Halloween Horror Nights in 2026 is set to start in late August at Universal Orlando and in early September at Universal Studios Hollywood.

Quick Scoop

  • Universal Orlando’s Halloween Horror Nights 2026 begins August 28, 2026 , and runs on select nights through November 1, 2026.
  • Universal Studios Hollywood’s 2026 season is scheduled to run on select nights from September 3 through November 1, 2026.
  • Both events operate only on “select nights,” meaning not every single night in that date range is an event night.

So if you’re planning a trip and just want the earliest possible night to go in 2026:

  • Orlando: First night is August 28, 2026.
  • Hollywood: First night is September 3, 2026.

Information gathered from public forums or data available on the internet and portrayed here.