Main Building

9:30am-5:00pm

(631) 473-0022

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

(631) 509-5707

205 East Main Street
Port Jefferson, NY 11777
United States

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Sun: Closed

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

Fri: 12:00pm-5:00pm

Sat: 9:30am-5:00pm

Event List

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Mah Jong

Friday, October 10, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, October 17, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, October 24, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, October 31, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, November 7, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, November 14, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, November 21, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, November 28, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, December 5, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, December 12, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, December 19, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, December 26, 2025 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, January 2, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, January 9, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, January 16, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, January 23, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, January 30, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, February 6, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, February 13, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, February 20, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, February 27, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, March 6, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, March 13, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Mah Jong

Friday, March 20, 2026 at 10:00am - 1:00pm

Conference Room at Main Building

Program Type:

Games & Recreation

Age Group:

Adults

View Details

Library Branch: Main Building

Room: Conference Room

Age Group: Adults

Program Type: Games & Recreation

Event List

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