Saint-Quentin-en-Yvelines leisure island: a weekend trip from Paris by train

Train: 35 min by train
Return trip: from €5
Arrival station: Saint-Quentin-en-Yvelines — Montigny

Price found for the coming weekend, rounded down to the nearest €5.

See it on the map, with this weekend’s prices and weather

Sailing on the great pond and an ornithological nature reserve.

The great pond dug under Vauban to feed Versailles: sailing, mountain-biking, golf — and a national nature reserve with 230 bird species. RER C / Transilien N-U then bus.

Who is it for

Friends : Entre potes : voile, VTT et grand espace.
Families : Bon dès 3 ans : grande base de loisirs avec espaces adaptés aux petits.
Solo : Solo nature et voile : grand étang et réserve ornithologique.

Things to do

Mountain-bike & walks
Loops around the pond and towards the Chevreuse valley.
National nature reserve
Bird hides, 230 recorded species.
Sailing on the Saint-Quentin pond
Dinghy, catamaran and windsurf on the historic pond.