ERC Library Hours
Regular Hours
| Days | Hours |
| Monday - Thursday | 8:00 a.m. - 11:00 p.m. |
| Friday | 8:00 a.m. - 5:00 p.m. |
| Saturday | 12:00 p.m. - 8:00 p.m. |
| Sunday | 12:00 p.m - 11:00 p.m. |
Fall Recess
| Days | Hours |
| Friday, Sept. 25 | 8:00 a.m. - 4:30 p.m. |
| Saturday, Sept 26 | Closed |
| Sunday, Sept 27 | Closed |
| Monday, Sept. 28 | 8:00 a.m. - 4:30 p.m. |
Thanksgiving Recess
| Days | Hours |
| Tuesday, Nov. 24 | 8:00 a.m. - 4:30 a.m. |
| Wednesday, Nov. 25 | 8:00 a.m. - 4:30 a.m. |
| Thursday, Nov. 26 | Closed |
| Friday, Nov. 27 | Closed |
| Saturday, Nov. 28 | Closed |
Exam Week
| Days | Hours |
| Friday, Dec. 4 | 7:00 a.m. - 2:00 a.m. |
| Saturday, Dec. 5 | 9:00 a.m. - 2:00 a.m. |
| Sunday, Dec. 6 | 9:00 a.m. - 2:00 a.m. |
| Mon., Dec. 7 - Thurs, Dec. 10 | 7:00 a.m. - 2:00 a.m. |
| Friday, Dec. 11 | 7:00 a.m. - 4:30 p.m. |
The Library will be closed on holidays recognized by Clarkson University.
PT Library Hours
ERC Building Hours
| Days | Hours |
| Sunday - Thursday | 8:00 a.m. - 2:00 a.m. |
| Friday - Saturday | 8:00 a.m. - 11:00 p.m. |