Happening Next

Hamden Halloween Events

Halloween events Happening Next in Hamden, CT

Chaz's Halloween w GREEN JELLÖ ~ LOCAL HERO ~ BONE STORM ~ PROCESS

 The Cellar on Treadwell 31 Oct 2026
MUSIC

Dueling Pianos Halloween Party!

 Haven Beer Company 24 Oct 2026
FITNESS USD 35

Trick or Treat with Goldfish Swim School

 Goldfish Swim School Hamden 24 Oct 2026
FITNESS FREE

Jack-o-Lantern Candle Workshop at Bon Appetit!

 Bon Appetit Hamden 8 Oct 2026
WORKSHOPS

Martin Halloween Party

 420 Dunbar Hill Rd 17 Oct 2026
PARTIES USD 0 TO 87

Mystic Dead

 Space Ballroom 31 Oct 2026

Light Upon Blight 11th Annual Halloween Live Score to a Scary Movie

 1842 Whitney Ave., Hamden, CT, United States, Connecticut 06517 29 Oct 2026
ENTERTAINMENT

Filthy Comedy & The Cellar on Treadwell Present: Sounds From The Crypt: A Night of Music & Comedy

 295 Treadwell St, building H lower level, Hamden, CT, United States, Connecticut 06517 29 Oct 2026
COMEDY

TRLP MUSIC GROUP, LLC PRESENTS “The next Dress up as your favorite artist karaoke Ball” (Copy)

 Skiro Studios 31 Oct 2026
MUSIC

Boo-Tique Monster Bash

 4133 Whitney Ave Suite 2D, Hamden, CT 24 Oct 2026
HALLOWEEN

Burning of the Witch 2026 Holloween Party

149 W Side Dr Hamden, CT 24 Oct 2026
PARTIES