Online Casinos in Colorado
On this page, we help players in Colorado narrow down where to play online, highlighting security, bonuses, payment methods, and the game selection on each site. Based on our findings and firsthand experience, we’ve picked the best Colorado online casinos for 2025. Check out the list today to find your perfect match.
TOP Colorado Casino Sites from SlotsUp
Affiliate Disclosure


All Star Slots
Read ReviewLow
Safety index
Low
Low Safety index
All Star Slots
75
by Slotsup’s
75%
Medium reputation
by SlotsUp
100%
Casino Match
100%
matches the query
Casino Match
25 %
25 %
25 %
25 %
Up to 4000 USD
Bonus Details
- Minimum deposit to activate the bonus: 35 USD.
- Maximum winnings from wagered bonus: Unlimited ∞
- Wagering requirements: x50 for bonus. Game contributions apply.
Casino Detailes
- Casino operates: 21 years.
- Casino payout rate: 100%.
- Available 5 deposit methods in USA.
- 1 providers and 173 games available.
- Max withdrawal limit: 0 USD per month.
Experts Verdict


iWild Casino
Read ReviewModerate
Safety index
Medium
Medium Safety index
iWild Casino
78
by Slotsup’s
78%
Medium reputation
by SlotsUp
100%
Casino Match
100%
matches the query
Casino Match
25 %
25 %
25 %
25 %
200% Up to 1000USD + 100 Free Spins
Bonus Details
- Minimum deposit to activate the bonus: 15 USD.
- Maximum winnings from the wagered bonus: 10 times the deposit amount.
- Wagering requirements: x60 for bonus + deposit and x40 for free spins. Game contributions apply.
- Maximum bet: Unlimited ∞
- Minimum bet: Unlimited ∞
- 100 Free Spins: 0 USD per spin (total value 0 USD).Restrictions apply.
- The bonus is valid for 10 days after activation.
- This bonus is sticky and not cashable
Casino Detailes
- Casino operates: 4 years.
- Casino payout rate: 96.4%.
- Available 10 deposit methods in USA.
- 59 providers and 9600 games available.
- Max withdrawal limit: 1000 USD per month.
- Jackpot games not available.
Experts Verdict


Slots of Vegas
Read ReviewHigh
Safety index
High
High Safety index
Slots of Vegas
81
by Slotsup’s
81%
Medium reputation
by SlotsUp
100%
Casino Match
100%
matches the query
Casino Match
25 %
25 %
25 %
25 %
25 USD Free Chip
Casino Detailes
- Casino operates: 25 years.
- Casino payout rate: 95.2%.
- Available 5 deposit methods in USA.
- 1 providers and 144 games available.
- Max withdrawal limit: 0 USD per month.
- Jackpot games not available.
Experts Verdict


Casino Click
Read ReviewHigh
Safety index
High
High Safety index
Casino Click
74
by Slotsup’s
74%
Medium reputation
by SlotsUp
100%
Casino Match
100%
matches the query
Casino Match
25 %
25 %
25 %
25 %
Casino Detailes
- Casino operates: 1 year.
- Casino payout rate: 100%.
- Available 4 deposit methods in USA.
- Max withdrawal limit: 0 USD per month.
- Jackpot games not available.
Experts Verdict


Bets.io
Read ReviewLow
Safety index
Low
Low Safety index
Bets.io
84
by Slotsup’s
84%
Medium reputation
by SlotsUp
75%
Casino Match
75%
matches the query
Casino Match
25 %
0%
25 %
25 %
225% up to 1 USD and 225 Free Spins
Bonus Details
- The bonus package consists of 3 separate deposit bonuses
- Minimum deposit to activate the bonus: 0.0320320323 USD.
- Wagering requirements: x40 for bonus and x40 for free spins. Game contributions apply.
- Maximum bet: 0 USD
- 225 Free Spins: 0 USD per spin (total value 0 USD).Restrictions apply.
- The bonus is valid for 21 days after activation.
- This bonus is sticky and not cashable
- Maximum winnings from the wagered bonus: 5 times the deposit amount.
Casino Detailes
- Casino operates: 5 years.
- Casino payout rate: 96.4%.
- 106 providers and 1934 games available.
- Max withdrawal limit: 0 USD per month.
- Jackpot games not available.
Experts Verdict


