Concerts & events in Port Jefferson

There's something on in Port Jefferson almost all year round: currently 60 upcoming events across one venue, with dates through June 2027.

Every date takes place at a single venue — Theatre Three - NY, with 60 announced shows. One home venue means a reliable schedule across the whole season.

From big arenas to small clubs, the programme spans 1 venues in and around Port Jefferson — concerts, comedy, theatre and family shows.

Below you'll find the full schedule for Port Jefferson. Filter by date, compare the listings and book each event directly with the official ticket seller — the final price including fees is shown on the seller's site.