Online Casinos Halloween Promos

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Halloween is almost here, and online casinos are celebrating with frighteningly good promotions.

This spooky season, you can take advantage of tournaments, free spins, reload bonuses, and no deposit bonus codes.

You need to be a registered player to take advantage of the themed promotions, so make sure you choose a new casino and claim the welcome bonus first!

Whether you prefer spine-chilling slots, creepy table games, or paranormal promotions, we have unearthed offers that will give your bankroll a spook-tacular edge.

Best Casinos With Halloween Promotions 2025

We’ve dug up the burial grounds to uncover some of the best Halloween deals out there at US online casinos.

Sign up with one or more of our top-rated casinos listed to become eligible for the special Halloween incentives.

More hair-raising deals are sure to emerge as the 31st nears, so stay vigilant in hunting down promos before the witching hour strikes.

Party Casino Pumpkin Patch Promo

Pumpkin Patch at Party Casino is a daily promotion, running from September 23 to October 26 and November 1 to November 19.

You can pick a pumpkin for a chance to win up to $10 in prizes.

Prizes have a 10x wagering requirement and are valid for 1 day.

Sign up and claim the Party Casino no deposit bonus before you enter this promotion.

BetRivers Casino Halloween Series Slot Promo

BetRivers Halloween Slot Tournament is a series of daily tournaments in October. Play Midnight Matinee to earn leaderboard rankings.

The 20 players will win up to $50 in bonus money and tournament entries. VIPs who end up in the top 5 will get double the bonus money!

To enter this slot tournament, register as a player and claim the BetRivers no deposit bonus.

Golden Nugget Casino Monster Bash Leaderboard Promo

Golden Nugget Casino invites you to join the $100,000 Monster Bash Leaderboard Series this Halloween.

The weekly tournaments run from 12:00 AM every Wednesday to 11:59 PM every Tuesday up until October 31st.

At the end of each week, if you secure first place, you can choose between a $20,000 bonus prize or an all-inclusive trip to New Orleans, also valued at $20,000.

Even if you don’t win, it’s exciting to know that the top 2,000 participants on each weekly leaderboard will be awarded a bonus prize!

Earn leaderboard points by wagering on slots, and get double points on boosted slots.

This promotion is also shared with Draftkings Casino in applicable gaming states.

Opt-in and make a qualifying deposit of $50 or more to participate. Make sure you’ve signed up and claimed the 200 no deposit free spins at Golden Nugget beforehand.

Stardust Casino Haunted Chest Promo

Stardust Casino is running a Halloween promotion where players depositing unique amounts between $25-$50 can enter the Bonus Chest draw.

Depending on how many of your deposit amounts match the drawn numbers, you can win various rewards!

Rewards range from 10 Bonus Spins on the Million Dollar Slot for one matching number to a $25 Bonus and 30 Bonus Spins for five matching numbers.

The promotion is active until October 25, 2023. Winners will be drawn on October 26, and you’ll get your prize by October 27.

You can only participate if you have a valid Stardust Casino account, so sign up and deposit to join in!

PlayLive! Casino Get $5 Halloween Promo

PlayLive Casino’s Play $25 Get $5 promotion will net you a free $5 bonus when you wager $25 or more on the featured Midnight Matinee slot.

This promo is running every week in October, and you need to opt in before you wager your $25.

The $5 free has a 10x wagering requirement, meaning that you’ll need to playthrough at least $50 before you can withdraw any of your winnings from the $5 bonus.

Use the PlayLive! bonus code when you sign up to get a free bonus and then enter this promotion.

Unibet Casino Halloween Slot Tournament

Unibet Casino NJ runs weekly slot tournaments, and the Halloween week is no exception!

There’s a $1,000 prize pool up for grabs in the spookiest slot tournament of the year.

Halloween-themed slots are included in the list of selected slots, including Blood Suckers and Cops N Robbers Big Money Trick or Treat.

The top prize is $250, with other players winning between $50 and $100.

Sign up and play a minimum of one spin of $0.25 or more on any of the slots included in the tournament to enter.

Bally Casino Halloween Promo

This year, Bally Casino Online is running two different Halloween promotions.

The first is the Wicked Playback Promotion which runs from October 23 to October 26.

