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Colorado Online Gambling – Is It Legal? Get $5,000+ at CO Gambling Sites

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Updated 6 days ago on
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If you’re 21 or older and are interested in betting at the best Colorado online gambling sites, you’ve come to the right place. Reading our guide to Colorado gambling will give you valuable insights, and you’ll come away with answers to any questions you might have. We’ll cover everything from the online gambling laws in Colorado to all the amazing online gambling real money Colorado opportunities.

So read on and learn about the best online casinos and sportsbooks for Colorado residents, how they compare to each other, and what the future holds for gambling in the Centennial State. You will also learn about the range of bonus rewards that the best sites offer to bettors in your state.

Best Online Gambling Sites in Colorado
BetOnline Casino logo 100% up to $1,000 Casino Bonus Star Rating Get Offer
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Bovada logo Up to $1,000 Welcome Bonus Star Rating Get Offer
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Cafe Casino logo 350% Welcome Bonus up to $3,500 Star Rating Get Offer

The Best Gambling Online Colorado Sites

Today, you’ll find countless online casinos and sportsbooks to choose from. And for every decent website that comes online, there are dozens of awful ones. That’s why our team has taken the time to make a list of the best online gambling Colorado sites. You won’t have to waste your time sifting through mediocre operators and scam sites when you have everything under one roof.

  1. BetOnline – Our pick for the best Colorado online gambling platform in 2022.
  2. Xbet – Provides an amazing mobile sports betting experience.
  3. Bovada – 2022’s top online sports gambling Colorado website.
  4. MyBookie – One of the best sportsbooks online, with great bonus offers.
  5. BetUS – One of the biggest adopters of cryptocurrency in the online gambling business.
  6. Wild Casino – Generous welcome bonus of up to $1,000.
  7. Ignition – One of the best game selections.
  8. Big Spin – Home to loads of advanced casino games.
  9. MyB Casino – Large selection of 3D slots with awesome graphics.
  10. Cafe Casino – Some of the biggest jackpot slots in Colorado.

Colorado Online Gambling Sites Reviewed

If you’re looking for the best online gambling Colorado has to offer, look no further. Our reviews of the best online casinos and sportsbooks available to gamblers in the Centennial State will show you all the fantastic gambling opportunities you can take advantage of today!

1) BetOnline – Our Best Colorado Online Gambling Website

By far the best Colorado online gambling site on our list, BetOnline has it all. Licensed by the Panama Gaming Control Board, BetOnline started doing business under their current name in 2007, and it’s managed to make quite a name for itself since then.  It doesn’t matter if you like sports betting, casino gambling, horse betting, or just poker, BetOnline has it all. And unlike many other soulless online gambling platforms, the number one priority here is to give customers nothing but the best.

The best feature at BetOnline is the sportsbook, where you can expect to find only the latest and most competitive odds on the market.  In addition, you get live lines for events in major leagues like the MLB, NFL, NBA, NHL, Soccer, Tennis, Rugby, and so much more. Bettors can also find a wide range of different betting markets for each sporting event.

Gambling Online Colorado - BetOnline

What about online casino gaming? BetOnline hosts an impressive selection of casino games, all running on some of the best software out there, which means good graphics and audio quality. However, a review of BetOnline wouldn’t be complete without telling you about their generous bonus offers. The casino greets you with an enticing 100% deposit match bonus of up to $1,000. The sports betting option is almost as attractive, giving you a 50% sports bonus of up to $1,000. There are also several other promotions you can take advantage of, as you’ll see in our promo review.


  • Colorado players accepted.
  • Generous bonuses and loads of other promotions.
  • Sports betting, casino gambling, poker, and horse betting.
  • The large game library of over 400 titles to choose from.


  • 3% fee on credit card deposits.

2) Xbet – High-Quality Mobile Colorado Sports Betting

Over the years, many operators have developed apps for their platforms to give their customers the chance to bet on the go. The quality of these apps, similar to the quality of websites, varies, with many failing to match the higher standards set by their parent sites. However, very few websites manage to provide a seamless mobile online gambling Colorado experience better than Xbet.

Online Gambling Colorado - XBet

Recently, the betting platform launched a mobile betting site, and we can safely say that it provides just as good of a user experience as the website. From the app, you can claim all the same bonuses, have access to all the same betting opportunities, as well as have access to all the same live bets. The app is available for both iOS and Android devices and loads just as quickly on some older smartphones.

