During the summer (last week of May until September): Chateau Champs-sur-Marne open every day from 10:00 AM to 12:15 PM and from 01:30 PM to 06:00 PM (except on Tuesday).
The rest of the year: open every day from 10:00 AM to 12:15 PM and from 01:30 PM to 05:00 PM (except on Tuesday). In January it is only open during the weekends.
By car from Disneyland® Paris: Motorway A4, N104 then D199. Approximately 25 km.
By public transport: take the RER A from Disneyland headed for Paris. Stop at "Noisy-Champs" (17 minutes). Then, take the bus line 312 headed for "Gare de Noisy Champs", stop at "Mairie de Champs"(15 minutes). Then walk to go to the castle (6 minutes).