1. Palace of Versailles — Versailles, near Paris
Louis XIV's palace and gardens, the model for royal courts across Europe.
Versailles was the seat of the French court from 1682 until the Revolution. The Hall of Mirrors, the King's and Queen's apartments, the formal gardens and fountains, and the Trianon estate with Marie-Antoinette's hamlet make a full day.
It is 40 minutes from central Paris by RER C or train.
Good to know: Book a timed ticket, arrive at opening and visit the gardens in the afternoon; closed on Mondays.
Place d'Armes, 78000 Versailles