Wild Casino
Read ReviewModerate
Safety index
Medium
Medium Safety index
Wild Casino
70
by Slotsup’s
70%
Medium reputation
by SlotsUp
100%
Casino Match
100%
matches the query
Casino Match
25 %
25 %
25 %
25 %
up to 0 USD + 250 Free Spins
Bonus Details
- 250 Free Spins: 0 USD per spin (total value 0 USD).Restrictions apply.
- Maximum winnings from wagered bonus: Unlimited ∞
Casino Detailes
- Casino operates: 8 years.
- Casino payout rate: 96.3%.
- 10 providers and 126 games available.
- Not available for crypto deposits.
- Max withdrawal limit: 0 USD per month.
- Jackpot games not available.
Experts Verdict


CryptoReels
Read ReviewModerate
Safety index
Medium
Medium Safety index
CryptoReels
86
by Slotsup’s
86%
Medium reputation
by SlotsUp
100%
Casino Match
100%
matches the query
Casino Match
25 %
25 %
25 %
25 %
up to 4500 USD + 75 Free Spins
Bonus Details
- 75 Free Spins: 0 USD per spin (total value 0 USD).Restrictions apply.
- Wagering requirements: x50 for bonus, x50 for bonus + deposit, x50 for free spins, x50 for free money and x50 for cashback money. Game contributions apply.
- This bonus is sticky and not cashable
- Maximum winnings from wagered bonus: Unlimited ∞
- The bonus is valid for 30 days after activation.
- Minimum deposit to activate the bonus: 35 USD.
- Maximum bet: 10 USD
Casino Detailes
- Casino operates: 6 years.
- Casino payout rate: 96.2%.
- 1 providers and 187 games available.
- Not available for crypto deposits.
- Max withdrawal limit: 0 USD per month.
- Jackpot games not available.
Experts Verdict


Ybets
Read ReviewLow
Safety index
Low
Low Safety index
Ybets
73
by Slotsup’s
73%
Medium reputation
by SlotsUp
100%
Casino Match
100%
matches the query
Casino Match
25 %
25 %
25 %
25 %
up to 0 USD + 400 Free Spins
Bonus Details
- The bonus package consists of 4 separate deposit bonuses
- 400 Free Spins: 0 USD per spin (total value 0 USD).Restrictions apply.
- Wagering requirements: x30 for bonus, x30 for bonus + deposit, x30 for free spins, x30 for free money and x30 for cashback money. Game contributions apply.
- This bonus is sticky and not cashable
- Maximum winnings from wagered bonus: Unlimited ∞
- Minimum deposit to activate the bonus: 15 USD.
Casino Detailes
- Casino operates: 2 years.
- Casino payout rate: 96%.
- Available 17 deposit methods in USA.
- 87 providers and games available.
- Max withdrawal limit: 0 USD per month.
- Jackpot games not available.
Experts Verdict


Miami Club
Read ReviewLow
Safety index
Low
Low Safety index
Miami Club
85
by Slotsup’s
85%
Medium reputation
by SlotsUp
100%
Casino Match
100%
matches the query
Casino Match
25 %
25 %
25 %
25 %
30 Free Spins on Super Soccer Slots
Casino Detailes
- Casino operates: 13 years.
- Casino payout rate: 95.8%.
- 3 providers and 140 games available.
- Not available for crypto deposits.
- Max withdrawal limit: 0 USD per month.
- Jackpot games not available.
Experts Verdict


