★ 4.4Rating
QuietAtmosphere
The Camper’s take
Updated June 2026
Small, peaceful parking area along the castle lane at Rosny-sur-Seine near Sully's statue. Four spacious pitches with no height restrictions, shaded by chestnut trees. Shops including a bakery within 5-minute walking distance. 7 km from Mantes-la-Jolie by bike. Very quiet location, well-respected by travelers. Ideal for breaks and dog walks.
Highlights
- Very peaceful and well-respected
- Natural shade from horse chestnut trees
- Close to shops and a bakery
- Dog-friendly with short walks
Good to know
- Beware of low branches when arriving at night
- Little to no sanitary facilities
Motorhome access : Easy access, clear terrain, no declared size limits. Watch for low-hanging tree branches during nighttime maneuvers.
Best for
couplesmotorhome travellersvanlifecalm/nature
Facilities
Bakery
Opening hours
Ouvert toute l'année
Street View
Open in Google Street ViewFrequently asked questions
What facilities are available?
Available: Pets allowed, Bakery.
When is it open?
Ouvert toute l'année
Is it a quiet place?
Yes, travellers describe it as a quiet spot.