Gila River Resorts & Casinos opens its new Santan Mountain Casino today with a two-day, grand-opening celebration (June 30 - July 1). Read more Santan Mountain Casino Opens Today! J. The BetMGM Sportsbook is a 7,000 square-foot betting lounge with a 130-foot LED screen. The largest casino sportsbook in Arizona is located inside the new Santan Mountain Casino. Read more Santan Mountain Casino Boasts Largest Sportsbook in AZ J. 2023 Octo-Ĭonstruction of the new $450 million Desert Diamond Casino in Glendale reached a major milestone last week when the last beam of the steel frame work was hoisted into place. Read more New Glendale Casino Construction Update - Oct. The casino now has a totally new exteriorr. Quechan Indian Tribe has announced the completion of a major renovation project at Paradise Casino that began in Sep.

Read more Paradise Casino Yuma completes multi-year renovation Novem. Santan Mountain Casino, which boasts the largest sportsbook venue in Arizona, has now added the largest sportsbook LED video wall in the state. News Headlines Santan Mountain Casino boasts AZ's largest sportsbook Decem.

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