Newcomers can take advantage of the 100% matched welcome bonus of up to $500, and will be able to play at both sportsbooks and casino using independent bonuses. Failing that, there’s plenty more on offer at our Xbet casino review where you can look at all the promos on offer.


  • Amazing mobile apps are available on both Android and iOS.
  • A wide range of banking options.
  • Reasonable, inclusive table limits.
  • Competitive odds are available.


  • Less impressive welcome bonus.

3) Bovada – Top Online Sports Gambling Site in Colorado

Similar to BetOnline, Bovada also provides a wide range of gambling services. This is an online casino, sportsbook, and Colorado online poker platform of similar acclaim to our top choice. However, if we had to say what Bovada does best, we’d say it’s the best place for online sports gambling in the US. Not only does the platform always provide competitive odds, but also over 30,000 daily markets and, for football and basketball lovers. Here you’ll find interesting bonus specials on NBA markets, so you can wager on the Denver Nuggets without worry. You can also find a range of esports to bet here on if that’s your cup of tea.

Online Gambling Colorado - Bovada

Despite their strengths lying primarily in their sportsbook, Bovada also boasts an impressive online casino. The site provides you with a variety of high-quality games from market-leading developers like Betsoft and Real Time Gaming. As with most of our top-ranked sites, Bovada also lets you use cryptocurrency as a means of payment. Something that sets Bovada apart, however, is that the bookie even lets you collect bitcoin bonuses if you prefer to use those over traditional currencies. The 125% up to $1,250 welcome bonus is also a fan favorite, as are many of the other promo codes that the site offers.


  • Interesting exclusive bitcoin bonuses.
  • Quick and efficient payments.
  • Sports betting, casino gambling, and poker platform all in one.
  • Competitive odds.


  • No live betting for some major games.
  • No fully-recognized licensing.

4) MyBookie – Quality Sportsbook with Great Bonuses

As far as Colorado online gambling sites go, it’s hard to top MyBookie when it comes to attractive bonuses and promotions. If you’re a fan of casino games, they offer to match 100% of your first deposit up to $1,000 worth of free play credits with a 10x wagering requirement. If you’re looking for a more manageable playthrough requirement, they offer a smaller deposit match bonus of 10% up to $200 with a 1x wagering requirement.  You can also receive a 150% match up to $750. Casino bonuses are just the tip of the iceberg, though. If you like live gaming, MyBookie also hosts a fantastic selection of live dealer games, with multiple different variants you can play.

Online Gambling Colorado - MyBookie

As for sports betting fans, MyBookie will almost certainly blow you away with their 25% reload bonus of up to $500, 8% Horse Rebate, and a 250% referral bonus.  The vast number of bonuses and promotions the website puts on can keep you a very happy gambler for a while if you know how to use them, have a look at the promo codes today.

However, their platform offers a lot more than rewards. You’ll be pleased to find their website has a good number of betting markets. Feel free to bet on all of the most important NBA, MLB, and NFL matches, with a range of different types of bets you can make, from moneylines to parlays.


  • One of the best selections of bonuses we’ve ever seen
  • A variety of casino games
  • Wide range of betting markets


  • High withdrawal fees

5) BetUS – Largest Crypto-Adopting Online Gambling Colorado Site

Many of the websites we’ve reviewed accept Bitcoin and other forms of cryptocurrency as viable payment methods. However, BetUS takes it a step further by offering one of the most generous cryptocurrency bonuses you’ll find anywhere: a 200% crypto bonus, split between sports betting and casino gambling. You can choose from a 150% match for your sports betting needs and a 50% match for casino games, but it doesn’t stop there. This operator also allows you to choose from a 20% cash bonus, a 250% deposit bonus up to $5,000, and a 100% crypto bonus for up to $2500. Talk about promo code options!

Online Gambling Colorado - BetUS

After having stretched your budget with one of the bonus offers, you can go ahead and enjoy a myriad of betting options, which span over all of the most popular sports, including NBA, NFL, and NHL. It doesn’t matter if you want to bet on the Denver Broncos or the Colorado Avalanche, if you’re more of a hockey fan, BetUS has you covered.

They also offer a great online casino with several exciting games you can choose from. As BetUS partnered with only the best software providers, all of their games have good graphics and audio, as well as lightning-fast loading times.


