The Palace has many free Wi-Fi areas: as you arrive in the Main CourtyardMain, at the entrance to the gardens between the Princes’ Courtyard and the South Parterre, at the palaces of Trianon and at the Coaches gallery.
1. Find the Wi-Fi
« Chateau_de_Versailles » (Main Courtyard - Gardens Entrance)
« Chateaux_de_Trianon » (Grand Trianon - Petit Trianon)
« Galerie_des_Carrosses » (Coaches gallery)
2. Open a browser (if one does not open automatically).
3. Register with the network for one hour of internet connection which can be renewed as many times as you like.