Cal Poly San Luis Obispo Bookstore
Street Address
1 Grand Avenue
University Union, Bldg 65
San Luis Obispo, California 93407
Cal Poly Mustang Shop
Phone
Fax
(805) 457-9659
Downtown, Store Hours
Mon
10:30am to 6pm
Tue
10:30am to 6pm
Wed
10:30am to 6pm
Thu
10:30am to 8pm*
Fri
10:30am to 6pm
Sat
10:30am to 6pm
Sun
11am to 5pm
*Thursday Farmer's Market hours may change due to weather and/or holidays. Closed on New Years Day, Easter, Thanksgiving, & Christmas. Christmas Eve and New Year's Eve 10:30a-4p. Labor Day 10:30a-5p, Memorial Day 10:30a-5p, & 4th of July 10:30a-5.
Pickup Locations
Cal Poly San Luis Obispo Downtown Bookstore
SOLANO/MARITIME Campus Bookstore
Store Announcements
2/24/26 -
5/16/26
Cal Poly Personalized Stole
Elevate your graduation experience and celebrate your success by creating your Cal Poly San Luis Obispo Personalized Stole. Deadline to order is May 15th, 2026.
Click here to order your Cal Poly Personalized Stole
Questions or Comments ?
Send us a message and we'll get back to you as soon as possible
Questions or Comments ?
Send us a message and we'll get back to you as soon as possible