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Best CO Sports Betting Sites

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We've rated and reviewed the best Colorado betting sites to help you find the perfect online sportsbook for you, including big bonuses, great odds & multiple markets.
By Jake Patel 📅 Updated Fast checked

Legal Sportsbooks in Colorado:

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Betting Sites Score New Customer Offer Expert Review Sports iOS App Android App Go To Site & Sign Up Terms
1. BetRivers
100% up to $250

Reviewed & verified by our team

"Bet on a huge range of sports with Bet Rivers - there are over 15 to choose from including all the major leagues, European sport and NCAA tournaments"
Claim Bonus
New Customer Offer Grab the code 250MATCH your deposit will be matched to $250. Only 1x play through requirement. The Match Bonus is applied within 48 hours after using the code 250MATCH. Only one 250MATCH code may be utilized across all associated websites.
2. Bet MGM
Risk free first bet up to $500

Reviewed & verified by our team

"With a variety of banking options, promotional offers and an extensive selection of markets, BetMGM is one of the nation’s stand out sportsbook operators. "
Claim Bonus
New Customer Offer Deposit a minimum of $10 in to your account and place, as your first real money bet after opening your account, any sports wager. Only the first $500 of the first wager are eligible for this promotion. If your Qualifying Bet loses, you'll receive free bets back in denominations of 10% of the total number of free bet earnings you're eligible for.
3. DraftKings
Instant free bet up to $500

Reviewed & verified by our team

"With pools, you can bet on anything from football games to your favorite show. Keep an eye out for special promotions, including free bets, odds boosts and more."
Claim Bonus
New Customer Offer Deposit bonus: After a user’s first deposit, that user is eligible to receive up to $500 in bonus funds in the form of site credits that can only be used on DraftKings. Bonus amount is equal to 50% of the user’s deposit amount (min. $5), not to exceed $500 (the user must deposit $1,000 to be eligible to receive the maximum possible bonus amount of $500).
4. Fox Bet
Enjoy Up To $120 Free Cash

Reviewed & verified by our team

"Sign up with Fox Bet to join the Stars Rewards loyalty program and receive a variety of rewards, from free bets to game tickets. Every week Fox Bet offers a “Thursday’s Can’t Lose” bet where bettors can receive up to $25 back in free bets if the promoted bet loses."
Claim Bonus
New Customer Offer
5. Fan Duel
$1000 risk free bet

Reviewed & verified by our team

"Bet with Fan Duel for some of the best promos available online - you can place same game parlays, and take part in weekly competitions like NFL Gridiron Pick'em"
Claim Bonus
New Customer Offer Join FanDuel Sportsbook today and make your first bet. If you lose, you get a refund of up to $500 in site credit (within 72h). Your first bet will qualify (If you have multiple selections on one betslip, it will be the first selection you made).
6. Pointsbet
2 Risk Free Bets Up To $1500

Reviewed & verified by our team

"Pointsbet is home to a bunch of parlay specials - same game parlays, in-play parlays and parlay booster. Plus, no rollover requirements on free bets."
Claim Bonus
New Customer Offer Eligible clients are entitled to a maximum two (2) refunds. One (1) refund worth $1,000 in Free Bets for first PointsBetting wager should it lose and One (1) refund worth $500 in Free Bets for first fixed price wager should it lose. No refund are payable for winning, void or wagers resulted as a push. Unless otherwise stated, Risk Free promotions are capped at a maximum refund amount of $500.
7. William Hill
Enjoy 100% up to $150

Reviewed & verified by our team

"Sign up to William Hill and get odds boosts across a number of different sports, from English Premier League soccer to NBA and NHL."
Claim Bonus
New Customer Offer Get a 100% deposit match up to $150 on your first deposit. Get $10 in free cash when you signup with William Hill NJ using promo code WH150. New registrations only. Credits will be applied directly to a Participant's William Hill Account within five (5) days after the Promotion Period has expired.
Double Your Deposit Up To $300

