University of the Pacific's business hours are 8:30 a.m to 5:00 p.m., Monday through Friday. Administrative offices are closed on weekends and most federal holidays. 

students walking in front of the derosa university center
DeRosa University Center

Normal hours:

  • Sunday through Thursday: 7 a.m.–midnight 
  • Friday & Saturday: 7 a.m.–1 a.m.