| Monday to Friday: | ||
| University Main Building (UHG): | 06.00 - 22.00 | After 22.00, only for those issued with keys to the University lock system |
| University Computing Centre (HRZ): | 06.00 - 22.00 | |
| University Library (Sections C,L,B): | 08:00 - 22:00 | |
| University Library (Sections T,L,U): | 08.00 - 01.00 | |
| University Library (Building X): | 08.00 - 01.00 | |
| Saturday: | ||
| University main building (UHG): | 08.00 - 18.00 | After 18.00, only for those issued with keys to the University lock system; security service controls |
| University Computing Centre (HRZ): | 09.00 - 22.00 | |
| University Library (Sections C,L,B): | 09.00 - 19.00 | |
| University Library (Sections T,L,U): | 09.00 - 22.00 | |
| University Library (Building X): | 09.00 - 22.00 | |
| Sunday: | All-day access control | |
| University main building (UHG): | 09.00 - 18.00 | |
| University Computing Centre (HRZ): | 09.00 - 22.00 | |
| University Library (Sections C,L,B): | 09.00 - 19.00 | |
| University Library (Sections T,L,U): | 09.00 - 22.00 | |
| University Library (Building X): | 09.00 - 22.00 | |
| Holiday: | like Sundays |