Reviewed & verified by our team

" have great live betting markets as well multiple promotions across all the major sports"
Claim Bonus
New Customer Offer Deposit a minimum of $10 and will double your deposit up to $150 in Free Bet Credits. Free Bet Credits will be credited to (within 72 hours of making the deposit) the player’s balance and activated immediately.
9. Wynn Bet
Up to $500 Risk Free Bet

Reviewed & verified by our team

"WynnBet provides a more social experience where users can celebrate their wins with each other and is shaping up to be the one to watch in the US betting market. "
Claim Bonus
New Customer Offer Offer only available for the first eligible sports bet of $20 or more. If a patron’s first sports wager uses a boosted parlay or other form of offer, discount, or promotion, the Risk Free Sports Bet will be carried forward until an eligible sports wager is placed within ten (10) days after making a qualifying deposit or the Promotional Period
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Looking to bet on sports in Colorado? We’ve got you covered with a line up of the best sports betting sites and apps available to residents in the Centennial state. Compare our expert sportsbook reviews, scores and sign up offers and bonuses to pick the best sportsbook for you. All of the sportsbooks featured on our site are legal in the state of Colorado so you can rest assured that you’re in good hands. Now that that’s out of the way, all that’s left for you to do is pick your sportsbook, sign up and place your bets.

Colorado, also known as the Centennial State, has one of the most varied gambling markets in the US.  Although the state has yet to legalize online gambling, Colorado has authorized a variety of other regulated gambling markets which residents can take part in. Following the repeal of the Professional and Amateur Sports Protection Act (PASPA) in 2018, Colorado’s lawmakers were quite slow to explore the legalization of sports betting, but in May 2020, the state launched legal sports wagering.

CO Sports Betting Sites

  • DraftKings Sportsbook
  • FanDuel Sportsbook
  • PointsBet
  • BetMGM
  • Betfred
  • BetMonarch
  • BetRivers
  • BetWildwood
  • Circa Sports
  • ELITE Sportsbook
  • Fox Bet
  • PlayMaverick
  • Smarkets
  • Sky Ute
  • SuperBook USA
  • theScore Bet
  • William Hill
  • WynnBet

Is sports betting legal in Colorado?

Yes, online sports wagering is legal and live in the state of Colorado. On 18 April 2019, two weeks before the 2019 legislative session concluded on 3 May 2019, lawmakers in the state introduced HB 19-1327, a piece of legislation that would pave the way for sports betting in Colorado. 

Instead of legalizing sports betting, the legislation allowed Colorado’s voters to have the opportunity to vote whether to authorize sports betting. Because Colorado is a Taxpayer Bill of Rights state, any legislation that would introduce a new tax rate requires voter approval via a referendum.

HB 19-1327 was approved by the legislature, and in November 2019, voters in the state narrowly legalized sports betting via a referendum. The proposition passed after receiving 756,720 votes in favor and 723,665 votes against it. With the approval of sports betting, Colorado became the 19th state to legalize some form of sports betting.

Colorado went on to launch online sports betting on 1 May 2020. However, due to the state-wide shutdown of non-essential business, due to the coronavirus pandemic, the state was forced to delay the launch of its land-based sportsbook facilities.

Residents can also bet on horse racing events at Arapahoe Park in Aurora, Colorado’s only horse racing track, or at one of the state’s 10 off-track betting facilities. Bettors can also wager on horse and dog racing online at pari-mutuel betting sites such as BetAmerica and TVG.

Where can I bet on sporting events in Colorado?

Now that sports betting is legal and live in the state of Colorado, punters can place bets on sports betting sites, mobile apps and at land-based sportsbooks. At the time of writing, a handful of sports betting sites and apps are available in the state and several more are expected to launch in the coming months. Approximately 20 operators have been licensed for mobile sports betting in Colorado. Here are the sports betting brands you can expect to see in the state of Colorado:

