Opening Hours of University Buildings on Holidays
| Date | Holiday | City (KOL) | Irchel | Oerlikon |
|---|---|---|---|---|
| 31 Jul 2025 | regular opening hours | regular opening hours | regular opening hours | |
| 1 Aug 2025 | Swiss National Day | closed | closed | closed |
| 15 Sep 2025 | Knabenschiessen | regular opening hours | regular opening hours | regular opening hours |
| 24 Dec 2025 – 4 Jan 2026 |
Christmas / New Year | closed | closed | closed |
| 2 Apr 2026 | Maundy Thursday | closes at 4:30pm | closes at 4:00pm | closes at 4:00pm |
| 3 Apr 2026 | Good Friday | closed | closed | closed |
| 4 Apr 2026 | Holy Saturday | closed | closed | closed |
| 5 Apr 2026 | Easter | closed | closed | closed |
| 6 Apr 2026 | Easter Monday | closed | closed | closed |
| 20 Apr 2026 | Sechseläuten | closes at 6:00pm | closes at 7:00pm | closes at 7:00pm |
| 1 May 2026 | Labor Day | closed | closed | closed |
| 8 May 2026 (Friday) |
Dies academicus | regular opening hours | regular opening hours | regular opening hours |
| 13 May 2026 | closes at 4:30pm | closes at 4:00pm | closes at 4:00pm | |
| 14 May 2026 | Ascension Day | closed | closed | closed |
| 24 May 2026 | Whit Sunday | closed | closed | closed |
| 25 May 2026 | Whit Monday | closed | closed | closed |