Summer Sessions I - IV 2019 (Monday, June 3 - Sunday, July 28):

Monday - Thursday* 

8:00am - 10:00pm


8:00am - 4:00pm

Saturday & Sunday 


* Exception: Thursday, July 4 (Independence Day): Closed

End of Summer Hours (Monday, July 29 - Friday, August 23):

Monday - Thursday*

8:30am - 4:45pm


8:30am - 4:00pm

Saturday & Sunday


*Exception: Monday, August 12 and Friday, August 16 (electrical shutdown): Closed

Regular Semester Hours: 

Regular Semester Hours (Fall & Spring Semester when classes are in session):

Monday 8:00am–2:00am
Tuesday 8:00am–2:00am
Wednesday 7:45am–2:00am
Thursday 8:00am–2:00am
Friday 8:00am–10:00pm
Saturday 11:00am–8:00pm
Sunday 12:00pm–2:00am


On particular holidays and during weather emergencies, Library hours may vary from those given above. For the latest information, please call the Circulation Desk at (914) 251-6401 or the 24-hour weather emergency hotline at (914) 251-7500.