Best Halloween online casino promotions in 2024

Best Halloween offers 2023
Prepare to win some of the spookiest prizes while playing your favourite Halloween games

The spookiest time of the year is here, and we’re all set for a scare or two! But ghouls and ghosts are not the only things that make a showing at Halloween – there are also plenty of special casino bonuses to nab! So join us here at CasinoHawks as we tell you all about the best Halloween offers available for British punters. 

Mr Vegas – Smash the Pumpkin for the Game of the Day!

Halloween Mr Vegas

Starting from the 26th of October until the 2nd of November, players at Mr Vegas can get a free spin on the game of the day! All you need to do is figure out which game the clue in the calendar refers to. After that, go to the game to collect your free spin and a trophy for your Mr Vegas profile! 

Leovegas – Brave the LeoVegas Jackpot! 

LeoVegas has joined forces with WowPot this Halloween to bring not one, but two jackpots! These special jackpots will run from the 8th of October until the 5th of November, and can be won on seven WowPot titles, including Wolf Blaze WowPot Megaways, Ancient Fortunes: Poseidon WowPot Megaways, and Book of Atem WowPot. You need to opt into this promotion and make a minimum bet of 10p on the select games. 

Bet365 – a £20,000 Bingo Halloween

bet365 Halloween bingo

Bingo fans can get a special treat from bet365‘s special Trick or Treat room. This opens every night at 21:00, and will host BOGOF, Roll-on, and TG games until 23:50. But that’s not all! At midnight you can play a special £1,000 game in the 1k Halloween Room, where tickets cost all of 1p! 

Videoslots – Halloween at Videoslots

Videoslots‘ annual Halloween event returns! From the 26th of October until the 2nd of November, players can “Smash the Pumpkin” at the dedicated Halloween at Videoslots page to reveal a special clue. Guess which game the clue is referring to, then head to that game to collect a free spin and a related trophy! 

Mr Rex – Up to £1,500 in Bonuses and 360 Spins!

Mr Rex Autumn Windfall

Mr Rex gets set for the season with its Autumnal Windfall promotion. Here is how it works – first, deposit £20 or more using the code “OCT23” for a 25% bonus of up to £500. Next, deposit £10 using the code “FS15” for 15 spins on Count Jokula. Deposit at least £20 with the code “FS30” for 30 spins on Muerto en Mictlan, and £50 with the code “FS75” for 75 spins on Ghost of Dead. You can use each of these codes up to 3 times, and the offer is valid until the 31st of October. Note the bonus funds and winnings from the spins have a 50x wagering requirement. 

Casumo – Spin Daily for Bonus Spins

Casumo’s Daily Spinner promotion continues going strong throughout October. In case you are not familiar, the Daily Spinner is a wheel available to all players who have deposited at least £10 at the casino. So log in and give the wheel a spin for a chance to win up to 20 bonus spins. The spins have a wagering requirement of 30x and will expire after 24 hours of being credited to your account. 

Spin & Win – 10% Cashback on the Game of the Week 

Spin and Win cashback

Every week at Spin & Win brings a game that can reward you with a cashback bonus! You need to opt in this promotion before wagering a minimum of £20 on the game of the week. Once the week is over on Sunday you will receive a 10% cashback that can reach up to £100. 

PokerStars – 100 Free Spins and up to £200 Welcome Bonus

The PokerStars welcome offer remains as great as ever, bringing both a 100% first deposit match bonus of up to £200 as well as 100 free spins. To get the bonus funds you need to make a first deposit of £20 or more using the code “FIRST200”. As for the spins, they will be sent out in batches over the next 72 hours, and can be played on select games. 

What are Halloween casino promotions?

Halloween casino promotions are campaigns revolving around the best Halloween promotions. It could be anything from casino bonuses, free spins, tournaments and anything else that can do with online casinos during this season.

Halloween offers vs. other types of casino bonuses

Below are some of the pros of both Halloween bonus offers and other types of casino bonus offers.

Halloween offersOther types of casino bonuses
Tend to be bigger as they only last for a limited amount of time.Last for longer periods of time and sometimes tend to be smaller in size.
Usually centered around specific games (Halloween-themed slots, for example)Normally come with higher wagering requirements and longer promotional periods.
Sometimes the wagering requirements are lower because the promotional periods are shorterCan often be used on more games rather than just a specific set of games.

Latest Halloween promotions for 2024

Keep your eye on this particular section for all limited Halloween offers at popular UK casino sites. You’ll have to be quick, as these offers usually only last between 2 and 5 days before disappearing. Don’t miss out on exciting time-sensitive offers!

