Castle opening hours
Open the doors of Sully-sur-Loire Castle to discover what is hidden behind these high towers and its keep. All of France’s history is revealed to visitors because a good number of famous historical, military, political and artistic people have set foot on our soils.
From Philippe-Auguste to Louis XIV, from Joan of Arc to Mac Mahon, from Voltaire to La Fayette; Sully-sur-Loire Castle is known for being the setting of many encounters which are told to you today by our guides and facilitators.
During your time at the castle, you will come across 19 rooms all different from one another. Large spaces in the keep; containing the great lower hall, the room of honour, the king’s room and the more private spaces of the “Petit Château” (Little Castle); the visitor will be amazed by the dimensions of the building and the richness of the furniture.
Saturday 5 and Sunday 6 April 2025
For the 6th edition, come to the castle during the "weekend des Loirétains": free days for all residents of Loiret on presentation of proof.
Nothing could be simpler: come to the castle with an electricity bill, a rent receipt, ... any document showing your address in the 45, present it at the reception and enter for free to discover a part of your heritage.
The castle will be open all weekend from 10am to 6pm. Last admission at 5:30pm.
Opening days and hours
Month of January:
the castle is closed throughout January
Reopening on Saturday February 1st 2025 at 10 a.m.
February, March, April, October, November and December:
- Closed on Mondays (except for public holidays where the castle will be open from 10:00 to 12:00 and from 13:30 to 17:30)
- Tuesdays to Fridays: open from 13:30 to 17:30
- Weekends: open from 10:00 to 12:00, then from 13:30 to 17:30
- An hour and a half guided visit every day at 15:00
- Group bookings possible from 10:00
May, June and September
- Closed on Mondays (except for public holidays where the castle will be open from 10:00 to 18:00)
- Open Tuesdays to Sundays
- From 10:00 to 18:00
- An hour and a half guided visit every day at 14:30 and 16:00
July and August
- Open every day
- From 10:00 to 18:00
- An hour and a half guided visit every day at 11:00, 14:30 and 16:00
► WARNING:
- The ticket office will close 30 minutes before the castle closes.
Public holidays 2025
- Wednesday, January 1, 2025: New Year's Day: the castle is closed all day and throughout the month of January
- Monday, April 21, 2025: Easter Monday: 10 a.m. to 12 p.m. then 1:30 p.m. to 5:30 p.m.
- Thursday, May 1, 2025: Labor Day: 10 a.m. to 6 p.m.
- Thursday, May 8, 2025: Armistice 1945: 10 a.m. to 6 p.m.
- Thursday, May 29, 2025: Ascension Day: 10 a.m. to 6 p.m.
- Monday, June 9, 2025: Whit Monday: 10 a.m. to 6 p.m.
- Monday, July 14, 2025: National Day: 10 a.m. to 6 p.m.
- Friday, August 15, 2025: Assumption : 10am to 6pm
- Saturday 1st November 2025: All Saints' Day: 10am to 12pm then 1:30pm to 5:30pm
- Tuesday 11th November 2025: Armistice 1918: 10am to 12pm then 1:30pm to 5:30pm
- Thursday 25th December 2025: Christmas: castle closed all day