Sports Betting in Colorado

Find your Colorado Betting Site Here

US Betting Sites

On this page residents of Colorado will find all the necessary information on betting on and offline. From the legal gambling age to the best online sportsbooks, we cover the most important betting topics. 


  • Reviews of Top Colorado Betting Sites
  • Key Colorado Gambling Information
  • Colorado Betting FAQ

How to Spot a Great Colorado Betting Site?

  • Available to legally bet in Colorado.
  • Offers welcome bonuses and other promotions 
  • Great selection of odds on sports
  • Offer live betting and casinos 

Best Colorado Betting Sites

Betting at Bovada in Colorado 

Easy to use, with lots of markets and how-do-bet videos, Bovada caters to both new and experienced bettors.

Bovada’s welcome bonus on a new user’s first deposit is only average. However, they offer friend referrals and promotions throughout the year.

Understands American betting preferences and offers great odds on American sports.

Read Bovada Review

BetOnline Loves Bitcoin User 

BetOnline offers great bonuses with extra coming to those who use cryptocurrency (Bitcoin, Bitcoin Cash, Litecoin or DASH). The reload bonus on crypto is 35%, matching up to $1000 per deposit.

One of the first online sportsbooks to open betting odds on games.

The website caters to the experienced sports bettor.

Read BetOnline Review

MyBookie Rewards Its Users Well 

New users at MyBookie can have 50% of their first deposit matched, up to $1000. And for users using Bitcoin and cryptocurrency, bonuses are available on your first five deposits.

MyBookie focuses on North American sports and has a good betting selection here.

There is a 10x rollover requirement on a new user’s first deposit is average.

Read MyBookie Review
bitcoinbitcoincashcheckecheckslitecoinmastercardvisavisavanillawiretransfer Loves Sports Bettors offers to match 50% on first deposits up to $1000. They also have promotions throughout the year, including some on eSports.

Big online betting catalog, with odds on just about every sport. Great juice on odds too.

Website is dated, but that is common for online sportsbooks offering extra juice.

Read Sportsbetting Review

Bitcoin Users Welcome at XBet

XBet’s first deposit bonus is low, matching only up to $300. However, users using Bitcoin as payment can receive extra bonuses on subsequent reloads.

XBet is a leader in live sports betting

A newer online sportsbook that still manages to offer a huge selection of odds.

Read Xbet Review

Gambling in Colorado

Colorado Betting Sites

Sports Betting Legal on May 1, 2020

Colorado launched sports betting in the state on May 1, 2020. However, withs sports limited due to Covid-19, the service launched only online with few betting options. 

Ameristar’s Blackhawk Casino

The biggest casino in Colorado is Ameristar’s Blackhawk Casino. The resort, at 100,000 square and 33 stories tall, opened in 2010. 

Licensed under the State

The Division of Gaming oversees licensing, regulating casinos and sports betting in the state.

Colorado Betting Facts

The legal gambling age for casinos, sports betting and horse racing in Colorado is 21. The same age applies to individuals signing up for online sportsbooks and online casinos. The legal age to play the lottery and bingo is 18.  

Although in-state sports betting became legal in May 2020, residents of Colorado were previously, and still are legally allowed to bet on online sportsbooks and play casinos online. Online sportsbooks have more experience than the state-run sports betting service.

Casinos and Resorts in Colorado 

There are nearly 40 casinos in Colorado. They offer slots, poker, and table games. Many operate 24-hours per day and are attached to resorts.

The casinos are spread throughout the state, from Denver to small ski resort towns. To enter casinos, individuals must be at least 21 years old.

Offtrack Betting in Colorado 

Offtrack betting in Colorado is legal but limited in Colorado. There are only five locations in the state where you can place offtrack betting. 

Individuals can also go to Arapahoe Park for live horse racing and offtrack betting. Still, only six locations in an expansive state like Colorado makes offtrack or live betting on horse racing hard. However, residents of Colorado may use online sportsbooks to bet on horse racing.

Online sportsbooks and racebooks are accessible at home, reward their users, and publish great odds on races in Colorado and all over the world. 

We Follow a Strict Process for Colorado

The review process we use for legal gambling websites in Colorado is unbiased and comprehensive. We look into the most important features in an online betting website to provide the residents of Colorado with only the best options to bet online. 

Researching What Betting Sites Offer in Colorado

To provide consistent reviews, we follow strict guidelines when reviewing online sportsbooks. We analyze everything from bonuses and promotions, to betting odds and markets available, even live betting, customer service and hidden fees.

No Rocky Online Sportsbooks  

Not only are all the sites we recommend available and legal in Colorado, but they are also all a breeze to sign up for and provide a smooth and rewarding betting experience.

Gambling in Colorado FAQ

Is Gambling Legal in Colorado?

Yes, gambling is legal in Colorado. Gambling is legal in casinos/at racetracks, through the states’ sports betting service and at offtracks.
Gambling in the state is also legal at online sportsbooks and online casinos.

Is Sports Betting Legal in Colorado?

Offline sports betting in Colorado became legal in May 2020. 
Online sports betting is also legal in the state through offshore sportsbooks.

What’s the Legal Gambling Age in Colorado?

The legal gambling age in Colorado for casinos, horse racing and sports betting is 21. When you turn 18 in Colorado, you can play the state lottery and bingo. 

How to Bet on Sports in Colorado?

There are two ways to bet on sports in Colorado. Through the state’s new and untested sports betting service or using an online sportsbook.

While both are available online, using an online sportsbook has many more advantages. Through a wider selection of betting markets, rewards for users and accepting cryptocurrencies, using an online sportsbook remains the recommended way to bet in Colorado.

How Many Casinos Operate in Colorado?

Nearly 40 casinos operate in Colorado. 
Many offer resorts and entertainment along with slot machines, table games and poker.

What is the Biggest Casino in Colorado?

Ameristar Black Hawk is the biggest casino in Colorado. The casino contains 1332 slot machines, 16 blackjack and six poker tables, along with a 532-room resort and spa.

What’s the address of Ameristar Black Hawk?

You will find Ameristar Casino Resort Spa Black Hawk at 111 Richman St, Black Hawk, Colorado, 80422. 
The casino is less than an hour’s drive (with good traffic) from Downtown Denver.

What’s the Best Horse Racing Track in Colorado?

There is only one horse racing track in Colorado, Arapahoe Park. 

What’s the Address of Arapahoe Park?

Arapahoe Park is located at 2026, 26000 E Quincy Ave, Aurora, Colorado 80016. Aurora is east of Downtown Denver.

The track is open from mid-May to mid-August, with the Mile High Derby the most notable race. 

What are the Best Sports Betting Sites in Colorado?

The best sports betting sites in Colorado are the ones legally available and understand what bettors in Colorado want in an online sportsbook. They are easy to use, offer rewards to their members and have lots of odds on the most popular sports in Colorado and globally. 

About the Author

Trent Reinsmith
Trent Reinsmith

Trent’s your man when it comes to all things sports. He covers a wide range of sports for Sports Betting Sites, and has been published in some pretty reputable outlets, such as USA Today Sports, Vice, Bloody Elbow, Fight! Magazine, UFC 360, and Narratively. Trent’s got the inside track on all the happenings in the world of sports.

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