Desert Diamond Casino Phone Number: Full Contacts 2026

Your go-to list of Desert Diamond Casino phone numbers for all locations in 2026. Quick access to reservations, support, bingo, and player services across Arizona sites.

Main Tucson Resort Line

Primary contact for hotel, dining, gaming inquiries.

  • Phone: (520) 342-1700
  • Hours: 24/7
  • Best for: Slots, tables

Glendale Location Contacts

Bingo hall and events specific.

  • Bingo: (623) 850-7800
  • General: (623) 877-8888
  • Events: Ext. 123

Sahuarita Branch Numbers

South Tucson area support.

  • Main: (520) 294-7777
  • Poker Room: (520) 294-2450
  • VIP: (520) 294-7100

Player Services and Rewards

Loyalty and promotions desk.

  • Rewards: 1-800-299-1975
  • Lost Items: (520) 342-1880

Group Events and Banquets

Corporate and weddings.

  • Sales: (520) 342-6571
  • Catering: (520) 342-4600

24/7 Problem Gambling Help

Responsible gaming lines.

  • AZ Helpline: 1-800-639-8783
  • Internal: Dial 0 from casino

International and Toll-Free

For out-of-state players.

Mobile App Support

Tech issues resolution.

  • App Help: (520) 342-2190
  • Chat: In-app 24/7

Frequently Asked Questions

What is the main Desert Diamond Casino phone number?

Tucson: (520) 342-1700 for all general inquiries.

How to contact Glendale bingo?

Call (623) 850-7800 for session info.

Player rewards phone number?

1-800-299-1975 or visit rewards desk.

Emergency contact at casino?

Dial 911 internally or 0 for security.

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