Sports betting operator Mobile App Launch Date
BetMGM Yes 1 May 2020
BetRivers Sportsbook Yes 1 May 2020
DraftKings Sportsbook Yes 1 May 2020
FanDuel Sportsbook Yes 1 May 2020
BetMonarch Yes 11 May 2020
BetAmerica TBA TBA
Betfred Yes 10 September 2020
BetWildwood Yes 21 July 2020 (Carousel Group) Yes 16 September 2020
Circa Sports Yes 1 July 2020
Digital Gaming Corporation TBA TBA
Fox Bet Yes 19 May 2020
Elite Sportsbook Yes 12 August 2020
Internet Sports International Yes TBA
Barstool Sportsbook TBA TBA
PlayMaverick Yes 16 March 2021
PointsBet Yes 18 November 2020
SBK Sportsbook (Smarkets) Yes 4 June 2020
SkyUte Yes 9 June 2020
SuperBook USA Yes 7 January 2021
theScore Bet Yes 2 September 2020
William Hill Yes 9 September 2020
Wynn Resorts Yes 26 November 2020

Under the state’s sports betting legislation, three different types of sports betting license are available: a master license, a sports betting operator license and an internet sports betting operator license. 

Thanks to the licensing structure each of the state’s 33 casinos would be able to apply for master licenses which means that if they wish, all casinos in the state can offer sports betting.

What sports can I bet on?

Now that sports betting is live in Colorado, residents and visitors can bet on a variety of professional sporting events including NFL, NBA, NHL and MLB games, as well as collegiate sporting events.

Betting on high school sporting events and esports contests is currently prohibited under the state’s legislation.

What else can I bet on in Colorado?

If sports betting isn’t for you, there are still several gambling activities that residents and visitors can participate in. Bettors in the state can participate in daily fantasy sports betting games which were legalized in 2016. Punters can also try their luck on games offered by the state lottery which include a variety of games such as Pick 3 and Cash 5, as well as multi-state drawings. Charitable gambling, in the form of bingo and raffles, is another form of legal gambling on offer in Colorado.

Colorado allows the Ute Tribe of Colorado to operate two tribal casinos on tribal lands in the southwest portion of the state. Coloradoans can also visit one of the state’s 33 commercial casinos. These venues offer a variety of gambling activities which include:

  •    Slots
  •    Poker
  •    Blackjack
  •    Bingo
  •    Keno
  •    Roulette
  •    Craps

These are the two tribal casinos that operate in Colorado:

Name Location Contact Email Opening Times
Ute Mountain Casino Hotel 3 Weeminuche Dr, Towaoc, CO 81334, USA +1 970-565-8800 [email protected] 24 hours
Sky Ute Casino Resort 14324 CO-172, Ignacio, CO 81137, USA +1 970-563-7777 Online form 24 hours

Here are the state’s commercial casinos:

Name Location Contact Email Opening Times
Ameristar Casino Resort Spa 111 Richman St, Black Hawk, CO 80422, USA  +1 720-946-4000  Not available  24 hours
Bull Durham Saloon & Casino 110 Main St, Black Hawk, CO 80422, USA   +1 303-582-0810 [email protected] Sunday – Thursday 8am – 2am

Friday-Saturday 8am – 4am

Gilpin Hotel Casino 111 Main Street

Black Hawk, CO 80422, USA

 +1 303-582-1133 [email protected]  24 hours
Golden Gates Casino 261 Main St, Black Hawk, CO 80422, USA  +1 303-582-1650  Online form  24 hours
Golden Gulch Casino 321 Main St, Black Hawk, CO 80422, USA  +1 303-582-5600   Online form Monday – Thursday 10am – 9pm

Friday- Saturday 10am – 2am

Golden Mardi Gras Casino  300 Main St, Black Hawk, CO 80422, USA  +1 303-582-5600   Online form Thursday – Monday 24 hours

Tuesday – Wednesday 8am-1am

Isle Casino Hotel Black Hawk  401 Main St, Black Hawk, CO 80422, USA  +1 800-843-4753  Not available  24 hours
Lady Luck Casino Black Hawk 340 Main St, Black Hawk, CO 80422, USA +1 610-241-1610  Not available  24 hour s
The Lodge Casino  240 Main St, Black Hawk, CO 80422, USA  +1 303-582-1771 [email protected]  24 hours
 Monarch Casino Black Hawk  488 Main St, Black Hawk, CO 80422, USA  +1 303-582-1000 Online form  24 hours
 Red Dolly Casino  530 Gregory St, Black Hawk, CO 80422, USA  +1 303-582-1100  Online form  Monday -Sunday 8am – 2am
 Saratoga Casino Black Hawk  101 Main St, Black Hawk, CO 80422, USA  +1 303-582-6100 [email protected] Sunday – Wednesday 9am -3am

Thursday 9am -12am

Friday – Saturday 24 hours

 Sasquatch Casino  125 Gregory St, Black Hawk, CO 80422, USA  +1 720-880-1616  Not available  Monday -Sunday 8am – 2am
 The Wild Card Saloon  120 Main St, Black Hawk, CO 80422, USA  +1 303-582-3412  Not available  Monday – Wednesday 8am – 2am

Thursday – Sunday 8am – 4am

 Z Casino  101 Gregory St, Black Hawk, CO 80422, USA  +1 303-271-2500  Online form  Monday – Wednesday 8am – 3am

Thursday 8am – 12am

Friday – Saturday 24 hours

Sunday 12-3am, 8am -3am

 Century Casino & Hotel Central City  102 Main St, Central City, CO 80427, USA  +1 303-582-5050 [email protected]  24 hours
 Dostal Alley Casino & Brew Pub  116 Main St, Central City, CO 80427, USA  +1 303-582-5563  Online form  Monday -Sunday 10am – 2am
 Easy Street Casino  120 Main St, Central City, CO 80427, USA +1 303-582-5914  Online form  Monday -Sunday 8am – 2am
 The Famous Bonanza Casino  107 Main St, Central City, CO 80427, USA  +1 303-582-5914  Online form  Sunday – Thursday 8am – 2am

Friday – Saturday 8am – 3am

 Grand Z Casino Hotel  321 Gregory St, Central City, CO 80427, USA  +1 303-582-0800  Online form  24 hours
 Johnny Zs Casino  132 Lawrence St, Central City, CO 80427, USA  +1 303-582-5623  Online form  Monday – Wednesday 8am – 3am

Thursday 8am – 12am

Friday – Sunday 24 hours

 Bronco Billy’s Casino  233 E Bennett Ave, Cripple Creek, CO 80813, USA  +1 719-689-2142  Online form  24 hours
 The Brass Ass Casino  264 E Bennett Ave, Cripple Creek, CO 80813, USA  +1 719-689-2104  Online form  24 hours
 Century Casino & Hotel Cripple Creek  200 Bennett Ave, Cripple Creek, CO 80813, USA +1 719-689-0333  [email protected]  24 hours
 Christmas Casino and Inn at Bronco Billy’s  279 E Bennett Ave, Cripple Creek, CO 80813, USA  +1 719-689-2142  Not available Not available
 Colorado Grande Casino  300 E Bennett Ave, Cripple Creek, CO 80813, USA  +1 719-689-3517  [email protected]  24 hours
 Double Eagle Hotel & Casino  442 E Bennett Ave, Cripple Creek, CO 80813, USA  +1 719-689-5000  Online form  24 hours
 Johnny Nolon’s Casino  301 E Bennett Ave, Cripple Creek, CO 80813, USA  +1 719-689-2080  Not available  24 hours
 McGills Hotel and Casino  232 Bennett Ave, Cripple Creek, CO 80813, USA  +1 719-689-2446  Online form  24 hours
 Midnight Rose Hotel & Casino  256 E Bennett Ave, Cripple Creek, CO 80813, USA  +1 719-689-0303  Online form  24 hours
 Wildwood Casino  119 N Fifth St, Cripple Creek, CO 80813, USA  +1 719-244-9700  Not available  24 hours

Are offshore gambling sites legal in Colorado?

As online gambling has yet to be legalized in Colorado, offshore gambling sites should also be considered illegal. Regardless of its legal status, we recommend steering clear of offshore gambling sites as they do not hold a license to serve customers in Colorado and are therefore unregulated.

As these sites aren’t regulated, they are not bound by the same regulatory standards as Colorado’s gambling industry and therefore are not required to implement basic player protection measures.  On top of this, when you deposit money into an account with an offshore there is no way of telling who is handling your cash and if anything goes wrong there would be a very small chance of recovering your funds.

