Library search
Top databases & resources
Building hours
Tucson: 24/7 for Health Sciences affiliates, CatCard required. Open to public 8am-5pm, Monday-Friday.
Phoenix: 5:30am-midnight weekdays, 7am-10pm weekends. CatCard or PBC badge access after 5pm and on weekends.
Learn about access and safety during unstaffed hours.
![library books on a shelf](/https/lib.arizona.edu/sites/default/files/styles/az_card_image/public/2023-04/Library%20books%20on%20a%20shelf%202.jpg?itok=-1b4Z7m3)
Get support by discipline
You can also contact your Health Sciences librarian for help with research and instruction.
![student sitting at study room table with laptop](/https/lib.arizona.edu/sites/default/files/styles/az_card_image/public/2023-05/med-student-in-hsl-study-room_0.png?itok=fMdwTRQj)
Contact us
Health Sciences Library - Tucson
1501 N. Campbell Avenue, PO Box 245079
Tucson, AZ 85724
(520) 626‑6125
Health Sciences Library - Phoenix
HSEB, 3rd Floor, 435 N. 5th Street
Phoenix, AZ 85004
(602) 827‑2062