Events and Things to Do in Port Jefferson, NY

Thursday, September 10

Featured

The History of the Port Jefferson Branch

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6:30 PM

500 N Country Rd, St James, NY

Don Fisher has been President of the Railroad Museum of Long Island since 2008. Widely respected for his deep knowledge of the...

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Friday, September 11

Featured

9/11 Anniversary

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11

6:00 PM

101A E Broadway, Port Jefferson, NY

Vigiano Brothers and Captain Kathy Mazza Lodge 9/11 Memorial tribute

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Saturday, September 12

Featured

Caroline Episcopal Church’s Annual Country Fair

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10:00 AM

Caroline Episcopal Church, 1 Dyke Rd, Setauket- East Setauket, NY

Our famous Annual Country Fair returns this year Saturday, September 12th, 2026! Every year, this massive community event...

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Saturday, September 19

Featured

Jay Medal Soirée

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5:30 PM

Jay Estate, 210 Boston Post Rd, Rye, NY

The Jay Heritage Center in Rye, New York will celebrate America at 250 with a toast to Jay Medal honorees Pulitzer...

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Tuesday, September 8

• Breathe Together (ONLINE) 10:00 am

  Comsewogue Public Library, 170 Terryville Rd, Port Jefferson Station

  
  

Wednesday, September 9

• Support for Veterans at Comsewogue Public Library 10:00 am

  Comsewogue Public Library, 170 Terryville Rd, Port Jefferson Station

  
  

Thursday, September 10

• The History of the Port Jefferson Branch 6:30 pm

  500 N Country Rd, St James

  
  

Friday, September 11

• 9/11 Anniversary 6:00 pm

  101A E Broadway, Port Jefferson

  
  
• Knit & Crochet at Comsewogue Public Library 2:00 pm

  Comsewogue Public Library, 170 Terryville Rd, Port Jefferson Station

  
  

Saturday, September 12

• Caroline Episcopal Church’s Annual Country Fair 10:00 am

  Caroline Episcopal Church, 1 Dyke Rd, Setauket- East Setauket

  
  

Tuesday, September 15

• Email Basics at Comsewogue Public Library 10:00 am

  Comsewogue Public Library, 170 Terryville Rd, Port Jefferson Station

  
  

Wednesday, September 16

• AARP Smart Driver Course at Comsewogue Public Library 10:00 am

  Comsewogue Public Library, 170 Terryville Rd, Port Jefferson Station

  
  

Saturday, September 19

• Jay Medal Soirée 5:30 pm

  Jay Estate, 210 Boston Post Rd, Rye

  
  

Monday, September 21

• Caroline Episcopal Church’s 3rd Annual “Holy Smoke” Golf Tourney 9:00 am

  Port Jefferson Country Club (44 Fairway Drive, Port Jefferson, NY)

  
  

Thursday, September 24

• Women Laughing 7:00 pm

  Long Island Museum, 1200 NY-25A, Stony Brook

  
  

Sunday, September 27

• Wading River - Shoreham Chamber of Commerce Fall Festival 11:00 am

  The Shoppes at East Wind, 5768 NY-25A, Wading River

  
  

Sunday, October 4

• Comedy Night at the Seaport Diner 6:00 pm

  Seaport Diner, 5045 Nesconset Hwy, Port Jefferson Station

  
  

Thursday, October 15

• A New York Minute Shorts 7:00 pm

  Long Island Museum, 1200 NY-25A, Stony Brook