Four window openings in the north aisle of the Church of Saint-Hilaire preserve fragments of 16th-century stained glass. These traces of art sit alongside agricultural history, cultural activities and green routes in the Bois de Seresville. Mainvilliers can be explored from different perspectives: through historic buildings, an agricultural museum, events and outdoor activities.
Woodland and Routes in Mainvilliers
In the north of the Mainvilliers area, the Bois de Seresville lies along the Couasnon Valley. The woodland is entirely designated as « espaces boisés classés » (classified wooded areas). It has a promenade and a fitness trail. These two facilities offer different ways to enjoy the woodland outdoors.
The Plan Vert allows visitors to explore Chartres and the surrounding communities, including Mainvilliers. One cycling route with a specified distance is « la nature en ville »: it is 17 kilometres long and passes through Chartres, Le Coudray, Luisant and Mainvilliers. The information answers different planning questions: the Plan Vert covers Chartres and surrounding communities, while the cycling route specifies a distance and four places it passes through. It is worth checking the route’s condition before setting out.
Church, Agriculture and Culture
A church building in Mainvilliers is documented as early as before 949. The present-day Church of Saint-Hilaire was rebuilt to an earlier floor plan and dates in its entirety from the late 16th century. Fragments of 16th-century stained glass are located in four window openings in the north aisle. The early record of a church on this site and the dating of the present building mark distinct historical periods.
The Compa is considered France’s first agricultural museum. It displays 400 collection items, along with agricultural tools and machinery, in the exhibition hall of a former railway roundhouse. The collection and the building’s former use as a railway roundhouse thus sit side by side; the agricultural focus also gives the Compa a distinctive connection to local history.
The library is also part of Mainvilliers’ cultural offering. Throughout the year, it hosts performances, storytelling events, gatherings, participatory readings, workshops, games and exhibitions. Cultural life therefore encompasses both the history of the church and agriculture and a year-round programme of events and hands-on activities.
Festivals, Leisure and Former Vineyards
The Fête de la Saint-Hilaire is held as a traditional festival in Mainvilliers. The 2025 edition’s programme included street performances, circus acts, magic and music, as well as family activities in Parc des Vauroux. Programme details may vary from year to year, so the 2025 edition offers a specific snapshot rather than a description of every festival programme.
Another leisure facility is the skatepark in Mainvilliers. It is suitable for skateboards, roller skates, scooters and BMX bikes, and has 11 features for beginners and advanced users.
The history of agriculture also includes the area’s former winegrowing. Since the beginning of the second millennium, vines have been planted on the slope north of the Vauroux stream. They stretched from the town limits of Chartres to near the place known as Château La Garenne. In 1789, Mainvilliers had between 90 and 95 winegrowers.
Plan Your Journey
Mainvilliers can be reached by train with SNCF on the Paris–Le Mans line and with REMI on the Chartres–Droué line. Filibus serves Mainvilliers with urban bus routes 1, 5 and 10. These rail connections and bus routes provide specific starting points for planning your journey. Check the timetable details before you travel.
When choosing a stay in Mainvilliers, consider whether local history, the cultural programme or outdoor routes matter most to you. The cycling route adds a trail with a specified distance and sequence of places to these options; for getting there, rail and bus timetables remain a practical point to consider.
Discover more destinations: Saint-Laurent-en-Gâtines, Illiers-Combray, Marchéville, Saint-Jean-de-Rebervilliers, Courtalain, Bailleau-L'évêque, Coudray-au-Perche, Dangeau.
For the broader travel overview: Eure-Et-Loir.
