- 9:00 am to 6:00 pm, Monday-Friday
- 10:00 am to 4:00 pm Saturday
Reserve items are available for the Johns Hopkins University and Medicine community to use, but on a limited basis to allow access for students in the class for which the item is reserved.
Reserves are available at the following sites or online at My Reserves.
- Welch Service Center
- Welch at School of Nursing
- Welch at Armstrong
- Welch at School of Public Health
- Welch at Hampton House