bc.game
Read ReviewLow
Safety index
Low
Low Safety index
bc.game
80
by Slotsup’s
80%
Medium reputation
by SlotsUp
100%
Casino Match
100%
matches the query
Casino Match
25 %
25 %
25 %
25 %
up to 1600 USD + 400 Free Spins
Bonus Details
- The bonus package consists of 4 separate deposit bonuses
- 400 Free Spins: 0 USD per spin (total value 0 USD).Restrictions apply.
- Wagering requirements: x20 for bonus, x20 for bonus + deposit, x20 for free spins, x20 for free money and x20 for cashback money. Game contributions apply.
- This bonus is sticky and not cashable
- Maximum winnings from wagered bonus: Unlimited ∞
- The bonus is valid for 30 days after activation.
- Minimum deposit to activate the bonus: 5 USD.
Casino Detailes
- Casino operates: 8 years.
- Casino payout rate: 98.7%.
- Available 1 deposit methods in USA.
- 73 providers and 7727 games available.
- Max withdrawal limit: 0 USD per month.
- Jackpot games not available.
Experts Verdict
1-10 of 22
Colorado Online Casino Regulations
Before starting any gaming activity, it’s essential to understand the rules that shape how things work in your state. If you’re wondering, “Are online casinos legal in Colorado?” this section sheds light on it. We cover laws, age limits, tax information, and restrictions that apply to players across the state.
Gambling laws
In Colorado, many gaming activities are acceptable, including land-based casinos, sports betting, horse racing, and the lottery. However, online casinos aren’t yet part of the mix. In July 2023, lawmakers began discussing the legalization of them, but no law was passed. So, there are no CO licensed online casinos for now. This means it is up to you to decide if you want to use offshore options or explore other legal alternatives.
Gambling Age
Colorado takes age limits seriously, especially when it comes to using social casinos, land-based casinos, and online sports betting activities. You need to be at least 21 to participate in any of these. Some offshore Colorado online casinos may have different age requirements, so we recommend that you check each site’s policies before signing up.
Taxes
According to the IRS, wins over a certain threshold are taxable. The applicable rate is 4.4% for state taxes and 24% for federal taxes. To file for your return properly, keep records of wins and losses throughout the year. Since online gaming has not yet been formalized into the state’s system, these rules likely apply only to legalized casinos.
What Makes SlotsUp a Reliable Casino Guide
There are tons of sites out there claiming to help players, but they fall short when you give them a trial. So, what makes SlotsUp different? We’ll tell you.
We have nearly a decade in the industry, which means we understand how things work and know how to assist you effectively. If you look through our list of all online casinos for USA players, you’ll see it simplifies your search process, helping you find exactly what you need within minutes.
Also, our team checks each casino personally. We test all features, providing you with accurate and updated information. If a casino makes our best online casino in Colorado list, it’s because we’ve seen firsthand that it’s solid.
SlotsUp isn’t just about throwing names on a page. We take the time to break things down for you so you don’t have to waste time guessing which site to try. Whether you’re looking for bonuses, game options, or payment methods, we’ve got you covered.
Our Review Process for Colorado Online Casinos
Before adding any CO online casino to our list, we review each site firsthand. Our team checks features, tests usability, and only picks those that meet our standards. This helps shape our honest online casino rankings.
License
This is usually our first area of consideration. We check if the site is regulated by a recognized and trusted body. That way, we know it operates within specified laws, and if anything goes wrong while you’re playing, there’s some form of protection for you.
Casino Reputation
Over the years, we’ve seen too many casinos promise what they don’t deliver. That’s why we dig deeper to confirm if a site lives up to its claims. We also consider other players’ reviews before adding them to our list.
Check T&Cs for Coloradon Players
Every site has its terms and conditions that outline its operations, but we focus on those relevant to Colorado players. We check if there are restrictions to know about and how to handle them.
Casino Games
A game library says a lot about a casino. So, we explore not only how many titles are available but also the quality and fairness of each game. Examining these options helps us to only feature the best CO casino sites on our page.
Available Payment Methods & Limits
Transactions can easily ruin a good experience if they’re slow or too restrictive, which is why we focus on payment methods during our review process. We check for options that are flexible and secure. Notably, casinos accepting ETH are a bonus for players who prefer crypto.
Bonuses for Colorado Players
Every CO casino site on this page offers something for players, from welcome offers to free spins. We also confirm that these bonuses are available to players in Colorado.
Responsible Gambling Tools
We prioritize your safety on any CO online casino site, which is why we only consider casinos that offer tools to help you stay in control, like deposit limits, playtime reminders, and self-exclusion options when needed.
Customer Support
Our page only features CO online casino sites with a support system that is easily reachable. Therefore, casinos with multiple channels, like live chat, email, and even active social media handles, usually take the top spot on the list.
Mobile Friendly
If a site lags or doesn’t work on your phone or tablet, it takes the fun out of playing. That’s why we only list casinos that run smoothly across all devices, round-the-clock, without any hiccups.
Types of Casinos Colorado Players Can Access
