May 1-4, 2026 – Opening hours
From 1st to 4th May 2026 the Library will be open:
| Opening hours of the Library | Operating hours of the departments: Registration, Information Desk, Circulation Desk, Reading Room | Opening hours of cloakroom with staff | |
| May 1, 2026 (Labour Day) | closed | closed | closed |
| May 2, 2026 (Saturday) | 7.00 am – 12 midnight (in self-service mode) |
closed | 7.00 am – 10.00 pm |
| May 3, 2026 (Constitution Day) | closed | closed | closed |
| May 4, 2026 (Monday)* | closed | closed | closed |
* By decision of the Rector of the University of Warsaw, Prof. Alojzy Z. Nowak, May 4, 2026 has been designated a day off for the entire university.
Published: 17 April 2026