallness of the two parishes. The church dates from the beginning of the 17th century. Rebuilt on the foundations of an old Romanesque church, its originality comes from its bell tower with saddle roof, its caquetoire and its paneled vault redone in 2003. At the initiative of the Prince Duke of Montmorency-Laval, it has contained the reliquary of Sainte-Félicité since 1838. Saint Félicité, whose relics are in Montigny-le-Gannelon, is a martyr whose life is unknown, whose body was taken from the sacred cemeteries of Rome. We have his body, the skull, the bones of his arms, fingers and feet. They were removed from the Saint-Cyriaque cemetery in 1828 and placed in their respective places on a body artistically modeled in wax and measuring more than 1.40 meters in length. A magnificent chase, of the shape and size of an altar tomb, all furnished with glazing and embellished with gilding received this precious deposit. Pope Leo XII donated it to the Duke of Laval, then Charles X's ambassador to Rome. On his death, he bequeathed it by will to the church of Montigny-le-Gannelon where the old historic castle of Laval-Montmorency is located. The venerated hunt is now placed under the main altar of which it forms the tomb.
0
0
The construction of the old Madeleine abbey dates back to the middle of the 12th century. This large Romanesque building has undergone successive alterations as well as a long restoration following a fire in 1940 but it remains the largest and most majestic religious building in the city. The now stripped interior appearance of the building only reinforces the majesty of the place. The beautiful south portal remained hidden behind the medieval city wall for a long time before being rediscovered at the end of the 19th century. Unlike the north facade, it has retained magnificent sculpted arches from the 12th century. The choir was rebuilt in the 16th century without the large ambulatory which previously existed but you can still admire a Renaissance tomb from the beginning of the 16th century in the apse.
0
0
magnificent view of the castle on the banks of the Loir with a small corner perfect for a picnic.
1
0
There are over 60 hiking routes around Douy, offering a wide range of options for different skill levels. You'll find approximately 35 easy trails, 30 moderate routes, and a couple of more challenging hikes to explore the diverse landscapes.
Douy is uniquely situated at the natural border between the agricultural plains of Beauce and the more hilly, wooded region of Perche. This means you'll encounter varied terrain, including rolling hills, forests, and open countryside. The Loir Valley is a prominent feature, offering picturesque wetland environments with characteristic flora like alder and ash trees, and irises.
Yes, Douy offers several easy routes suitable for families. An excellent option is the Châteaudun Castle – Maison de la Vierge loop from Châteaudun, which is about 3.4 km long and takes less than an hour. Another gentle choice is The Douy Ponds loop from Saint-Denis-les-Ponts, an easy 7.6 km trail that explores the local ponds.
Many trails in Douy pass by interesting historical sites. You can explore routes that lead to the Château de Châteaudun, a significant local landmark. Other paths might take you past the Courgain and Battereau water mills, the Saint Julien priory, or even the Château de Thoreau and Château de la Boulidière, adding a historical dimension to your outdoor adventure.
Yes, many of the trails around Douy are circular, allowing you to start and end at the same point. For instance, the Château de Châteaudun — loop around Châteaudun is a popular circular route offering views of the historic castle. Another great option is the Montigny-le-Gannelon Castle Loop, which explores the Loir Valley.
The hiking experience in Douy is highly rated by the komoot community, with an average score of 4.4 stars from over 50 reviews. Hikers often praise the varied terrain, from the tranquil Loir Valley to the rolling hills and forests, and the opportunity to discover historical sites along the way. The mix of easy and moderate trails also makes it accessible for many.
Absolutely. The Loir Valley is a haven for wildlife, especially birds. You might spot grey herons, green woodpeckers, and moorhens. The area also features several ponds, such as those of the Basse Plaine, where coots and more grey herons can be observed. The transition zone between Beauce and Perche also offers diverse flora and fauna.
Yes, several routes provide excellent views of local castles. The Château de Châteaudun – Church of Saint John of the Chain loop from Châteaudun is a great choice for historical sites and castle views. You can also get a good perspective of Montigny-le-Gannelon Castle on the loop named after it.
The diverse landscapes of Douy make it enjoyable for hiking across multiple seasons. Spring and autumn offer pleasant temperatures and beautiful scenery, with vibrant flora in spring and rich colors in autumn. Summer is also suitable, especially for shaded forest trails or walks along the Loir River. Even winter can be charming for a crisp walk, though some paths might be muddy.
Yes, the 'Sentier nature de Douy' is a notable nature trail that directly follows the Loir Valley. It's an easy 3.5 km route, taking about 1 hour and 5 minutes, perfect for observing the characteristic wetland flora and various bird species. You can find more information about this trail on the Châteaudun tourism website: Sentier nature de Douy.
Douy is conveniently located near Châteaudun, a town built on a rocky spur that offers additional attractions. Beyond the Château de Châteaudun, you can also visit the Monumental Fountain of Châteaudun or the historic Saint Peter's Church. The Dheury bridge at Donnemain-Saint-Mamès is another interesting highlight in the vicinity.


Browse the best Hikes in other regions.