You can spot offshore gambling sites by looking at the website’s domain name – domains ending in .EU or .AG aren’t licensed to operate in Colorado.

Is it be safe to bet on sports in Colorado?

Sports betting is closely regulated by the state’s Gaming Control Commission, a new gambling regulator created to monitor sports betting operations in the state.

However, even with a dedicated regulatory body, it is still up to the individual betting on sports to ensure they are gambling responsibly, and not wagering more than they can afford to. If you feel like your gambling habits are getting out of control or you may be developing a gambling problem, there are several resources available to help you. The National Council on Problem Gambling operates the national problem gambling helpline and offers a variety of screening tools and educational resources. Colorado’s residents also have access to resources from the Problem Gambling Coalition of Colorado, a non-profit organization that aims to spread awareness of problem gambling and advocate treatment.

You can contact the National Problem Gambling Helpline via:

Call: +1-800-522-4700

Text: +1-800-522-4700

Live Chat

Who regulates gambling in Colorado?

The Division of Gaming with the Colorado Department of Revenue is charged with the regulatory oversight of gambling in the state. The state’s horse racing industry, on the other hand, is overseen by the Colorado Racing Commission. If the state legalizes sports betting a new regulatory body will be created to oversee the activity.

How old do I have to be to gamble in Colorado?

The minimum age to play bingo and the state lottery in Colorado is 18 years old. If you wish to bet on horses or gamble at a casino, you will need to be at least 21 years old.

The journey to legal and regulated sports betting in Colorado

1822 – The very first casino in Colorado opened for business.

1918 – Colorado’s laws were adjusted and almost every form of gambling was outlawed.

1983 – The Colorado Lottery officially launched. Initially, the lottery only offered scratch card games but on 23 April the lottery held its first draw.

1988 – Congress passed the Indian Gaming Regulation Act (IGRA), establishing rules and regulations for tribal gaming operations.

1991 – Colorado legalized casino gambling in three cities, Cripple Creek, Black Hawk and Central City. The maximum stake allowed on a bet was $5 and the only games authorized were slots, blackjack and poker.

1992 – Congress passed the Professional and Amateur Sports Protection Act (PASPA) placing a federal ban on sports betting across the nation. Oregon, Nevada, Delaware and Montana were granted a partial exemption from PASPA, as these states already had laws in place for legal sports betting.

1995 – The state of Colorado entered the first tribe-state compact for gambling.

2001 – The Colorado Lottery added Powerball to its list of games.

2008 – Gambling laws were expanded. Amendment 50, an amendment that would allow Colorado’s casinos to operate 24 hours 7 days a week, raise the maximum stake at casinos from $5 to $100 and also legalize craps and roulette was passed.

2009 – The Colorado Lottery added Mega Millions to its list of games.

2018 – On 14 May, the Supreme Court reached a decision in the legal battle between New Jersey and the US sports leagues. In a seven to two vote, it was agreed that one of the clauses in PASPA violated the Tenth Amendment, as it commandeered power from states to regulate their own gambling industries. This paved the way for all US states to decide whether or not sports betting should be legalized. In the weeks after the repeal of PASPA, a number of US sportsbooks launched across the country.

2019 – On 18 April, towards the end of the 2019 legislative session, lawmakers introduced HB 19-1327, a bill that would legalize land-based, online and mobile sports betting within the state of Colorado. The legislation was signed into law, creating Proposition DD, which gave residents the opportunity to vote to legalize sports wagering.

In November, Colorado voters narrowly approved Proposition DD legalizing statewide sports wagering in Colorado. The proposition passed after receiving 756,720 votes in favor and 723,665 votes against it.

2020 – On 1 May, the first wave of online sportsbooks launched in the state of Colorado, these included DraftKings, FanDuel, BetMGM and BetRivers Sportsbook.

Check back with for more updates on sports betting in Colorado.


The people behind this page's online gambling content experts helped write, edit and check the content on this page:

Jake is a gambling content specialist for, with a focus on the regulated US market. He is responsible for producing news content for News, state guides for US and has interviewed several senior executives within the gambling industry. Jake previously wrote for Gambling Insider and LGBT+ news site PinkNews.