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

12:00pm-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 (6/01)	Mon (6/02)	Tue (6/03)	Wed (6/04)	Thu (6/05)	Fri (6/06)	Sat (6/07)
All Day	Closing Closed Sundays All Day Branches: Main Building, Teen Center
5 pm		This event is in the "Adults" group. ONLINE Defensive Driving 5:30pm - 8:30pm Adults Registration Required 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: Driving Registration Required Event Details: DMV-approved Zoom course, held on June 2nd AND June 3rd -- registrants must attend both evenings.