Vouchers will be available for purchase again soon at Ljubljana bus station ticket offices.
Please see below for tour and opening times.
Don’t forget to purchase your bus tickets through the timetable.
Postojna Cave tour times
January, February, March, November and December*: 10 a.m., 12 m. and 3 p.m.
April, May and June: 10 a.m., 11 a.m., 12 m., 2 p.m., 3 p.m. and 4 p.m.
July and August: 9 a.m., 10 a.m., 10:30 a.m., 11 a.m., 11:30 a.m., 12 m., 12:30 p.m., 1 p.m., 2 p.m., 2:30 p.m., 3 p.m., 4 p.m., 5 p.m. and 6 p.m.
September: 9 a.m., 10 a.m., 11 a.m., 12 m., 1 p.m., 2 p.m., 3 p.m., 4 p.m. and 5 p.m.
October: 10 a.m., 11 a.m., 12 m., 1 p.m., 3 p.m. and 4 p.m.
*From December 25 to 30, there are regular tours of the Postojna Cave at 10:00 a.m. and 12:00 m. From 1:30 p.m., tours of the Postojna Cave with the Living Nativity Scene take place.
Predjama Castle opening times
January, February, March, November and December: 10 a.m. - 4 p.m.
April, May, June and October: 10 a.m. - 5 p.m.
July and August: 9 a.m. - 7 p.m.
September: 9 a.m. - 6 p.m.
The last entry is possible 30 minutes before the castle is closed.
Vivarium and Expo Cave Karst opening times
January, February, March, November and December: 10 a.m. - 3 p.m.