Building and Service Point Hours

Olin and Chalmers Building and Circulation Desk Hours                                  

Regular Semester Hours:
Monday-Thursday: 8:00am – 2:00am                    
Friday: 8:00am – 9:00pm                                      
Saturday: 10:00am-12:00am                                
Sunday: 10:00am – 2:00am 

***Key Card Access only after 9pm.***                      

Individual Service Areas


  • Monday–Friday: 8:30 AM–noon, 1:00–4:30 PM
  • Saturday & Sunday: Closed

Multimedia Department 

Monday – Thursday: 8:00am – Midnight
Friday: 8:00am – 4:00pm
Saturday: By Request Only
Sunday: 1:00pm 
– Midnight 

Reference Desk 

Monday – Thursday: 10:00am – 12:00pm, 1:00pm – 5:00pm, and 6:00pm – Midnight
Friday: 10:00am – 12:00pm and 1:00pm – 3:00pm
Saturday: 1:00pm – 5:00pm
Sunday: 1:00pm – 5:00pm and 6:00pm – Midnight

Special Collections and Archives 

Monday  Friday: 9:00am  12:00pm and 1:00pm  4:00pm