Mathematics Library
Visit us or call 212-854-4712 during the hours below. For reference help, email us any time at ref-sci@library.columbia.edu, or chat with a librarian.
| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
|---|---|---|---|---|---|---|
|
27 2025-04-27 12:00PM-8:00PM |
28 2025-04-28 9:00AM-11:00PM |
29 2025-04-29 9:00AM-11:00PM |
30 2025-04-30 9:00AM-11:00PM |
1 2025-05-01 9:00AM-11:00PM |
2 2025-05-02 9:00AM-7:00PM |
3 2025-05-03 12:00PM-5:00PM |
|
4 2025-05-04 12:00PM-8:00PM |
5 2025-05-05 9:00AM-11:00PM |
6 2025-05-06 9:00AM-11:00PM |
7 2025-05-07 9:00AM-11:00PM |
8 2025-05-08 9:00AM-11:00PM |
9 2025-05-09 9:00AM-7:00PM |
10 2025-05-10 12:00PM-5:00PM |
|
11 2025-05-11 12:00PM-8:00PM |
12 2025-05-12 9:00AM-11:00PM |
13 2025-05-13 9:00AM-11:00PM |
14 2025-05-14 9:00AM-11:00PM |
15 2025-05-15 9:00AM-11:00PM |
16 2025-05-16 9:00AM-5:00PM |
17 2025-05-17 Closed |
|
18 2025-05-18 Closed |
19 2025-05-19 9:00AM-5:00PM INTERSESSION |
20 2025-05-20 9:00AM-5:00PM INTERSESSION |
21 2025-05-21 9:00AM-5:00PM COMMENCEMENT |
22 2025-05-22 9:00AM-5:00PM INTERSESSION |
23 2025-05-23 9:00AM-5:00PM INTERSESSION |
24 2025-05-24 Closed |
|
25 2025-05-25 Closed |
26 2025-05-26 Closed MEMORIAL DAY |
27 2025-05-27 9:00AM-7:00PM |
28 2025-05-28 9:00AM-7:00PM |
29 2025-05-29 9:00AM-7:00PM |
30 2025-05-30 9:00AM-5:00PM |
31 2025-05-31 Closed |