Safest Online Casinos in the US: Best Secure Casino Sites December 2025
Play at the safest casino sites in the US, we have listed the best online casino sites you can trust in every state in the US.
Promo Code: BOOKIESCAS
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.
Promo Code: BOOKIES
Must be 21+ to participate. $10+ required. Offer is only available to customers who register their account after 07:00 AM ET on February 20, 2025. Max. prize, time limits, game restrictions and T&Cs apply. Gambling Problem? Call 1-800-GAMBLER
21+. New customers in MI/NJ/PA/WV only. Must place $10+ in cumulative cash wagers on any Fanatics Casino games within 7 days of registering to receive 100 Free Spins each day for 10 straight days to use on the slots game Triple Cash Eruption. MUST OPT-IN EACH DAY TO CLAIM FREE SPINS. Free Spins expire at 11:59pm ET each day. Terms apply - see Fanatics Casino app. Gambling Problem? Call or Text 1-800-GAMBLER or visit http://www.1800gambler.net .
Promo Code: BOOKIESLAUNCH
Must be 21+ to participate. T&Cs Apply. Play Responsibly. Gambling problem? Call 1-800-GAMBLER (NJ, PA, WV), 1-800-270-7117 for confidential help (MI).
Promo Code: BOOKIES
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. Located in MI, PA or NJ. New Users Only. T&Cs Apply. See website for details. Casino bonus must be wagered.
Gambling Problem? Call 1-800-GAMBLER. 21+ and present in NJ, PA, MI or WV. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (NJ, PA, MI), or visit www.1800gambler.net (WV).
Must be 21+ to participate. T&Cs apply.
Lose your first deposit, get up to $100 in Bonus Money. Rules apply. 21+, NJ only. Casino only. Gambling Problem? Call 1-800-GAMBLER.
Promo Code: BOOKIESWW
Must be 21+ and present in MI, NJ, PA or WV to play. T&Cs apply. Know When to Stop Before You Start® Gambling Problem? Call 1-800-GAMBLER or visit 1800gambler.net. Michigan customers can call 1-800-270-7117 or visit https://www.michigan.gov/mgcb/Resources/responsible-gambling.
Offered by Seminole Hard Rock Digital, LLC. All Rewards issued as non-withdrawable site credits. $10+ deposit required for 200 Bonus Spins for Huff N’ More Puff only; winnings paid in cash. Bonus Spins expire after 7 days. 21+. MI & NJ Only. 24-hour Lossback period starts when player makes first cash wager on slots only. Up to $1,000 back in casino bonus if player has net loss on slots after first 24hours. Casino Bonus credit has a 1x wager requirement and expires after 14 days. GAMBLING PROBLEM? CALL 1-800-GAMBLER
Playing at the best online casinos in the US has grown in popularity over the last few years. You don't need to visit a physical casino to play classic casino games like slots, roulette or blackjack anymore. Safe online casinos let you to play from the comfort of your couch, or you can use your phone to play on casino apps when you’re away from home.
The problem when playing online is knowing who you can trust. That's why we only list operators who are legal, regulated and have a great reputation.
Safe Online Casinos For U.S. Players in December 2025
| Safest Online Casinos | Welcome Offer |
|---|---|
| BetMGM | 100% Deposit Match up to $1,000 Plus $250 On The House Promo Code: BOOKIESCAS |
| Caesars Palace | $10 on Reg Plus $1,000 Deposit Match Promo Code: BOOKIESLAUNCH |
| FanDuel | Deposit $10, Get 500 Bonus Spins & $40 In Casino Bonus |
| DraftKings | Play $5, Get 500 Spins Over 10 Days + A First Day Replay Up To $1,000 Back in Credits |
| Fanatics | Get 1,000 Bonus Spins on Cops n Robbers + Wager $10 to Supercharge Your Next Day’s Spin |
| bet365 | 100% Deposit Match Bonus up to $1,000 + up to 500 Spins Promo Code: BOOKIES |
| Jackpot City | Get A 100% Deposit Match Up To $1,000 as Casino Bonus + 20 Bonus Spins |
| Golden Nugget | New Players Get 500 Casino Spins on Huff 'N More Puff AND 24-Hour Lossback up to $1,000 in Casino Credits |
| Horseshoe | Up to $1k in Deposit Matches Plus 20 Bonus Spins Promo Code: BOOKIESWW |
| BetRivers | 24 Hours of Casino Losses Back Up To $500 Promo Code: CASINOBACK |
| BetParx | $1,000 Back in Casino Losses Within First 24 hours Promo Code: BOOKIES |
Casino offers shown in the above are for New Jersey and can very by state.
Regulations around online gambling in the US are different to most other countries. Each state regulates independently, so casino games can be played for real money in some states and not in others. The states that currently allow real money online gambling are:
- West Virginia
- Connecticut
- Delaware
- Michigan
- New Jersey
- Pennsylvania
Why Play At Safe Online Casinos?
