Halloween Casino Bonuses & Promos for 2021

Happy Halloween

The Halloween season is the perfect opportunity for online casinos to get into the holiday spirit and offer their players some spooktacular bonus offers! Here are some of the best Halloween promos we’ve collected this year! If the list is empty, it just means you’re here too early – wait until you’re a bit closer to Halloween and come back!

Chanz Casino Halloween Promo

Chanz Casino is among the first to offer players a special Halloween promo! Between October 2nd and Halloween, several different badges will be scattered throughout the site, encouraging you to venture deep into the haunted casino in order to retrieve them! You can only find up to eight per day, but if you happen to stumble upon the Free Spins badge you’ll instantly get a random number of spins! The rarer Super Chanz badge will reward you with a whopping 50 free spins, and if you’re looking to share the horror with a buddy, the Friend badge will let you gift another player 10 free spins!

But the frights don’t end there! If you manage to find at least 24 badges until the promotion runs out, you’ll be automatically entered into a shocking raffle that will give a few lucky players a total of €1000 in cash prizes! The winner of the raffle will get the first prize of €500, and two other lucky ghouls will get €300 and €200 respectively. In addition, 25 gambling goblins who entered the raffle will win 100 free spins each, so even if you don’t win the cash, you still stand a chance to win some delightful treats with no tricks in sight!

NetBet Casino Spooky Slot Raffle

Free Spins 520
Requirement With deposit
New players, £10+ deposit, no e-wallets/prepaid cards, up to 500 Free Spins ,40x Pit on Free Spins winnings,T&Cs apply, ends 30.09.2021

As always, NetBet have surprised their loyal fans with their own Halloween promo which will run from now until early November. In it, participants who wager at least £10 on select Halloween slots (among which hits like Halloween Jack and new additions like Paranormal Activity) will be entered into a raffle after the promotion is over and will be eligible to receive over £5000 in combined prizes! Every £10 bet on Halloween slots is one entry ticket to the raffle, meaning that the more spooky reels you spin, the bigger your chance at a reward will be! Just remember that to participate in the offer you must specifically opt in from the promotions page!

Rizk Casino Halloween Race

Rizk Casino
Max Bonus 100€
1st Deposit Bonus 100€
1st Deposit % 100%
Deposit €100 and play with €200 + 50 Free Spins

Rizk Casino doesn’t hold a specific Halloween-theme promo, but that hasn’t stopped them from giving a creepy seasonal flair to one of their ongoing promotions, the Rizk Race! For those of you unfamiliar with this unique promotion, Rizk Races involve players competing for points to level up by playing various slots. The winner of each race gets to bring home a hefty, wager-free prize ranging between £1,000 and £7,500! For the current races, certain Halloween slots – such as Pumpkin Smash – will let you level up twice as quickly. So you get to enjoy some seasonal spins AND race for big bucks while doing so! What’s not to like?

Energy Casino Mystery Slot Halloween Promo

Free Spins 50
Game Book of Dead
Requirement With deposit
18+. Open to UK residents who have registered through the relevant affiliate link after 04.01.2020. T&Cs apply. Get 50 EnergySpins (ES) on Book of Dead:tm: (£0.10, valid 7 days) with your first deposit. Offer not available for any deposits thereafter. Available once per customer. Opt-in by choosing the Welcome Offer tab before making your deposit, otherwise select "NO BONUS". Winnings from ES carry no wagering requirement. Max winnings are capped at: £100. Irregular gameplay may affect eligibility. BeGambleAware.org. Play responsibly.

The crime – utter chaos and mayhem at Energy Casino! The culprit – a mysterious, haunted slot machine! The suspects – every single slot machine at the casino! But just which slot is the elusive mastermind? Well, if you manage to figure it out, there’s a prize in it for you, namely free spins. To solve the mystery, you must put every detective skill at your disposal to the test by following the clues one by one until you finally reach the finale. The first clue is “Where darkness conceals uncanny riches, a wicked king rules.” Will you be the one to solve the mystery of the haunted slot?

What Types of Halloween Offers Can You Expect?

While the individual offerings will, of course, differ casino to casino, there’s a couple of constants that you can always expect to find.

 Spooky Halloween Free Spins

There’s no shortage of horror-themed slots across the realm of online casinos! Dracula, A Nightmare on Elm Street, Halloween Jack and Immortal Romance are just a few of the creepy slots that you might have stumbled upon during your online casino ventures. If you’re a fan, then you’re in luck – October is when those slots get to shine with spooktacular free spins promos!

The shape those free spins will take is different depending on the casino and the promotion in general. Some will take the shape of reload bonuses, giving you a certain amount of spins should you choose to deposit. Others might be a bit more generous, awarding you spins as a no deposit bonus, or as a reward for placing bets with your currently existing deposit.

 Creepy Halloween Reload Bonuses

But if free spins aren’t for you, then don’t worry, there will be plenty of other creep-tastic offers to choose from! Plenty of casinos will offer special reload bonuses for new and existing customers, giving you a special bonus whenever you make a new deposit. Of course, it’s hard to say exactly what kind of offers we’ll get this year, but if past seasons are any indication, they will probably hover around 50% match.

