Students, school pupils, trainees, disabled and unemployed people pay the youth rate.
| Adult | Senior* | Teenager** | Child*** | |
| 1 Day | €6.00 (£5.02) | €5.50 (£4.60) | €4.50 (£3.76) | free |
Students, school pupils, trainees, disabled and unemployed people pay the youth rate.
During the Easter, summer and autumn holidays, the fortress is open daily from 10:30 to 17:30. The fortress is closed on Christmas Eve. On New Year's Eve, the castle opens its doors from 10.30 am to 3 pm.
From the beginning of January to mid-March and from the beginning of November to the end of November, the fortress is open Tue-Fri from 12-5pm. Opening hours on Saturdays, Sundays and public holidays remain the same.