Explore the best online casino bonuses from trusted US sites. These bonuses include welcome offers, no deposit bonuses, sweeps coins, and free spins. Our experts select the top casinos to help you win money faster and enjoy a rewarding gaming experience.
Top Rated Casinos Bonuses for July, 2025
- 325% up to 5 BTC
- + 200 Free Spins
- Telegram Bonuses
- 25% Weekend Cashback
- Monday Reload bonus
- Wednesday Free Spins
- 250 Game Coins
- 5 Sweep Coins
- VIP Club
- Free Diamonds
- Boost on Demand
- Cash Prizes
- 750,000 Fun Coins (FC)
- + 3,500 City Coins (CC)
- Daily Race and Missions
- Loyalty and VIP Program
- Free Online Scratch Cards
- Play in FC or CC style
- 7,500 Gold Coins
- + 2.5 Sweepstakes Coins
- 130K GC Referral Bonus
- Four Progressive Jackpots
- Tournaments
- 4 SC Mail-in Bonus
- 100K Crown Coins + 2 SC
- No purchase necessary
- Daily Log-in Bonus
- Refer a Friend for 400K CC
- VIP & Loyalty Rewards
- Crown Coins Casino Race
We feature leading casinos that offer standout bonuses and reliable services. Below are highlights from each casino, using real data from Clovr.
RealPrize Casino
RealPrize Casino operates as a legitimate sweepstakes casino available in most US states, though players from Idaho, Michigan, Nevada, and Washington cannot access the platform due to local regulations. With over 400 games from top providers like Pragmatic Play, this social casino has earned an impressive 4-star rating from more than 10,700 Trustpilot reviews.
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100,000 Gold Coins
Welcome Bonus -
5000 GC
Daily Login Bonus -
-
Global
Try these offers instead
- First Deposit Bonus
- 100% 1 BTC
- VIP Club
- 50 FS New Signup Bonus
- Social Media Bonuses
- Premier Social Casino
- First Deposit Bonus
- 100% $100,000
- Loyalty Program
- Rakeback Bonus
- Playson Slot Bonuses
- Bitcloin Slots
- Welcome Bonus
- Up to $6,000
- 10% Weekly Rebate
- $35,000 in Daily Prizes
- Midweek Super Reload
- Super Slot of the Week
PROS
- No purchase necessary to play
- Daily login bonuses of 5,000 GC and 0.30 SC
- Live dealer games (rare for social casinos)
- No fees for prize redemptions
- Lower minimum redemption threshold (45 SC)
- Over 400 games from quality providers
- Strong user ratings (4 stars from 10,700+ reviews)
- Responsive customer support
CONS
- No dedicated mobile app
- Limited banking options compared to competitors
- Not available in all US states (ID, MI, NV, WA restricted)
Realprize Best Bonuses
- Sign Up Bonus: 100,000 Gold Coins (GC) + 2 Sweeps Coins (SC)
- Daily Login Bonus: 5,000 GC + bonus SC
- Refer-a-Friend Bonus: Earn additional GC and SC when friends sign up using your referral
- Games: 400+ titles
- Key Features: Loyalty rewards, daily bonuses, secure platform
- Play Now: Enjoy a rich social casino experience with frequent rewards.
mBit Casino
mBit Casino is a crypto-friendly online gaming platform that’s been making waves since 2014. It’s operated by Dama N.V., a well-known name in the online casino industry.
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100% up to 1 BTC + 100 Free Spins
Welcome Bonus -
2000+ Games
Games -
-
Global
PROS
- Wide variety of crypto payment options
- Large game selection from top providers
- Generous welcome bonus and ongoing promotions
- 24/7 customer support
CONS
- No fiat currency options
- Restricted in some countries
- No phone support
MbitCasino Best Bonuses
- Welcome Bonus: 100% up to 1 BTC + 100 Free Spins
- Additional Deposit Bonuses:
- 2nd Deposit: 100% up to 1.5 BTC + 100 Free Spins
- 3rd Deposit: 125% up to 1.5 BTC + 125 Free Spins
- Wagering Requirement: 40x
- Bonus Validity: 7 days
- Key Features: 15% daily cashback, weekly free spins, VIP daily deals
- Payment Options: Supports Bitcoin, Ethereum, and other cryptocurrencies
- Play Now: A strong choice for crypto users seeking high rewards.
