Ross Summer Building Hours
Effective May 2, 2026
Ross Buildings open at 7 a.m. and close at 8 p.m. Monday-Sunday
All Ross Buildings (Ross, Blau, and Kresge): Open to the public from 7 a.m. – 8 p.m.
Student Access: Students and guests must exit the building by close (8 p.m.) unless you have received prior approval and arranged with Ross Operations to extend your event past 8 p.m.
Faculty & Staff Access: Faculty and staff 24/7 MCard access.
If you have questions between the hours of 8 a.m. and 8 p.m., please contact the Ross Front Desk at (734) 764-9948.