During the autumn holidays, from October 25 to November 2, the museum is open according to the following schedule:

Ptuj Castle

Saturday and Sunday, October 25 and 25, 2025: from 10 am to 4 pm
Monday, October 27, 2025: CLOSED
Tuesday – Friday, October 28 to 31, 2025: from 10 am to 4 pm
Saturday, November 1, 2025: CLOSED
Sunday, November 2: from 10 am to 4 pm

Lower Castle Courtyard: every day until 7 pm

Mihelič Gallery

Saturday and Sunday, October 25 and 26, 2025: from 12 pm to 4 pm
Monday, October 27, 2025: CLOSED
Tuesday – Friday, October 28 – 31, 2025: 12:00 – 16:00
Saturday, November 1, 2025: CLOSED
Sunday, November 2, 2025: 12:00 – 16:00

Ormož Castle’s Outbuilding

Saturday, October 25, 2025: 9:00 – 15:00
Sunday, October 26: CLOSED
Monday – Thursday, October 27 – October 30, 2025: 9:00 – 17:00
Friday, Saturday and Sunday, October 31, November 1 and 2, 2025: CLOSED

Velika Nedelja Castle

• Saturday, October 25, 2025: 9:00 – 15:00
• Sunday, October 26: CLOSED
• Monday – Thursday, October 27 – October 30, 2025: 9 a.m. – 5 p.m.
• Friday, Saturday and Sunday, October 31, November 1 and 2, 2025: CLOSED