  • A variety of bonuses.
  • The best crypto bonuses on the market.
  • Horse race and esports betting are available
  • Live dealer games


  • Limited payout options

More on gambling in Colorado…

Learn about all types of online gambling in Colorado in our expert guides below:

Colorado Online Gambling – The Top Sites Compared

All of the websites we’ve included in our list offer their customers great things, and it’s clear that online gambling in Colorado is full of exciting opportunities for residents. Whether you’re talking about generous bonus offers, great user experiences, and different gambling options, there’s something to pique everyone’s interest. But how do these betting sites stack up against each other?

Site Bonus Sportsbook Casino Horse


Poker Live Gambling
BetOnline 100% up to $1,000
XBet 200% up to $500
Bovada 125% up to $1,250
MyBookie 100% up to $1,000 + $20 Casino Chip
BetUS 250% up to $5,000  ✅
Wild Casino 250% up to $1,000
Ignition Casino 25% unlimited Bitcoin bonus
Big Spin Casino 200% up to $1,000
Cafe Casino 250% up to $1,500
Intertops 75% up to $600 + 33 free spins

Is Online Gambling Legal in Colorado

At this point, you might be wondering — Is online gambling legal in Colorado? The answer is yes. Colorado is one of the more liberal and permissive states when it comes to games of chance, and its laws cover almost all forms of wagering.

Just like every other state, the minimum gambling age is 21. Live horse racing is allowed as long as funds are placed into a pari-mutuel pool. Off-track betting is also allowed at racing sites and taverns. Though greyhound racing was banned in 2014 after the last dog track folded in Colorado, off-track betting is still permitted on greyhounds.

Colorado has a state lottery, which can sell lottery tickets and other instant games. State law allows the lottery to operate lotto drawings specific to Colorado as well as join massive interstate jackpots. Unlike most other online gambling Colorado options, lottery players can be as young as 18 years old.

Charities can also facilitate gambling, provided they’re registered with the state and are handing over all proceeds to the organizations they’re raising money for. They are forbidden from operating commercially. Similar to lotteries, charity betting participants have to be at least 18 years of age.

The Colorado online gambling industry was legalized to breathe some life into the dying economies of three mountain towns. So, casinos in Colorado are located in Black Hawk, Central City, or Cripple Creek. The state imposes a bet limit of $100 on Colorado casinos, though all games are allowed. This includes slots, live poker, video poker, Three Card Poker, Four Card Poker, Ultimate Texas Hold’em, blackjack, craps, and roulette. Casino players have to meet the minimum gambling age of 21 years and the casinos are obligated to pay 20% of their gaming revenue to the state as taxes.

Online Sports Gambling in Colorado

Few states in the US can compete with Colorado when it comes to the number and quality of online sportsbooks. Each of the Centennial state’s over-thirty casinos is legally permitted to open a sports betting platform to the public. As such, new sportsbook websites are now online in the state. At the time of writing, Colorado is now home to more than two dozen online sportsbook operators.

On sports gambling online Colorado websites, you can find generous welcome bonuses and promotions. You can also find some of the best odds on the market. Online sportsbooks in Colorado also feature a variety of betting markets in different sports. Whether you’re into traditional sports like football, baseball, and hockey, or prefer niche sports like badminton and table tennis, you’ll find something to bet on. While the state is still quite far away from being the best in terms of handle, we can say it is a certified powerhouse, based on the number of sites that have recently come out of the state.

Offshore Gambling

Even though this state is one of the more permissive states when it comes to online gambling, there can only be so many online gambling Colorado websites. This becomes especially more apparent when you consider the fact that state law makes it so that casinos can only be based out of three towns. These are Black Hawk, Cripple Creek, and Central City.  With this in mind, we feel it is worth dedicating a section to offshore gambling sites.

Even though they’re a bit of a legal grey area as they’re not licensed by the state of Colorado, they provide an alternative to people who seek more variety in their gambling options. Offshore sites come with a few advantages that sites subject to state laws do not have. For example, they don’t have to follow the online gambling Colorado age restriction laws. This means that adult residents under the age of 21 can find a way to gamble through offshore sites that are regulated by jurisdictions where the minimum gambling age is 18.

Unfortunately, offshore sites aren’t always the most trustworthy. Being subject to less strict regulations by some foreign countries means that offshore sites are more likely to scam customers. As such, you may want to work with well-vetted betting sites, such as the ones on this page.

Payments at an Online Gambling Site in Colorado

One of the hallmarks of an industry-leading online gambling site is the provision of a wide variety of payment options to gamers. Having a range of different banking methods to choose from makes online gambling Colorado payments so much more convenient.

