Following up on their exclusive Thanksgiving promo codes, US online casinos have already recalibrated their marketing efforts towards Christmas and New Year’s Day. Notably, there is no better time to play slots and casino games, since online casinos offer huge chunks of free money in the form of Xmas no deposit bonuses, free spins, and match promos.

This guide explains how Christmas casino bonuses work while directing your attention toward the best online casinos with such promos. New and existing users will find something to their liking, and the free funds can be used on Xmas-themed slots or standard casino games like poker, roulette, blackjack, and live dealers.

Continue below for the ultimate guide to inform your gambling journey this holiday season.

Best Christmas Casino Bonuses for New and Existing Players

Most online casinos don’t bother to change their promotional material to incorporate new bonus deals for Christmas. On the other hand, some operators go above and beyond to attract new players towards the end of the year + reward loyal players for spending yet another year on their platform.

Of course, we’ve curated this list to encompass players looking for the best deals for the Christmas holiday season. Here are our top picks:

Continue below for the specifics.

Disclaimer: Although this guide focuses on the Xmas bonuses and features of the following operators, our team has reviewed each in-depth to ensure their services are legit and fair too. You can learn more about our process here.

1. Ozwin Casino – Best for Christmas free spins bonuses

Ozwin doesn’t yet have a massive player base in the US, but it is actively looking to expand this Christmas judging from their promotional calendar. New players can grab the following deals:

Players looking for Christmas-specific promo codes should check out Santa’s Sandmania calendar for daily free spins, reload bonuses, and free chips. The newest game in their lobby, Sneaky Santa, comes packed with free spins when you make a qualifying deposit. VIP free chips, up to 50% cashback, and a massive December tournament are also currently running at Ozwin Casino, making this the best moment to get an account with them.

Ozwin is an RTG online casino with a long history and excellent user reviews, licensed by Curacao and managed by Deckmedia N.V.

2. Bovada Casino – Best bonus for new players this December

Bovada is the best online casino in the US, offering a mix of casino, poker, and betting options. The operator rarely bothers to adjust its promo calendar indifferently of the holiday, yet it remains the best option for any new player looking to join an online casino. That’s mainly due to their outstanding welcome package:

Crypto players get even larger bonuses, so that’s something to consider. The lack of dedicated Christmas casino bonuses on Bovada doesn’t really affect our ratings since returning members can get great value through their referral and VIP bonuses. You can use these funds to play 400+ slots and table games on Bovada from renowned vendors like Betsoft and Rival Gaming, including:

Keep a close eye on your email during Christmas and the NYE since Bovada usually gifts free spins and no deposit chips to players with real money deposits during December.

3. Fair Go Casino – Best for daily Christmas bonus codes

Fair Go is a sister casino to Ozwin, carrying a license from Curacao and managed by Deckmedia. It has a successful track record in Australia and steadily expanding in the US. New players who sign-up before the end of the year can grab:

Then, you get to unravel the numerous Christmas casino bonuses at Fair Go and play RTG slot machines themed on this holiday, such as:

The recently introduced Xmas Gold of Fortune tournament involves the Fortune Buddha slot, giving you a shot at a $12,000+ share. Entering the respective free roll tournament also guarantees 100 free credits no deposit. Lastly, the Christmas Wheel of Wishes is a Christmas promo calendar featured at Fair Go through which you can win 12 random bonuses including free chips, free spins, reload bonuses, cashback, or a combination of the above for selected Christmas casino games.

4. Miami Club – Best Christmas slot tournaments

Miami Club is rated as one of the best online casinos in terms of UX, and its tournament section speaks volumes. Although their slot and card game tournaments run all year round, Christmas is the best time of the year to take part in the contests. Here are the specifics:

And Miami Club isn’t just a great spot for their holiday casino tournaments. Players who sign up using our links and code MIFREE20 get 100 free spins on sign-up, 20 free no deposit every month, and a 100% welcome bonus bonus up to $800. You can use your funds to play 180+ titles from WGS and Dragon Gaming, including the Gifts from Santa Christmas-themed slot.

5. ComicPlay – Best Christmas no deposit bonus

ComicPlay is a Curacao-licensed online casino awarding all new US players who register through our links and the code WONDERCHIP a $30 no deposit bonus. You can win up to $60 after wagering the funds 53x.

The welcome bonus is another great way to celebrate this year. New ComicPlay users who deposit $10 or more can grab a 250% match bonus up to $7,000 or a 200% up to $9,000 when using crypto.

