"The hotel is gorgeous and location is perfect if visiting Versailles. The bed very comfy! The room was spacious and comfortable. I felt the shower - hot water, shower pressure was very lacking but everything else was perfection."
A verified traveller stayed at Waldorf Astoria Versailles - Trianon Palace
"Absolutely LOVE CoWool Cergy. They are close to the train station, specifically the RER A Line, very clean, very quiet, and the staff is amazing! 10/10 will stay there again."
A verified traveller from Sanford stayed at Cowool Cergy
Explore places like Palace of Versailles while you’re in the area. The picturesque setting of Haute Vallée de Chevreuse Regional Nature Park showcases the area’s natural beauty.
When is the best time to book a hotel with a pool in Boissy-sans-Avoir?
Taking into account the local weather in Boissy-sans-Avoir is an important factor for planning your visit, especially if you plan to spend your trip poolside. The hottest months are usually August and July with an average temp of 65°F, while the coldest months are January and February with an average of 42°F. Average annual precipitation for Boissy-sans-Avoir is 29 inches.