BitStarz Casino
Established in 2014, Bitstarz Casino is a Bitcoin online casino that is based in Curacao. The site has a staggering number of games to choose from, which has made it incredibly popular in the online casino industry. And with a modern design that accommodates both desktop and mobile devices, the site is popular among players regardless of where they want their action to take place.
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335% up to 5 BTC + 200 free spins
Welcome Bonus -
24/7 support via email or chat
Support -
-
Global
Try these offers instead
- Welcome Package
- 325% up to 5 BTC
- Telegram Bonuses
- 25% Weekend Cashback
- Monday Reload bonus
- Wednesday Free Spins
- Welcome Offer
- Up to $2,000 / 5 BTC
- $20.000 DailyLotto
- 60% Rakeback
- Lightning Withdrawals
- Daily Rewards
- Welcome Bonus
- Up to $6,000
- 10% Weekly Rebate
- $35,000 in Daily Prizes
- Midweek Super Reload
- Super Slot of the Week
PROS
- Experienced cryptocurrency casino established in 2014.
- Awarded the Best Casino of 2017 by AskGamblers.
- Supports 6 cryptocurrencies and also FIAT currencies like USD or EUR.
- Great game selection (2300+ with FIAT currencies and 800+ with cryptos).
- Lots of special promotions like Table Wars or Slot Wars.
CONS
- All games are not playable with cryptocurrencies
- The deposit amount must be wagered before withdrawal request will be approved.
- The wagering requirement for this is 1x with regular currencies, 3x with cryptocurrencies and 10x in table games with all currencies.
- Promotions have heavy wagering requirements
Bitstarz Best Bonuses
- Welcome Package: Up to 75 ETH + 180 Free Spins across four deposits
- First Deposit: 100% bonus up to 15 ETH + 180 Free Spins. The free spins are distributed as 20 instant spins, with the remaining 160 given at 20 per day, starting 24 hours after the initial deposit. A minimum deposit of 0.010 ETH is required for the free spins.
- Additional Deposit Bonuses:
- 2nd Deposit: 50% up to 15 ETH
- 3rd Deposit: 50% up to 30 ETH
- 4th Deposit: 100% up to 15 ETH
- Wagering Requirement: 40x for bonuses and free spin winnings
- Additional Notes:
- Players must wager their deposit at least once within 24 hours to activate the full 180 free spins.
- Free spins must be activated within 1 day of being credited by accessing and opening the relevant game.
- The casino reserves the right to change terms and conditions without prior notice.
- Different games contribute differently towards wagering requirements, with most slots contributing 100% and table games contributing 5%.
- Maximum bets apply while wagering bonuses.
- Only one bonus can be claimed at a time.
- Play Now: Ideal for Bitcoin fans wanting large crypto bonuses and a variety of games.
7Bit Casino
7Bit Casino delivers a solid crypto gambling experience for players seeking a blend of traditional casino games and cryptocurrency flexibility. Launched in 2014, this Curacao-licensed platform stands as one of the early adopters of Bitcoin gambling, positioning itself as a retro-themed casino with modern gaming options.
