Halloween Parties in Cambridge 2026

Explore The Best Of Halloween Street Carnivals & Spooky Parties in Cambridge

Haunted Haus Drag and Dance Party

 Lamplighter Brewing Co. - CX 23 Oct 2026
USD 13

A "HEROES" HALLOWEEN

 40 Prospect Street, Cambridge, MA, United States, Massachusetts 02139 31 Oct 2026

(18+) The Biggest F**king Halloween College Party - presented by Boston Connect @Descent Night Club

 Descent 29 Oct 2026

Dearly Beloved: A Lou’s Legendary Idols Halloween Party

 Lou's 31 Oct 2026
USD 13 TO 18

Halloween with Dub Apocalypse!

 Lizard Lounge 31 Oct 2026
USD 23

Halloween Salsa/Bachata Costume Party, Friday 10/30

 Tambó Salsa 30 Oct 2026

JOIN US FOR HALLOWEEKEND AT HERBWELL!

 Herbwell Cannabis, Massachusetts Avenue, Cambridge, MA, USA 30 Oct 2026
FREE

Pulso Halloween Milonga

 Margaret Jewett Hall, First Church in Cambridge, Congregational, U.C.C. 31 Oct 2026

6th Annual Salsa & Bachata Halloween Party

 41 Hampshire St 31 Oct 2026
USD 23

Cambridge Official Halloween Bar Crawl 2026

730 Tavern, Kitchen & Patio 31 Oct 2026