Administrative Offices
14S-216 | 617.253.5651
Wednesday - Friday, 9am - 5pm
Saturday-Sunday, closed

Barker Engineering Library
10-500 | 617.253.5661
Wednesday - Friday, 9am - 6pm
Saturday-Sunday, 1pm - 6pm


Dewey Library
E53-100 | 617.253.5676
Wednesday-Friday, 9am - 6pm
Saturday-Sunday, 1pm - 6 pm


Document Services
14-0551 | 617.253.5668
Wednesday-Friday, 11am - 3pm
Saturday-Sunday, closed


Humanities Library
14S-200 | 617.253.5683
Wednesday - Friday, 8am - 8pm
Saturday, 11am - 6pm
Sunday, 1pm - 6pm

Institute Archives and
Special Collections
14N-118 | 617.253.5136
Wednesday - Thursday, 10am - 4pm*
Saturday-Sunday, closed

*For more detailed information about Archives hours, visit their website at: http://libraries.mit.edu/archives/

Lewis Music Library
14E-109 | 617.253.5689
Wednesday - Friday, 9am - 5pm
Saturday-Sunday, closed


Library Storage Annex*
N57 | 617.253.7040
Wednesday - Friday, 9am - 5pm
Saturday-Sunday, closed

* By appointment only.

Lindgren Library
54-200 | 617.253.5679
Wednesday - Friday, 9am - 5pm
Saturday-Sunday, closed


Rotch Library
7-238 | 617.258.5592
Wednesday - Friday, 9am - 6pm
Saturday-Sunday, closed


Rotch Visual Collections
7-304 | 617.253.7087
Wednesday - Friday, 9am - 5pm
Saturday-Sunday, closed


Science Library
14S-100 | 617.253.5685
Wednesday - Friday, 8am - 8pm
Saturday, 11am - 6pm
Sunday, 1pm - 6pm