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Science & Engineering Library

The Science & Engineering Library is the home of the Digital Science Center.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. Please note: the circulation desk of the Science & Engineering Library may close before the library itself. Circulation desk closing times are as follows: Monday - Thursday: 11pm, Friday: 9pm, Saturday: 7pm, Sunday: 10pm. After these hours, the library remains open as study space, but library staff and services are not available.
April 2018
SundayMondayTuesdayWednesdayThursdayFridaySaturday
1
11:00AM-3:00AM
2
9:00AM-3:00AM
3
9:00AM-3:00AM
4
9:00AM-3:00AM
5
9:00AM-3:00AM
6
9:00AM-1:00AM
7
10:00AM-11:00PM
8
11:00AM-3:00AM
9
9:00AM-3:00AM
10
9:00AM-3:00AM
11
9:00AM-3:00AM
12
9:00AM-3:00AM
13
9:00AM-1:00AM
14
10:00AM-11:00PM
15
11:00AM-3:00AM
16
9:00AM-3:00AM
17
9:00AM-3:00AM
18
9:00AM-3:00AM
19
9:00AM-3:00AM
20
9:00AM-1:00AM
21
10:00AM-11:00PM
22
11:00AM-3:00AM
23
9:00AM-3:00AM
24
9:00AM-3:00AM
25
9:00AM-3:00AM
26
9:00AM-3:00AM
27
9:00AM-1:00AM
28
10:00AM-11:00PM
29
11:00AM-3:00AM
30
9:00AM-3:00AM
1
9:00AM-3:00AM
2
9:00AM-3:00AM
3
9:00AM-3:00AM
4
9:00AM-12:00AM
Library opens at 9am and begins 24 hours for finals (we will not close at midnight)
5
12:00AM-12:00AM
Library open 24 hours for finals