Main Building

9:30am-5:00pm

100 Thompson St
Port Jefferson, NY 11777
United States

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Sun: Closed

Mon-Thu: 9:30am-9:00pm

Fri-Sat: 9:30am-5:00pm

Teen Center

9:30am-5:00pm

205 East Main Street
Port Jefferson, NY 11777
United States

View on Google Maps

Sun: Closed

Mon-Thu: 12:00pm-8:00pm

Fri: 12:00pm-5:00pm

Sat: 9:30am-5:00pm

Week Calendar

On narrow displays, the weekly calendar is wider than the screen. You can side-scroll within this table to view events and reservations for the whole week.

Time	Sun (5/25)	Mon (5/26)	Tue (5/27)	Wed (5/28)	Thu (5/29)	Fri (5/30)	Sat (5/31)
All Day	Closing Closed for Memorial Day All Day Branches: Main Building, Teen Center	Closing Closed for Memorial Day All Day Branches: Main Building, Teen Center
7 pm				This event is in the "Adults" group. Great Decisions Discussion Group 7:00pm - 8:00pm Adults Virtual Event This event is in the "Adults" group. Please note you are looking at an event that has already happened. Library Branch: Main Building Room: Zoom Age Group: Adults Program Type: Book Discussion Event Details: This group discusses topics of contemporary concern. Here are the titles for our upcoming discussions: