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Homepage of Port Jefferson Free Library

Main Building

1:00pm-5:00pm
(631) 473-0022

100 Thompson St
Port Jefferson, NY 11777
United States

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Sun: 1:00pm-5:00pm
Mon-Wed: 9:30am-9:00pm
Thu-Fri: Closed
Sat: 9:30am-5:00pm

Teen Center

1:00pm-5:00pm
(631) 509-5707

205 East Main Street
Port Jefferson, NY 11777
United States

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Sun: 1:00pm-5:00pm
Mon-Wed: 12:00pm-8:00pm
Thu-Fri: Closed
Sat: 9:30am-5:00pm
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