DCU Library
Opening Hours
Opening Hours for: Cregan Library, O'Reilly Library, and Woodlock Hall Library
Summer 2026
| Monday 1st June - Sunday 7th June | Cregan Library | O'Reilly Library | Woodlock Hall Library |
| Monday | CLOSED | CLOSED | CLOSED |
| Tuesday | 08:30 - 17:00 | 08:30 - 17:00 | 09:30 - 13:30 |
| Wednesday | 08:30 - 17:00 | 08:30 - 17:00 | 09:30 - 13:30 |
| Thursday | 08:30 - 17:00 | 08:30 - 17:00 | 09:30 - 13:30 |
| Friday | 08:30 - 17:00 | 08:30 - 17:00 | 09:30 - 13:30 |
| Saturday | CLOSED | CLOSED | CLOSED |
| Sunday | CLOSED | CLOSED | CLOSED |
| Monday 8th June - Sunday 2nd August | Cregan Library | O'Reilly Library | Woodlock Hall Library |
| Monday | 08:30 - 17:00 | 08:30 - 17:00 | 09:30 - 13:30 |
| Tuesday | 08:30 - 17:00 | 08:30 - 17:00 | 09:30 - 13:30 |
| Wednesday | 08:30 - 17:00 | 08:30 - 17:00 | 09:30 - 13:30 |
| Thursday | 08:30 - 17:00 | 08:30 - 17:00 | 09:30 - 13:30 |
| Friday | 08:30 - 17:00 | 08:30 - 17:00 | 09:30 - 13:30 |
| Saturday | CLOSED | CLOSED | CLOSED |
| Sunday | CLOSED | CLOSED | CLOSED |