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1st Deposit: 100% Bonus + Free Spins
Welcome Bonus -
5,000+ Titles from 60+
Game Providers -
-
Global
PROS
- Extensive game library (5,000+)
- Fast cryptocurrency withdrawals
- Multiple crypto payment options
- Generous welcome package
- Regular promotions and races
- Strong provably fair game selection
- Established since 2014
- User-friendly interface
CONS
- Mixed user review scores
- No dedicated mobile app
- More limited customer support channels
7bit Casino Best Bonuses
- Welcome Bonus: 325% up to 5 BTC + 200 Free Spins
- Additional Deposit Bonuses:
- 2nd Deposit: 75% up to 1.25 BTC + 100 Free Spins (Promo code: 2DEP)
- 3rd Deposit: 50% up to 1.25 BTC + 100 Free Spins (Promo code: 3DEP)
- 4th Deposit: 100% up to 1 BTC + 50 Free Spins (Promo code: 4DEP)
- Wagering Requirement: 35x
- Additional Notes:
- Free spins must be activated within one day by accessing and opening the relevant game.
- Maximum bet while wagering bonuses is 16 μBTC.
- Free spins winnings are capped at 1.6 mBTC.
- Real money is used before bonus funds when playing.
- Certain countries are excluded from these promotions, and the casino reserves the right to change rules without prior notice.
- Play Now: A top pick for Bitcoin enthusiasts with generous rewards and frequent promotions.
Oshi Casino
Oshi Casino stands out as a premier Bitcoin casino offering over 2,500 games, a four-part welcome package up to €4,000 + 200 free spins, and fast crypto withdrawals. Licensed in Curacao and operated by Dama N.V., this crypto-friendly platform supports multiple cryptocurrencies alongside traditional payment methods.
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Up to €4,000 + 200 Free Spins
Welcome Bonus -
24/7 Live Chat & Email Support
Customer Service -
-
Global
PROS
- Wide selection of 2,500+ games from 86 providers
- Multiple cryptocurrencies accepted with fast withdrawals
- Four-part welcome bonus up to €4,000 + 200 free spins
- Daily bonuses and regular promotions
- Mobile-friendly platform with dedicated app
CONS
- 45x wagering requirement (higher than industry average)
- No phone support option
- Several country restrictions
Oshi Casino Best Bonuses
- Welcome Bonus: €6,000 + 500 Free Spins
- First Deposit:
- Bonus: 100% match up to €/$100 + 150 Free Spins. Minimum deposit of €/$20. The bonus duration is 5 days.
- Additional Deposit Bonuses:
- 2nd Deposit: 75% up to €/$100 + 100 Free Spins. Minimum deposit of €/$20. The bonus duration is 5 days.
- 3rd Deposit: 50% bonus up to €/$50 + 50 Free Spins. Minimum deposit of €/$20. The bonus duration is 5 days.
- 4th Deposit: 100% bonus up to €/$100. Minimum deposit of €/$20. The bonus duration is 5 days.
- Reload Bonus: 20% Reload Bonus up to €/$100 + 30 Free Spins. Minimum deposit of €/$20. The bonus duration is 5 days.
- Wagering Requirement: 45x for all bonuses
- Additional Promotions:
- Weekly Cash Offers: Up to €/$300 based on weekly deposit amounts.
- Daily Reload Bonuses: 20% deposit bonus and 30 Free Spins daily.
- Key Features: VIP program, loot box bonus, weekly tournaments
- Play Now: Great for players who enjoy both crypto and traditional currency options with a variety of bonuses.
WOW Vegas Casino
Are you looking for a legitimate social casino with a generous welcome bonus and extensive game library? WOW Vegas offers 250,000 WOW Coins and 5 SC completely free when you sign up, giving you immediate access to over 1,000 exciting slot games from top providers. As a sweepstakes casino legal in 46 US states, WOW Vegas combines free-to-play entertainment with the option to redeem Sweepstakes Coins for real prizes.
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250,000 WOW Coins + 5 SC
Welcome Bonus -
1.5 million WOW Coins + 35 SC for $9.99
First Purchase Bonus -
-
Global
Pros
- Generous welcome bonus of 250,000 WOW Coins + 5 SC free
- Extensive library of 1,000+ games from top providers
- Paris Hilton brand ambassador adds celebrity appeal
- Clear dual-currency system with straightforward terms
- Strong mobile optimization for on-the-go play
- Regular new game releases (weekly additions)
Cons
- No dedicated mobile app (browser-based only)
- Limited table games compared to slots
WoW Vegas Casino Best Bonuses
- No Deposit Bonus: 1.5 million WOW Coins + 35 Sweeps Coins—no purchase necessary!