Daily wheel spins, random gift boxes, and daily promos are available throughout December, so you won’t have to settle for a non-bonus session. ComicPlay is home to numerous games from Betsoft, Rival, Dragon Gaming, and more. To make your casino session festive, I recommend the following slot games:

Christmas Casino Bonuses Explained

Online casinos provide new and current customers bonuses in various forms.

No deposit bonuses are either free cash or free spins that don’t require a deposit. A welcome bonus, on the other hand, is typically a percentage-based bonus on your first and often subsequent real money deposits.

Reload bonuses work like the above but for current players. You can also win weekly free spins or a cashback bonus if you end up with losses over a certain period. Committed players are the ones who benefit the most from the VIP and loyalty schemes, offering exclusive benefits, bonuses, and other perks. Tournaments, rakeback, and even more deals can be found at online casinos, all helping operators stand out from the competition, attract new players, and retain their base.

Christmas casino bonuses fall under time-limited and holiday casino promotions, through which gambling sites try to incentivize higher spending or player acquisitions. Since most people have a lot of free time on their hands and often more money to spend due to work-related bonuses or incentives, they tend to benefit both players and casinos.

New players don’t really get any dedicated Xmas bonuses, since first deposit and ND bonuses are already quite lucrative. On the other hand, existing users can usually benefit from free spins on reload deposits or no deposit on selected Xmas slots and a promo calendar that awards a selected bonus over 15 or 30 days. Some online casinos offer extremely lucrative deals on Christmas Day and New Year’s Day, even throwing free money to their players.

Like all casino bonuses, Christmas casino promos are tied by wagering requirements and other rules like playthrough, minimum deposits, validity periods, etc.

Types of Xmas Bonuses at Online Casinos

You can read how welcome bonuses and no deposit bonuses work through our dedicated guides. If you are a new player signing up at the online casinos we’ve listed, you can grab both of those before opting in for Xmas bonuses.

Here are the ones you will encounter on pretty much any casino we recommend:

Each online casino has the right to come up with its own deals, yet most will fall under the above categories.

How to Redeem Christmas Casino Deals

How you can claim a Christmas casino bonus will largely depend on the casino and the promo rules. New players must sign up, opt-in for the promo or enter a bonus code, and make a deposit; unless we are talking no deposit bonuses, which are credited instantly after sign-up.

Christmas promos for existing players are available through opt-in, bonus codes, and a qualifying deposit of $10 or more. The amount and promo codes will depend on each operator, as well as the qualifying games, wagering requirements, and other rules.

It is crucial that you use our links to sign up at the above operators, follow our bonus guidelines, and read their T&Cs to not lose your bonus funds due to small print.

Note: Players who are over 18 years old from the US and most other jurisdictions can claim the above offers. Our reviews of each listed brand provide a list of the supported jurisdictions and other casino features.

Bonus Wagering Requirements

I’ve referenced the term bonus wagering requirements several times throughout this guide and for a good reason. They apply on all bonuses (except no wagering bonus, daaaa!), and are presented in the form of a multiplier, i.e., 10x.

How wagering requirements work is they indicate how many times you must wager your bonus funds or the deposit amount too. For example, the Ozwin Casino $10 no deposit bonus is tied by 40x wagering requirements, meaning you must wager $400 before you can cash out any remaining winnings.

Other Christmas casino bonus rules include the max win cap, qualifying games, validity period, and maximum wager. You should closely read these through, since every online casino reserves the right to alter them and void your bonus if you fail to comply. 

Best Casino Games to Play this Christmas

Christmas casino bonuses will apply on a variety of games, usually only restricting progressive jackpots and live casino games. Video poker, blackjack, roulette, and other table and card games typically contribute less to wagering requirements, therefore being unsuitable for bonus hunters.

On the other hand, online slots almost always contribute 100% towards playthrough and most Christmas-related free spins, no deposit bonuses, and deposit bonus codes will exclusively apply to Xmas-themed slots. Some of the best games to play this year include:

The above games are available to play at the listed operators and come packed with fun bonus features, average and beyond RTPs reaching up to 99%, varying volatility levels, and flexible stakes to suit all players. I recommend trying each in demo before betting with your bonus credits, this will help you come up with a viable strategy to turn your free money into cashable funds.

Don’t Wait for Santa. Get Started with These Xmas Bonus Codes Today!

Hopefully, this guide has prepared you well for the upcoming holiday casino bonuses. Xmas and New Year’s are by far the two days online casinos give away the highest amount of free money, so I have two tips to share:

Parting tip: Existing players messaging the casinos’ support teams during the festive season are likely to get a little gift. Why miss out? There is nothing to lose really, just remember to ask politely!