Events and Things to Do in Port Jefferson, NY

Saturday, September 12

Featured

Caroline Episcopal Church’s Annual Country Fair

SEP

12

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

SEP

19

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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Friday, September 11

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

  Comsewogue Public Library, 170 Terryville Rd, Port Jefferson Station

  
  
• 9/11 Anniversary 6:00 pm

  101A E Broadway, Port Jefferson

  
  

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

  
  
• Breathe Together (ONLINE) 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)

  
  

Wednesday, September 23

• SNAP Assistance at Comsewogue Public Library 11:00 am

  Comsewogue Public Library, 170 Terryville Rd, Port Jefferson Station

  
  
• Free Baton Twirling Class w/ TNT Twirlers 6:45 pm

  290 Norwood Ave, Port Jefferson Station

  
  

Thursday, September 24

• Women Laughing 7:00 pm

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

  
  

Saturday, September 26

• Stony Brook CommUniversity Day 2026 12:00 pm

  Stony Brook University, 100 Nicolls Rd, 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