Cards eWallets Crypto Deposit




BetOnline Visa, Mastercard, American Express, Diner’s, Discover Card, JCB Skrill, Neteller Bitcoin Instant 1 – 48 hours Variable (6% fee on credit card deposits)
XBet Visa, Mastercard Ripple Bitcoin,



Instant 24 hours, 5-7 business days (bank wire) Free
Bovada Visa, Mastercard Rapid Transfer Bitcoin Instant 24 – 48 hours 4.9% (Card), $12-20 (Rapid Transfer)
MyBookie Visa



Ripple Bitcoin,



Instant 1-10 days Free (Bitcoin),


BetUS Visa, Mastercard, American Express Bitcoin, Litecoin, Ethereum, Instant 24-48 hours Free
Wild Casino Visa, Mastercard, American Express, Discover Card Ripple Bitcoin, Litecoin,


Instant 1-7 days Free
Ignition Visa, Mastercard Bitcoin, Litecoin Instant 24 hours Free
Big Spin Visa, Mastercard, ACH Bitcoin, Litecoin Instant 24 hours Free
MyB Casino Visa, MasterCard, ACH Card Bitcoin Instant 24 hours Free
Cafe Casino Visa, American Express, Mastercard Bitcoin, Litecoin, Ethereum 1-10 days 1-3 days Free

Online Gambling Laws in Colorado

If someone asks you — can you gamble in Colorado — your answer this year should be yes. However, there are a few conditions that you have to meet for any gambling activity to be legal. Firstly, any bettor has to be at least 21 to play real money online casino games and place sports bets. The age is lowered to 18 for the state lottery or engaging in a charity fundraiser like a bingo game.

Colorado is home to almost 40 casinos, though most of them are concentrated in three small towns in the mountains: Cripple Creek, Black Hawk, and Central City. It is illegal to open a casino anywhere else in the state, which means every Colorado-based online casino and sportsbook is operated out of these three towns.

Because of the passage of a 2019 ballot measure Proposition DD, Colorado has become one of the states with legal online and retail sports betting since the 1st of May. The legalization of sports betting in Colorado brought about the availability of casino gambling, both commercial and tribal. It also brought about retail and online sports betting, state lottery (retail only), pari-mutuel wagering on horse racing (online and retail), off-track betting locations (simulcast racing), bingo, and other charitable gaming activity.

While it is difficult to accurately track the complete history of gambling in the Centennial State, we can try our best to document the most recent developments in the 21st century. Below is a timeline of how gambling has evolved in Colorado over the past few years:

  • 2009: Gaming limits increase from $5 to $100 per bet. Craps and roulette can finally join the offerings in Colorado casino locations.
  • 2014: Gov. John Hickenlooper bans greyhound racing under Colorado law due to the unpopularity of the activity.
  • 2019: Voters narrowly approve Proposition DD, the Legalize Sports Betting with Tax Revenue for Water Projects measure. Each of Colorado’s 33 casinos can now apply for a license to provide both online and retail sports betting.
  • 2020: Online sports betting launches in May. Retail sports betting to start upon the reopening of casinos following the end of covid measures.

Advantages of Online Gambling Colorado Sites

Compared to other states, Colorado has shown to be quite progressive as far as the laws concerning gambling. However, bettors still tend to follow the most recent gambling trends, which today, are mostly available online.

Offshore Sites Offer Players an Alternative

Currently, as per Colorado gambling laws, casinos are restricted to operating from three small towns in the Rocky Mountains. This means that your online gambling options are limited to the number of casinos that can affiliate themselves with a registered land-based casino in one of those three towns.

While such limited options can leave you feeling boxed in, there is a way to get around this. Offshore sites offer players an alternative to the sites that are regulated by their home state. The number of both land-based and online casinos in Colorado combined is dwarfed by the number of offshore casinos that welcome and accept US players. You may also find that offshore sites may be governed by more favorable gambling laws if you are under 21, but would still like to play games of risk. If you decide to go this route, you need to be aware of which websites are trustworthy and which ones are not.


Everything comes with pros and cons. Online gambling Colorado sites are no exception to this rule. As mentioned, the biggest advantage that online gambling has over land-based gambling is convenience. You can play your favorite casino games or bet on your favorite sports matches from your couch, and all you have to do is pull out your phone or turn on your PC. On the other hand, traditional gambling requires money and time for travel, which some bettors may not be willing to spend just for a few hours of fun.


Another benefit of online gambling is privacy. Websites these days go through such great lengths to protect your user data with the most sophisticated encryption technology. During play, you also don’t have to reveal any personal information that hints at your identity unless you want to. Land-based gambling doesn’t give you this privacy. When you go out to a real casino, you have to show your face and you may have to show someone your ID to verify your age every once in a while. Thus, it’s no surprise that some people appreciate the anonymity of the internet more.