- Daily Bonus: 2,000 GC + 0.4 SC with no purchase required
- First Purchase Bonus: 1.5M WOW Coins + 35 SC for $9.99
- Total Welcome Bonus: Up to 1.75M WOW Coins + 35 SC
- Wagering Requirements: 1x playthrough on a minimum of 100 SC
- Key Features:
- Daily Login Rewards: 1,500 WOW Coins + 0.3 SC automatically
- Wheel of Wins: Daily spins for a chance to win Sweepstakes Coins
- Social Media Contests: Earn free coins through trivia and challenges
- Referral Program: Earn 20 SC and 5,000 WOW Coins for each successful referral
- Unique Promotions: Paris’ Lucky 6, Race Rewards, Postal Requests
- Games Available: 1,300+ games from major providers like Pragmatic Play
- Redemption Speed: Gift cards processed within 48 hours
- Play Now: Claim instant rewards and explore a large game library with no initial cost.
Spree Casino
Spree Casino stands out as a legitimate sweepstakes casino launched in 2023 by Play Spree Ltd. New players receive a generous welcome bonus of 1 million Gold Coins and 2.5 Spree Coins without making a purchase. The platform offers over 1,300 casino games from top providers like Pragmatic Play and Relax Gaming, including slots, table games, and live dealer options.
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1 million Gold Coins + 2.5 Spree Coins
Welcome Bonus -
Email Support
Global
Try these offers instead
- First Deposit Bonus
- 125% €375
- VIP Program
- Daily Bonuses
- Free Spins Bonus
- Slot Tournaments
Pros
- No-purchase welcome bonus with 1M GC and 2.5 SC
- 1,300+ games from reputable providers
- Live dealer games available (rare for social casinos)
- Mobile-friendly website with excellent performance
- Fast redemption processing for gift cards
- Simple 1x wagering requirement
Cons
- Limited payment methods (only Visa/Mastercard)
- No dedicated mobile app
- Customer support lacks live chat
- ACH bank transfers can take up to 10 days
- Limited table game selection
Spree Casino Best Bonuses
- No Deposit Bonus: 1,000,000 Gold Coins on signup
- First Purchase Offers: Packages starting from 7,500 GC to 50,000 GC + bonus SC
- Starter Stack: 7,500 GC for $4.99
- Spree Pack: 30,000 GC + 30 SC for $14.99
- Mega Bundle: 50,000 GC + 50 SC for $24.99
- Daily Free Spins: Earn additional spins and coins daily
- Referral Bonus: Earn extra coins for friend referrals
- Key Features:
- Daily Rewards System: Free spins available daily to earn additional Spree Coins
- Multi-tier Bonus Structure: Comprehensive rewards including signup bonus, referral program, and promotional codes
- Prize Fiesta: Participate in jackpot games and special events
- Play Now: Enjoy a social casino with generous starting coins and regular rewards.
How We Find the Best Bonus Casinos Online
Before we recommend US online casinos, we put them through our 6-step review process. Bonuses and promotions are an important part of this process, and we assess and compare each offer to make sure they meet our criteria. This is what we look at specifically when evaluating casino bonuses:
An Impressive Welcome Bonus
To be listed among our top recommended casinos for bonuses in the US, a casino must offer an impressive welcome bonus. We look for a generous bonus that caters to a broad range of players, accompanied by fair terms and conditions.
Fair Terms and Conditions
We examine every detail of bonus terms and conditions to ensure we don’t recommend bonuses with unrealistic wagering requirements or player restrictions. A good welcome bonus should have:
- A minimum deposit of $10
- Wagering requirements of 35x or lower
- At least seven days to complete the requirements (30 days is even better!)