With that said, no two promos are the same, and some casinos that have only offered 50% might increase that amount this year, or throw in some extra bonus (like free spins) in addition to the match. While a deposit will certainly be required to take advantage of these offers, they will almost definitely be worth the investment!

 Terrifying Casino Tournaments

Does competition frighten you? If so, you better miss the frightful tournaments that many online casinos will throw as the season of horror approaches! They are admittedly the rarest form of Halloween promo, especially in UK casinos, but are by far not unheard of. Blackjack and poker tournaments are the most common, especially video poker – if your online casino has a video poker machine with a horror theme, that’s your big clue that something exciting will be happening with it in the near future!

It’s not currently known exactly what rewards the online casinos will offer for the Halloween tournaments, but it’s most likely to be cash, physical rewards (like phones and tablets) or, if it’s a low-stakes tournament, some extra bonus like free spins. No two casinos will be the same in that regard, so if you find competition alluring instead of terrifying, you should definitely keep both eyes peeled!

100% up to 140€ for your first deposit
€20 min dep. 1st dep 100% up to €140. Bonus wins capped at €500. WR x30 (bonus amount) with 30 days. Game contrib. vary

Best Halloween Casinos – Where to Play?

Historically speaking, 888 have been one of the best places to enjoy online casino promotions. From the dark colour scheme of the website to the exclusive Nightmare on Elm Street slot, horror is steeped deep in the casino’s DNA, and they’ve always found ways to honour that. One of the best casino offers for Halloween involved giving new players 50 free spins for horror-themed slots alongside a match bonus up to £300.

As we all know, Halloween has a sister holiday, none other than… St Patrick’s Day? Wait, that can’t be right. Even so, you wouldn’t believe it judging from Mr Green’s Halloween promotions, which put most other online casinos to shame! In the past we’ve seen slot tournaments, raffles, free spins, reload bonuses, basically everything and anything one could hope to expect. Who knows what they’ll offer this year, but it’ll certainly be worth it!

Last, but not least, let’s take a look at Rizk Casino, who a few years ago surprised us with a wonderful progressive jackpot exclusive to the spookiest time of the year! By placing bets you could gain a level, which granted you not only an entry to the raffle, but also the chance to spin the prize wheel and gain rewards with no deposit! On top of that, for every level gained by any player £1 was added to the jackpot, encouraging cooperation. For 2021, it’d be nice if this classic promotion makes its return!

Where to Play Halloween Online Casino Slots

Here are our recommendations for some of the most fun and terrifying Halloween slots, as well as where to play them!

Nightmare on Elm Street

A Nightmare on Elm Street – We already mentioned 888 Casino’s A Nightmare on Elm Street, but it’s worth mentioning again because the slot is just that good! Using some truly creepy visuals, as well as video clips from the movie with the same name, the slot tasks you with escaping Freddy by spinning reels and discovering the various free spins features – which are not only a path to salvation, but also to great winnings!

Immortal Romance

Immortal Romance – Remember that awkward time when “Twilight” was all people talked about and supernatural romance was one of the most popular genres? Mr Green’s “Immortal Romance” sure remembers, but luckily for us gamblers it’s actually much better than most of the stuff we got from that time! With 243 paylines and different bonuses depending on the characters whose symbols you trigger, this is one vampire we wouldn’t mind falling in love with!


Dracula – Today, Dracula is little more than a mascot, a symbol to put on cereal boxes and Halloween decorations, but this slot – available at LeoVegas – brings the character back to the 1931 movie which made him iconic in the first place. While not directly adapting the movie, the gothic influence is obvious and reflected not only in the graphics, but also in the bonuses, where bats and blood will determine how much you can win!

FAQs About Halloween Casino Promotions

Mr. Ringo Logo

Is it worth waiting for Halloween in order to play at online casinos?

Well, it depends entirely on the promotions in question. Some offers will last all month, others only in the week or weeks leading up to Halloween. Chances are most casinos won’t have anything special on the exact day, however, which means waiting for the 31st isn’t ideal in most cases.

Can I Play Halloween slots with no deposit?

Usually you can, though you won’t be able to earn any money out of them. Unless a casino offers a special no deposit Halloween bonus offer, you probably won’t be able to win anything without actually wagering money. However, most slots can be played in demo mode without betting anything, so you can use that to determine if they’re up to your standards!

When do the Halloween casino bonuses start?

Again, it depends on the casino. Some will begin their promotions as soon as October begins, but most will probably wait until a few weeks before Halloween. A select few might save a small promotion, like free spins, until the final days of the month, so keep a lookout for last-minute casino offers!

Is it possible to play Halloween slots after October?

Yes! The overwhelming majority of online casinos don’t really “lock up” their slots after Halloween is over, so if you fell in love with, say, 888’s Nightmare on Elm Street, you can still play it on Christmas if you want! Halloween-themed promotions will expire, of course, but the games and slots that might be associated with them will be around.

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Jacob Evans Written by Jacob Evans