Port Jefferson Events

Weather Alert  

Areas of Dense Fog this Evening Areas of dense fog can be expected this evening. Visibilities will be reduced to one quarter of a mile or less at times through midnight. Extra caution should be used if traveling.

Whether Port Jefferson is your hometown, or you're simply visiting, you won't want to miss all of the great upcoming local events happening in the area! Port Jefferson has some of the hottest nightlife, attractions, and things to do on Long Island, and if you're looking to go out and have a good time, you won't have to go far. We've got the best upcoming events in Port Jefferson – from family fun activities, to singles and dating events, and everything in between – there's truly something for everyone to do in Port Jefferson, and across Long Island. Want to broaden your search a bit? Head over to the LongIsland.com Events Calendar for all of the upcoming events that are happening Island-wide, and you'll be sure to find something fun for you, your friends, and family to do! Have an upcoming local event in Port Jefferson? Be sure to add it to our Events Calendar, and it will be include on the Port Jefferson Events Page!

Events: 46
Events in Port Jefferson, New York
Prev

Next
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Please Note: The Long Island Events Calendar is a free service provided by LongIsland.com. The events are posted by our members. We are not able to confirm each and every event, but we do provide contact information. You may want to get in touch with the event poster to confirm information before heading out.