New Haven Events in September

Events in September in New Haven

Q: What are the top Events in September happening in New Haven?

Here are the top Events in September in New Haven:: - World's Largest Pizza Costume Party! is happening on Fri 25 Sep 2026 from 6:00 PM onwards at 300 College St, New Haven - Mt. Joy at Westville Music Bowl is happening on Tue 22 Sep 2026 from 11:59 PM onwards at Westville Music Bowl, New Haven - Bikini K*ll at College Street Music Hall is happening on Mon 21 Sep 2026 from 8:00 PM onwards at College Street Music Hall, New Haven - New Haven Oktoberfest 2026 is happening on Sat 26 Sep 2026 from 4:00 PM onwards at Prime 16, New Haven - The Moth is happening on Thu 24 Sep 2026 from 7:30 PM onwards at College Street Music Hall, New Haven - Ben Harper & the Innocent Criminals is happening on Fri 25 Sep 2026 from 8:00 PM onwards at Toad's Place, New Haven - Mt. Joy is happening on Tue 22 Sep 2026 from 7:00 PM onwards at Westville Music Bowl, New Haven - Bikini K*ll is happening on Mon 21 Sep 2026 from 11:00 PM onwards at College Street Music Hall, New Haven

AllEvents · 2026-02-18T18:30:48+00:00

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Here’s your guide to all the happening concerts, festivals and events in September 2026 in New Haven. Catch the best of everything that your city has to offer here. Right from the flea market events to all the festivals; the September 2026 events in New Haven is all curated and sorted for you. Get going, buy your tickets and register to all the fun and exciting events already!