Costume Parties in San Jose

• Thu, 30 Oct

  Trunk-or-Treat @ The Plex 2025

  The Plex

  5+ Interested
• Fri, 24 Oct

  Monster Mash & Paint Dash Party

  3369 Union Ave, San Jose, CA, United States, California 95124
• Fri, 31 Oct

  Haunted Heat: Persian Halloween Party with DJ PS

  Miami Beach Club
• 31 Oct-01 Nov

  The Official Halloween Bar Crawl (Fri & Sat) - San Jose

  Three Sisters
• Sat, 01 Nov

  HALLOWEEN COSTUME PARTY

  The Rat Pak Venue
• 31 Oct-01 Nov

  Hola-Ween Raat Ki Raaz

  CLUB CARIBE
• Fri, 24 Oct

  Howl-O-Ween Yappy Hour & Costume Parade at Hayes Mansion

  Hayes Mansion San Jose, Curio Collection by Hilton
• Sat, 18 Oct

  Haunted House Tour and Pre-Drinks

  Winchester Mystery House
• 24-25 Oct

  Grown Folks Spooky Thriller Costume Party

  México Lindo at Silver Creek
• 31 Oct-01 Nov

  Haunted Circus - San Jose's Halloween Costume Soiree

  Sushi Confidential San Jose
• Sun, 26 Oct

  Halloween M**der Mystery Dinner show: Red Beard's Last Voyage

  The Old Spaghetti Factory
• Sat, 25 Oct

  BOO JAM with Amy C Rad

  Studio M Ballroom Club