Versailles can be VERY congested
the narrow thresholds between rooms in the Chateau form an endless series of bottlecks
On our first visit, we found the courtyard consumed by a long line snaking up and down. We will never wait in that line again and instead decided to include Versailles as a place to stay for two nights.
Being outside of Paris, great rooms are available at an affordable price. You can walk from your hotel, down the lane later in the day when the lines are reasonable. However, the congestion inside the Palace is never reasonable, so be prepared to shuffle through small crowded spaces and bottlenecks.
On the positive side of the ledger, when the Gardens of Versailles open at 7:00, we are there in running shoes with these historic gardens “all-to-ourselves.” If you are a jogger, it is bliss.
RER C5 to Versailles – Rive Gauche
Chateau de Versailles Station
(Paris Regional RER train system)
Approach to the Palace of Versailles in the Île-de-France region of France