The best safe online casinos allow players to relax and enjoy the gaming experience when they play. The sites and the games are tightly regulated and audited, so you can rest assured any games you are playing are provably fair and anything you win will pay paid out with no problems.
Offshore or grey market casinos should be avoided at all costs. You have no protection if a site decides not to pay out, or even any way to know if it is possible to win on the game you are playing. Regulated online casinos on the other hand have strict rules they need to follow around all elements of their offering, and can't fall down at any stage should they want to continue to operate legally.
Who Licenses Casino Sites?
Each state has it's own strict procedure which must be followed in order to gain a license to offer casino games in the state. These regulators include:
- New Jersey Division of Gaming Enforcement (DGE)
- Michigan Gaming Control Board (MGCB)
- Pennsylvania Gaming Control Board (PGCB)
- West Virginia Lottery Commission
- Connecticut Department of Consumer Protection
Who Audits Games For Fairness?
Independent testers from third party bodies check the games. Importantly, they check the Random Number Generator (RNG) procedures used in online casino games too. These third parties check the outcome of every wager placed is truly random and that the listed Return to Player value is correct. Some of these third parties include:
- eCOGRA
- iTech Labs
- Gaming Laboratories International (GLI)
Promo Code: BOOKIESCAS
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.
Promo Code: BOOKIES
Must be 21+ to participate. $10+ required. Offer is only available to customers who register their account after 07:00 AM ET on February 20, 2025. Max. prize, time limits, game restrictions and T&Cs apply. Gambling Problem? Call 1-800-GAMBLER
21+. New customers in MI/NJ/PA/WV only. Must place $10+ in cumulative cash wagers on any Fanatics Casino games within 7 days of registering to receive 100 Free Spins each day for 10 straight days to use on the slots game Triple Cash Eruption. MUST OPT-IN EACH DAY TO CLAIM FREE SPINS. Free Spins expire at 11:59pm ET each day. Terms apply - see Fanatics Casino app. Gambling Problem? Call or Text 1-800-GAMBLER or visit http://www.1800gambler.net .
Security Features
If you’re going to put down real money at an online casino site, you need to know it's secure. We want to see SSL encryption technology protecting your personal data. We also make sure that the payment methods and pages are secure, so your money stays protected at all times.
Responsible Gambling
The best online casino sites shouldn't just be looking after your data, they should be looking after you as well. Responsible gambling tools should be easy to find and use on safe casino sites. Look out for deposit limits, ways to self-exclude, timeout and cooling off periods, plus information on how to get help should you develop any problem gambling habits.
User Feedback
Although we do all of our own research when we review every online casinos available in the US, we also scour the internet to see what experiences real players have been having. We check player reviews and the rating the casino has on the App Store and Play Store as well, and if we notice any real red flags or recurring issues, we won't recommend the casino.
Safe Social Casinos
In states where real money online casino sites aren’t available yet, you can still get in on the action and enjoy playing all of your favorite games from the best software providers in the business. At top social casino sites, where you can play for fun, and sometimes even for prizes.
How to Sign Up to Secure Online Casinos
Taken in our guide to the best secure online casino sites? The next thing to do is to sign up for an account. You can start off right here at Bookies.com. Find the sign up offer or online casino which interests you the most and click on the links on this page to be taken directly to the casino site of your choice and create your account.
Online casinos use geolocation technology, so you won’t be able to sign up for an account if you’re not located in one of the accepted states. Signing up will involve giving in some basic personal details like your name, email address, date of birth and address.
Usually you will also need to give the last four digits of your SSN. These will help the casino verify your identity, to create a safe experience for players where only you can sign up for an account in your name.
Once you’ve set up your account, you can make your first deposit and start playing. Be prepared you may need to provide further documents like your ID and proof of address at a later stage if it wasn't needed during the sign up process before you can withdraw.
Promo Code: BOOKIESCAS
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.
Promo Code: BOOKIES
Must be 21+ to participate. $10+ required. Offer is only available to customers who register their account after 07:00 AM ET on February 20, 2025. Max. prize, time limits, game restrictions and T&Cs apply. Gambling Problem? Call 1-800-GAMBLER
21+. New customers in MI/NJ/PA/WV only. Must place $10+ in cumulative cash wagers on any Fanatics Casino games within 7 days of registering to receive 100 Free Spins each day for 10 straight days to use on the slots game Triple Cash Eruption. MUST OPT-IN EACH DAY TO CLAIM FREE SPINS. Free Spins expire at 11:59pm ET each day. Terms apply - see Fanatics Casino app. Gambling Problem? Call or Text 1-800-GAMBLER or visit http://www.1800gambler.net .
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