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
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New Haven Halloween Events