One of the biggest reasons people choose Colorado online gambling over traditional land-based gambling is bonuses. These promos are valuable parts of any gaming experience because they can help pad your wallet with useful rewards. Traditional casinos don’t offer such wonderful opportunities for their customers to profit, while online casinos and sportsbooks compete with each other to provide more generous bonuses to people who sign up.

Site Software Providers Number of


Roulette Keno Blackjack Baccarat
BetOnline Betsoft 250+
XBet Betsoft 150+
Bovada Betsoft, Real Time Gaming, Rival Gaming 300+
MyBookie Concept Gaming, Betsoft 200+
BetUS Digital Gaming Solutions, Nucleus Gaming 300+
Wild Casino Betsoft, Nucleus Gaming 100+
Ignition Rival Gaming, Real Time Gaming (RTG) 250+
Big Spin Betsoft, Visionary iGaming 150+
MyB Casino Betsoft, Visionary iGaming 200+
Cafe Casino Betsoft 150+

Land-Based Casinos in Colorado

Colorado is home to almost 40 brick-and-mortar casinos. While the Centennial State falls far behind several other states, it still boasts some high-quality betting establishments. In this section, our team will provide a list of some of the best land-based casinos in Colorado that we’re sure can give you a gambling session you’ll never forget.

Ameristar Black Hawk

Online Gambling Colorado - Ameristar Black Hawk

Address: 111 Richman St, Black Hawk, CO 80422

Phone: +1 720-946-4000

Email: contactabh@pngaming.com

Website: https://www.blackhawkameristar.com/


Colorado Grande Casino

Online Gambling Colorado - Colorado Grande Casino

Address: 300 E Bennett Ave, Cripple Creek, CO 80813

Phone: +1 719-689-3517


Website: http://coloradogrande.com/


Century Casino

Online Gambling Colorado - Century Casino

Address: 102 Main St, Central City, CO 80427, United States

Phone: +1 303-582-5050

Email: Contact Form

Website: https://www.cnty.com/central-city


Saratoga Casino

OnlineA Gambling Colorado - Saratoga Casino

Address: 101 Main St, Black Hawk, CO 80422, United States

Phone:+1 303-582-6100

Email: info@saratogacasinoBH.com

Website: https://www.saratogacasinobh.com/


Bull Durham Saloon and Casino

Online Gambling Colorado - Bull Durham Saloon and Casino

Address: 110 Main St, Black Hawk, CO 80422

Phone: +1 303-582-0810


Website: http://www.bulldurhamcasino.com/


Golden Gates Casino

Online Gambling Colorado - Golden Gates

Address: 261 Main St, Black Hawk, CO 80422, United States

Phone: +1 303-582-1650

Email: contactus@ballysblackhawk.com

Website: http://thegoldengatescasino.com/


The Lodge Casino

Online Gambling Colorado - The Lodge Casino

Address: 240 Main St, Black Hawk, CO 80422

Phone: +1 303-582-1771

Email: jgarcia@bhwk.com

Website: http://thelodgecasino.com/


Midnight Rose Hotel and Casino

Online Gambling Colorado - Midnight Rose Hotel and Casino

Address: 256 E Bennett Ave, Cripple Creek, CO 80813, United States

Phone: +1 719-689-0303

Email: Contact Form

Website: https://www.triplecrowncasinos.com/


Red Dolly Casino

Online Gambling Colorado - Red Dolly Casino

Address: 530 Gregory St, Black Hawk, CO 80422, United States

Phone: +1 303-582-1100

Email: Contact Form

Website: http://www.reddollycasino.net/


Conclusion: Colorado Online Gambling

If you love gambling and live in Colorado, you have access to so many gambling options. Such wide variety can make it that much more difficult to find the highest-quality sites available. Using this guide, however, you can quickly narrow down your search to only the best operators out of there. If you’ve read this far, you should know what the best online casinos for Colorado residents are, how these sites compare, as well as all the laws that govern them. In addition, you should have a general idea of what the most common payment methods on these sites are and what your best land-based options are. With all of this hopefully useful knowledge, it’s safe to say that you’re ready to try out some online gambling sites.

BetOnline Bonus Code
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Ernest is a Chemical Engineer and content writing Jedi. He's been demystifying online gambling and other more complex subjects for the past 5 years.