- Flexibility to use bonus funds on the majority of games
A Variety of Bonuses
US online casinos with the best casino bonus have more than just an impressive welcome bonus. They offer a good variety of bonus types including no deposit bonuses, free spins bonuses, deposit matches, and loyalty rewards that players can enjoy long after they’ve claimed their welcome bonus.
Safety and Security
Safety is our top priority when reviewing US online casinos. All top casino bonuses highlighted come from safe and legal US casinos. We never recommend a US online casino that is not licensed or regulated by the gambling authorities in the state where it operates, such as the Michigan Gaming Control Board, New Jersey Division of Gaming Enforcement, Pennsylvania Gaming Control Board, Connecticut State Department of Consumer Protection, and the West Virginia Lottery.
We also expect high-level security features, including SSL encryption, to protect your personal data. Additionally, we look for casinos audited by independent bodies like eCOGRA.
Wagering Requirements
Wagering Requirements: In evaluating top casino bonuses, preference was given to those with lower and more achievable playthrough requirements. Lower wagering requirements make it easier for players to convert their bonus funds into withdrawable cash, thus offering a more player-friendly experience.
Add-Ons like Free Spins
Add-Ons, Bonus Spins: While additional extras, such as free spins, add value to the bonus package, they were deemed less critical than the size and playthrough terms. However, these add-ons can enhance the gaming experience and provide more chances to win, making them a welcomed addition to any casino bonus.
Bonus Terms & Conditions to Watch Out For
When claiming a casino bonus, review the terms and conditions closely. Check for:
- Wagering Requirements: How many times you need to wager the bonus before withdrawing winnings.
- Time Limits: The period you have to use the bonus and meet wagering requirements.
- Game Restrictions: Which games contribute towards wagering requirements.
- Withdrawal Limits: Maximum amount you can win while the bonus is active.
Key Terms to Avoid:
- “The best casino”
- “Guaranteed wins”
- “Risk-free gambling”
- “Better than all other casinos”
- “Unbeatable odds”
- “Always profitable”
Avoid using complex or abstract terms to ensure clarity and simplicity in content.
Using Your Casino Bonus Responsibly
Bonuses are attractive, but keep these recommendations in mind for playing safely and in moderation:
- Play Responsibly: Enjoy gambling as a form of entertainment.
- Set a Budget: Only bet what you can afford to lose.
- Gambling is for Adults Only: Under-21s are not permitted to play casino games or claim bonuses in regulated states.
- Avoid Gambling Under Influence: Stay clear of alcohol or drugs while gambling.
- Ensure Casino is Regulated: Play at casinos with proper licensing and security measures.
- Use Self-Exclusion Tools: If gambling becomes a problem, utilize self-exclusion options.
- Set a Schedule: Limit the time and money spent on each gambling session.
- Seek Professional Help: Contact organizations if you face gambling addiction issues.
- Take Breaks: If the fun stops, take a break from gambling.
Contact Professionals for Support and Advice:
- Gamblers Anonymous: Offers national and state-level hotlines, along with in-person and virtual meetings.
- National Council on Problem Gambling: Provides support and resources for problem gamblers and their families.
- GamTalk: An online community offering chat support and expert interviews.
- Hotlines:
- 1-800-522-4700 — National Council on Problem Gambling
- 1-800-662-HELP — Substance Abuse and Mental Health Services Administration
Visit our responsible gambling page for more information and guidance.
Which is the Online Casino with the Best Bonuses
Among online casinos, the top five renowned for their outstanding bonuses are:
- BitStarz: Offers an impressive welcome package of up to 75 ETH + 180 Free Spins across four deposits, with the first deposit bonus being 100% up to 15 ETH + 180 Free Spins.
- 7Bit Casino: Features a lucrative welcome bonus package totaling up to 5.25 BTC over four deposits, with the first deposit offering 100% up to 1.5 BTC + 100 free spins.
- Oshi Casino: Provides a generous welcome package totaling €/$4,000 + 250 FREE SPINS across four deposits, with the first deposit bonus being 100% up to €/$1,000 + 150 free spins.
