The Paris region has castles that are easily accessible by public transport. Each will offer you new sensations according to your tastes. Do you like horses? Take a little tour of Maisons-Laffitte with its rich horse racing heritage. The castle of Écouen houses the Renaissance museum, that of Saint-Germain-en-Laye will make you discover archeology. Be dazzled by the magnificence of Versailles, Fontainebleau, or the more intimate charm of the house of author Alexandre Dumas on the hill of Port-Marly.