Library Hours

UML Libraries -- Hours

O'Leary & Lydon Libraries
Monday - Thursday 7:00am - 1:30am
Friday 7:00am - 7:00pm
Saturday 9:00am - 5:00pm
Sunday 12:30pm - 1:30am
O'Leary Library, Access Services, 4th floor
Monday - Thursday 7:00am - 12:00am
Friday 7:00am - 5:00pm
Saturday 10:00am - 5:00pm
Sunday 12:30pm - 12:00am

Center for Lowell History

Annual Regular Hours
Tuesday - Friday 9:00am - 5:00pm