TwinSpires Sportsbook was among the first betting operators to launch in Arizona as one of eight sportsbooks to go live in September 2021. However, it began taking bets a week after the other seven and has been playing catchup ever since.
In this TwinSpires Sportsbook review, we’ll look at the traits and features of the operator, discuss how to register, and assign an overall rating to the bookmaker.
Is TwinSpires Sportsbook legal in Arizona?
Yes, TwinSpires Sportsbook is legal in Arizona. The Arizona Department of Gaming issued a license for TwinSpires to operate in the state in 2021, and the bookmaker began accepting wagers in AZ in September of the same year.
How to join TwinSpires in Arizona

Joining TwinSpires in Arizona is a rather straightforward process. You’ll probably be done in about five minutes. You can either sign up through the website or by downloading the Arizona betting app. Either way, here are the steps you’ll need to follow.
Once those steps are completed, you can fund your account with the deposit method of your choice and place your first bet.
Different types of bonuses at TwinSpires AZ
TwinSpires AZ will regularly offer different types of sports betting promos in Arizona to attract new players and keep returning players around. The promotions page can be tricky to find, so to make things easier, we’ll continue to update this site with the latest TwinSpires bonuses for Arizona players. Here are some examples of what you may find.
Arizona teams you can bet on with TwinSpires

Arizona is one of the 13 markets in the U.S. to feature a team in each of the “Big Four” sports. They also have one of the most successful women’s teams in any professional sport. Here are the Arizona teams you can bet on with TwinSpires:
Deposit and withdrawal methods at TwinSpires AZ
Several of TwinSpires AZ’s deposit methods will carry an additional fee, so be sure to check carefully when funding your account. This fee will not exceed $5. Withdrawal requests are processed within five business days. Here are the deposit and withdrawal methods you can use:
Deposit methods
Popular features of TwinSpires Arizona
TwinSpires Arizona offers several features to enhance the sports betting experience. Here are a few of the most popular options.
Our expert opinion of TwinSpires Sportsbook
TwinSpires Sportsbook is a decent option for Arizona players, especially those looking to line shop and make sure they’re getting the best deal. Furthermore, switching between the sportsbook and racebook is relatively easy if you’re looking to bet on horse races.
In particular, we appreciate the stats feature available from the betting slip. Clicking on a game then the “statistics” button brings up a ton of pertinent betting information covering recent matchup results, projected lineups, and more.
However, we think the operator needs to come up with more promotional offerings to attract new players. Despite being one of the first bookies to launch in the state, the TwinSpires app has a paltry number of downloads in comparison to other books. The lack of bonuses or a loyalty program could certainly be a factor there.