Since the lawmakers are yet to legalize a real money online casino in Colorado, there are other legal alternatives you can explore. The good thing about this is that they offer similar gameplay and opportunities to win prizes.
Offshore casinos
These are casinos that are regulated outside Colorado and even the United States. While this may appear as an opportunity to play without local restrictions, there’s a catch. Offshore casinos don’t follow the state's rules, which means some terms may not favor players in Colorado. And if anything goes wrong when you’re playing there, the state can’t step in to help.
Sweepstakes casinos
These casinos, like Arizona online casinos, allow you to play with Gold coins or Sweep coins. You can get the coins when you buy a coin package or get it for free when you join promos. You don’t need to deposit real money, but you can use your coins to win prizes that are redeemable for real money. However, not all winnings are redeemable for real cash.
Best sweepstakes online casinos
Social casinos
Social casinos offer another alternative to Colorado online casino sites. They mimic the traditional casino experience but use virtual currencies or chips. While the gameplay is similar, there are no real money prizes, making it purely for entertainment.
Payment Methods at Colorado Online Casinos
Colorado casino sites usually offer different payment methods so users can deposit or withdraw without stress. Here are some of the most common options you’ll likely come across:
Debit Cards
Using debit cards is very straightforward, which is why traditional users like it. It allows you to make deposits directly from your bank. However, you may experience daily limits or delays when transferring big amounts.
Credit Cards
Using this method allows you to play at a certain time and pay later. However, some banks may block payments related to casinos, and extra fees can accumulate quickly if balances are not paid off promptly.
eWallets
eWallets allows players to move money without sharing bank details, making it more appealing to younger players. However, some CO online casinos block them for withdrawals.
Crypto
Crypto has become popular due to its fast transactions. You can even find it as a payment option at a telegram casino. However, price volatility is a major concern for players.
Methods | Min-Max Deposit | Min-Max Withdrawal | Withdrawal Time | Withdrawal Fees |
Bank cards | $10 - $5,000 | $20 - $5,000 | 2-7 business days | Varies by casino |
eWallet | $10 - $10,000 | $20 - $10,000 | Within 24 hours | Varies by casino |
Crypto | $10 - $50,000 | $20 - $100,000 | Within 1 hour | None |
How to Identify a Reputable Casino in Colorado
You can easily navigate your options and choose a safe site by following these simple steps:
Check if casino available in Colorado
The first step is to check if the casino accepts players from your state. If it doesn’t, it means you can’t sign up, let alone play any of the available games.
Check casino reputation
Do your research about the casino’s reputation by reading reviews from other players and ratings on trusted pages. This helps you see if the casino is reliable before you make any commitment to it.
Check T&Cs for players from Colorado
Review the terms and conditions applicable to players from Colorado. Ensure they understand the rules you’re agreeing to before you start to play to avoid surprises later.
Check payment limits
Most sites are minimum deposit casinos, so you want to check what these limits are to ensure that they fit into your budget and you’re comfortable with them.
Check bonus T&Cs
Thoroughly read and understand the terms of bonuses, including wagering requirements and eligible games. A reliable online casino in Colorado will clearly outline these terms to maintain accountability.
Problem Gambling
No matter how fun things get at a Colorado online casino, always use the responsible play tools available. They help you stay in control. And if it ever feels like too much, reach out to helpful organisations. They have all the resources to guide you through it and help you find your balance again.
National Council on Problem Gambling (NCPG) – https://www.ncpgambling.org
Gamblers Anonymous – https://www.gamblersanonymous.org
GamTalk – https://www.gamtalk.org
Council on Compulsive Gambling of Colorado – https://www.problemgamblingcolorado.org
Verdict
Colorado is open to many forms of gaming, but allowing online casinos in Colorado is still something that is yet to happen. While that may seem limiting, there are still other options to explore. We’ve listed a few solid picks that players in the state can consider. Whatever you choose, remember to play responsibly and stay alert while playing.
FAQ
Do Colorado online casinos offer mobile casino apps?
Currently, Colorado has not permitted online casino gaming, so mobile casino apps are not available. However, sportsbooks and some casinos that accept Colorado players may offer mobile apps for sports betting and other activities.
Are bonuses available for players from Colorado?
Yes, the best CO online casino sites offer a variety of bonuses. You’ll find welcome bonuses, free spins, and loyalty rewards to keep the players happy.
What types of games can I play at Colorado online casinos?
These casinos usually have an extensive library that features different games, including blackjack, baccarat, live dealer tables, and even top free slots if you’re just playing for fun.
How long do withdrawals usually take at Colorado online casinos?
Withdrawal time depends on the method you choose even in online casinos in New Mexico. Some options process payouts within an hour, while others can take up to 7 working days.
Do I need to verify my identity to play at Colorado online casinos?
Yes, you’ll need to verify your identity, especially when using any of the top CO real money casino sites. It’s usually required before your first withdrawal is processed.


