Science & Engineering Library

Visit us or call 212-851-2950 during the hours below. For reference help, email us any time at ref-sci@columbia.edu, or chat with a librarian.
January 2023
SundayMondayTuesdayWednesdayThursdayFridaySaturday
1
2023-01-01
Closed
2
2023-01-02
Closed
New Years Day (observed)
3
2023-01-03
Closed
University Holiday
4
2023-01-04
9:00AM-5:00PM
5
2023-01-05
9:00AM-5:00PM
6
2023-01-06
9:00AM-5:00PM
7
2023-01-07
Closed
8
2023-01-08
Closed
9
2023-01-09
9:00AM-5:00PM
10
2023-01-10
9:00AM-5:00PM
11
2023-01-11
9:00AM-5:00PM
12
2023-01-12
9:00AM-5:00PM
13
2023-01-13
9:00AM-5:00PM
14
2023-01-14
Closed
15
2023-01-15
Closed
16
2023-01-16
Closed
Martin L. King Day
17
2023-01-17
9:00AM-11:00PM
18
2023-01-18
9:00AM-11:00PM
19
2023-01-19
9:00AM-11:00PM
20
2023-01-20
9:00AM-7:00PM
21
2023-01-21
10:00AM-6:00PM
22
2023-01-22
11:00AM-10:00PM
23
2023-01-23
9:00AM-11:00PM
24
2023-01-24
9:00AM-11:00PM
25
2023-01-25
9:00AM-11:00PM
26
2023-01-26
9:00AM-11:00PM
27
2023-01-27
9:00AM-7:00PM
28
2023-01-28
10:00AM-6:00PM
29
2023-01-29
11:00AM-10:00PM
30
2023-01-30
9:00AM-11:00PM
31
2023-01-31
9:00AM-11:00PM
1
2023-02-01
9:00AM-11:00PM
2
2023-02-02
9:00AM-11:00PM
3
2023-02-03
9:00AM-11:00PM
4
2023-02-04
10:00AM-11:00PM