New Haven Halloween Events

Halloween events Happening Next in New Haven, CT

New Haven Day of The Dead Bar Crawl - Dia De Muertos

 New Haven 1 Nov 2025
DAY-OF-THE-DEAD USD 15 TO 31

Halloween Blood Ball

 New Haven, CT 31 Oct 2025
HALLOWEEN

New Haven Official Halloween Bar Crawl

 New Haven 31 Oct 2025
HALLOWEEN USD 15 TO 36

New Haven Halloween Bar Crawl

 New Haven 25 Oct 2025
PARTIES USD 15 TO 36

Goin' Unsteady Presents: The Rocky Horror Picture Show

cafe nine 11 Oct 2025
ROCKY-HORROR-PICTURE-SHOW

2025 New Haven Halloween Bar Crawl

 New Haven 1 Nov 2025
PARTIES USD 9 TO 18

Halloween Ghost Hunt in New Haven

 131 Elm St 30 Oct 2025
HALLOWEEN USD 13 TO 40

The Official Halloween Bar Crawl (Fri & Sat) - New Haven

 Secrets 31 Oct 2025
PARTIES

Dia de los Muertos x Halloween Salsa y Bachata Dance Social

 57 Olive st, New Haven, CT, United States, Connecticut 06511 1 Nov 2025
DANCE

BOOS & BREWS 👻🍻

 285 Nicoll St. Suite 103, New Haven, CT, United States, Connecticut 06511 25 Oct 2025
PARTIES

Free Family Fun Day!

 247 College St, New Haven, CT, United States, Connecticut 06510 26 Oct 2025
ART

The Learning Experience New Haven Trunk - or - Treat Open Hose

 520 Rev Dr M L King Jr Blvd 25 Oct 2025
TRUNK-OR-TREAT FREE

New Haven Spooky Halloween: A Family Ghost Hunt

 131 Elm St 30 Oct 2025
HALLOWEEN USD 13 TO 40

Trunk or Treat Open House

 The Learning Experience (New Haven) 25 Oct 2025
TRUNK-OR-TREAT

movie premiere at the Flint Theatre

 Downtown New Haven 26 Sep 2025
ENTERTAINMENT

Trick or Treat at WBT!

 105 Whitney Ave, New Haven, CT, United States, Connecticut 06510 31 Oct 2025
TRICK-OR-TREAT

HALLOWEEN NIGHT 🎃 Qween Kong, The Problem With Kids Today and The Ambulance Chasers at Three Sheets

 372 Elm Street, New Haven, CT 31 Oct 2025
HALLOWEEN

2025 YSO Halloween Show

 Woolsey Hall 31 Oct 2025
USD 21