Wager a minimum of $150 on select games like 9 Masks of Fire, Assassin Moon, and Blood Suckers II among others.

If you experience a net loss, you’ll receive a 15% Playback Bonus up to $50!

The second Halloween promo at Bally Casino is the Bones and Bonuses Promotion, running from October 23 to October 31, which has a $5,000 prize pool.

You can earn up to five entries daily by wagering a minimum of $50.

250 winners will be drawn on November 1, and if you’re one of them, you’ll get $20 in Bonus Money.

Register as a new player and claim the Bally’s Online Casino no deposit bonus before entering one or both of these promos.

What Halloween Casino Bonuses Can I Get?

Take the opportunity to build your bankroll and partake in the holiday excitement this Halloween.

Check casino sites regularly for updated promotional offers and participate to maximize the value you get from seasonal deals and tournaments.

With so many spooky and fun options, you’ll find plenty of ways to get free money or free spins and enjoy some frightful entertainment.

Look out for the following sorts of deals.

Halloween Casino Tournaments

Tournaments allow you to play Halloween-themed slots and compete against other players. Spin the reels to rack up points based on your wagers.

If you are a top scorer at the end of the tournament, you’ll be in the running for prizes like bonus funds or free spins.

Some tournaments run daily or weekly in October, while others last the whole month.

Free Spins On Halloween Slots

Free spins promotions give you a set number of spins, usually around 20-50, to use on a featured Halloween slot game.

If it’s a cashable bonus, any winnings from the free spins are yours to keep and withdraw once wagering requirements are met.

Bonus Codes For Halloween

No deposit bonus codes can unlock free bonus cash without requiring you to make a deposit.

Simply enter the themed code and you’ll receive bonus funds to play with right away.

Halloween Reload Offers

For existing players, reload bonuses add extra funds when you deposit more money into your account.

Typically you’ll get a match percentage bonus up to a certain amount, like 50% up to $200.

Halloween Casino Games

In addition to casino and betting promotions, there are also new Halloween casino games. Look for creepy slots filled with ghosts, vampires, witches, and werewolves.

Spooky sound effects, animated features like expanding wilds, and bonus rounds make these games extra exciting to play on and around Halloween.

Here’s our list of the best online Halloween-themed games that you can play at real money casinos.

Bloodsuckers

Bloodsuckers is a popular online slot game developed by NetEnt. It’s renowned for its high RTP of 98%, making it a favorite among players.

This vampire-themed online slot offers various bonus rounds, including a vampire-slaying bonus game.

Bloodsuckers is available at Caesars Palace Online Casino.

Book Of Dracula

Book of Dracula is a slot game where you will come face to face with Count Dracula.

You’ll love the free spins feature with expanding symbols, which provides potential for big wins.

The game’s graphics and sound effects immerse you in the world of vampires.

Book of Dracula is exclusive to BetMGM Casino.

DraftKings Spooky Roulette

DraftKings Spooky Roulette is a unique twist on the classic roulette game, tailored for the Halloween season.

DraftKings is known for its innovative approach to casino games.

This exclusive table game will surely provide an engaging experience for those of you who want a scary soundtrack while betting on red or black!

Transylvania Night Of Blood

Developed by Red Tiger Gaming, Transylvania Night of Blood is a slot game set against a spooky backdrop of vampires and werewolves.

Players can expect features like the Vampire Bite, which transforms symbols into wilds, and the Werewolf Scratch, offering multipliers.

The game has a high volatility and an RTP of 96%.

You can play Transylvania Night of Blood at FanDuel.

Thunder Cash X: Candelas De Los Muertos

Thunder Cash X: Candelas de Los Muertos – Señor Muerte is a lively game series by Novomatic.

Centered around the Day of the Dead (Dia de Los Muertos) holiday celebrated in Mexico, the game masterfully depicts the theme with great art and animation.

The game offers a hold-and-re-spin bonus event, triggered by candle symbols, and features progressive jackpots.

You can enjoy Thunder Cash X: Candelas de Los Muertos exclusively at BetRivers Casino.

More Promos For The Holidays

The frightening fun doesn’t end on Halloween. Other major holidays like Thanksgiving, Christmas, and New Year’s will bring more exciting offers. Don’t forget those famous 4th of July casino promotions, too.

Treat yourself to bonuses on the scariest night of the year as well as all year round!