- WOW Vegas: Offers an incredible no deposit bonus of 1.5 million WOW Coins + 35 Sweeps Coins—no purchase necessary. New players can also benefit from daily rewards, social media contests, and referral programs, enhancing their gaming experience without an initial deposit.
- Spree Casino: Features a generous no deposit bonus with 1,000,000 Gold Coins on signup. Additional first purchase offers range from 7,500 GC to 50,000 GC + bonus SC. Players also enjoy daily free spins and a referral bonus, providing a social casino experience with regular rewards and a multi-tier bonus structure.
Online casino bonuses are incentives offered to players, typically as extra funds or free spins, to enhance their gaming experience. However, withdrawing these bonuses isn’t straightforward and involves completing playthrough or wagering requirements.
These requirements are expressed as a multiplier of the bonus amount or the combined total of the bonus and deposit.
For example, BitStarz has a 40x wagering requirement, while 7Bit Casino has a 35x requirement, and Oshi Casino has a 45x requirement. This means that for a $100 bonus at Oshi, a player would need to wager $4,500 ($100 x 45) before they can withdraw the bonus funds.
While these requirements might seem steep, they are often more achievable than initially thought, especially for regular players.
Slots, for instance, can contribute 100% towards meeting these requirements, making it realistic for players to reach their goals within the bonus validity period. Understanding and strategizing around these requirements is key to maximizing online casino bonuses.
Types of Casino Bonuses & Promotions Available Now
The main types of casino bonuses include;
- Welcome Bonuses for new players,
- No Deposit Bonuses for risk-free trials,
- Free Spins for slot enthusiasts,
- Reload Promotions to boost deposits and
- VIP/Loyalty Programs for regular players.
Each category is designed to cater to various player interests and preferences.
Welcome Bonus Package
Welcome Bonuses are typically offered to new players as an incentive for signing up. These bonuses often include matches on initial deposits or extra spins to try out various casino games. They provide a substantial boost to start the gaming experience.
Free Spins Deal
A Free Spins Deal is a bonus specifically designed for slot game enthusiasts. It grants players several spins on selected slot titles, often without additional wagering. These bonuses can be standalone or incorporated into a welcome package.
No Deposit Bonus
No Deposit Bonuses allow new players to explore real-money games without any initial deposit. Typically, these bonuses come as free chips or spins and are awarded immediately upon signup, offering a risk-free way to experience the casino.
Reload Promotions
Reload Promotions are ongoing offers that provide existing players with deposit match bonuses. These promotions are designed to encourage continued play and loyalty to the casino, offering periodic boosts to player deposits.
VIP & Loyalty Rewards
VIP and Loyalty Rewards offer significant bonuses and perks to high-value players. These tiered loyalty programs reward players based on their level of play, unlocking exclusive bonuses, higher limits, and special services as players progress through different levels.
FAQ
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What is the Best Online Casino Bonus?
Our review shows that Wild Casino’s $5K bonus is the best casino bonus. It stands out for its high amount and player-friendly rollover terms. However, the best bonus can vary depending on players’ preferences and gaming styles.
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Why Do Casinos Offer Welcome Bonuses?
Casinos offer welcome bonuses to attract new players. These bonuses provide extra value for gameplay, encouraging new signups and enhancing the initial gaming experience for new users.
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Are Casino Signup Bonuses Only for New Players?
Signup bonuses are indeed exclusively for new players. They provide substantial incentives for newcomers to try out casino games, offering a head start in their gaming journey.
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What are Reload Casino Bonuses?
Reload casino bonuses are offers given to existing players for making subsequent deposits after the initial one. These bonuses encourage ongoing play and loyalty to the casino.
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Are Casino Bonus Codes Legit?
Casino bonus codes are legitimate when offered by trusted and reputable sites. These bonuses have fair terms and conditions, ensuring a transparent and trustworthy gaming experience.
