← Halloween weekend · Nightlife & Parties

Casino Arizona Halloween Bash & $5,000 Costume Contest

The Showroom at Casino Arizona · Scottsdale

Free Halloween party in Casino Arizona's Showroom with a live DJ, a live set by Superhero Band, drink specials and a costume contest paying out $5,000 in prizes. Contest registration opens at 8 p.m.; 21 and over only.

When

• Sat, Oct 318 p.m.–midnight; costume contest registration opens 8 p.m.

Dates are stated explicitly by the source.

Getting in

Free

21+. Costume contest registration opens at 8 p.m. in The Showroom; no advance sign-up published. Casino Arizona is at Loop 101 and McKellips Rd.

• 21+.
• Costume contest registration opens at 8 p.m. in The Showroom.

Free18+/21+IndoorsLive musicSeasonalNightlife

Where

Sources

1. casinoarizona.com organizer
   Oct 31, 8 PM–12 AM, The Showroom, address, free event, 21+, $5,000 costume contest, live DJ, Superhero Band, registration at 8 PM
2. casinoarizona.com organizer
   Halloween Bash Costume Contest on Oct 31 currently featured alongside October and November 2026 promotions
3. hunthalloween.com aggregator
   Saturday Oct 31 2026, 8pm–12am, free, 21+, same address and entertainment