Con Atlas · Gathering of the Ghouls
An annual Halloween and horror convention in Mesa run by Chandler horror shop Terror Trader, with celebrity meet-and-greets, a vendor marketplace, panels, a cosplay contest and a haunted-house walk-through.
- When
- Aug 22–23, 2026
Sat 11am-7pm, Sun 11am-5pm - Where
- Mesa Convention Center (plus Delta Hotels Phoenix Mesa ballroom)
263 N Center St
Mesa, AZ 85201 · Maricopa County
Directions - Badges
- Single day Sat $25.31, Sun $19.98
Weekend $31.72 multi-day
12 and under free with paid adult - Organized by
- Terror Trader (Chandler horror marketplace)
Local business
4th annual in 2026 (since 2023)