Most popular kinds of Halloween Casino Promotions in the UK

Some UK online casinos are only just warming up to the thrill of October and, with this, many of them are upping their ante by offering some awesome Halloween promotions.  

Halloween Free Spins

Free Spins or Bonus Spins promotions aren’t that uncommon at online casinos during the Halloween season, and you’ll likely find plenty of different Halloween spins offers at various online casinos this month. 

Check out our online casino catalogue to find the most appealing online casino for you.  

Halloween Free Spins

Free spins or bonus spins promotions remain as popular as ever with online casino players, and for good reason! As such, expect to find plenty of different free spins offers during October on the run-up to Halloween weekend. 

Halloween Welcome Bonus 

Some casinos will want to make new players especially welcome with a special welcome bonus for Halloween time. Note that such offers would be available during that weekend, so make sure to keep an eye out for them. 

Halloween no/low wagering requirement bonus 

Certain bonuses come with wagering requirements attached. These require the player to wager the bonus amount a certain number of times before they can withdraw any remaining winnings. As such, the lower the wagering requirement, the better! Some bonuses go a step further and have no wagering requirement, and these are the most desirable of all. 

Classic Halloween slots

Straight from the grave: Our 3 top Halloween slots

Top 5 Halloween slots in the UK

Best Halloween Slots
Spooktacular characters from your favourite Halloween Slot Games!

To help you enjoy this spooky season as much as possible, we’ve compiled a spooktastic list of Halloween-themed slots just for you, ranked according to their Return to Player (RTP) percentage:   

1. Blood Suckers 2 –  96.9% RTP 

Blood Suckers 2

The first Blood Suckers was so popular that NetEnt had to release a bigger and better sequel – Blood Suckers 2! Get ready for more special features, such as the Hidden Treasure bonus round triggered by landing 3 or more bonus symbols on consecutive reels. 

2. Lordi Reel Monsters – 96.2% RTP 

Lordi Reel Monsters

Sing along with horror-themed rockers Lordi in Play’n GO‘s Lordi Reel Monsters, awild slot packed with special features. Winning combinations power up the Monster Charger, which can award you with random special features! 

3. Karen Maneater – 96% RTP

Karen Maneater

Nolimit City brings an apocalyptic twist on the meme with Karen Maneater. This high volatility slot has a minimum of 486 paylines and big win potential of up to 11,757x the bet, as well as the varied special feature Nolimit City is famous for. 

4. Halloween – 96% RTP 

Halloween slot

Based on the classic 70s horror franchise, Halloween will lure you in with familiar faces from the movies, exciting bonus features like the Trick or Treat Wheel Bonus feature, The Boogeyman Bonus feature, and promising wins.

5. The Walking Dead 2 – 95.8% RTP

The Walking Dead 2

Playtech’s The Walking Dead 2 takes us back to the zombie apocalypse, giving us another chance to join our favourite characters to defeat the undead! The 5 reels and 3 rows hold 25 paylines and a Wild Walker feature complete with multipliers. 

The newest Halloween slots to play in 2024

The top game providers are constantly hard at work developing the next batch of seasonal games! Here are some of the Halloween games that you will be playing in the very near future: 

Vampire Riches DoubleMax by Yggdrasil

Halloween Horrors Megaways by Iron Dog 

Darkness by Print Studios

Spooky Carnival by Red Tiger

Other amazing Halloween slots to play this season

Want even more slots to play this Halloween? Then you’re in luck! These are more of our favourite spooky slots, once again organised according to their RTP. 

1. The Wolf’s Bane – 96.7% RTP

The Wolfs Bane

The legend of the Werewolf is as old as time, and in NetEnt’s The Wolf’s Bane we are introduced to a haunting world made up of expanding wilds, a multiplier, free spins, and so much more.

2. Frankie’s Holiday – 96.3% RTP

Frankie's Holiday

Green Jade Games’ Frankie’s Holiday brings something different to our selection of Halloween slots. Here we join Frankenstein’s creature on a tropical beach holiday complete with fun features such as free spins and expanding wilds

3. Halloween Jack – 96.3% RTP

Halloween Jack

Give the sombre slot Halloween Jack a spin and watch for stacked and expanding wilds, free spins, and winnings of up to 3000x your bet. With so many different features involved, your chances of winning a spooktastic payout are tripled.

4. Mental – 96.1% RTP


Mental is one of Nolimit City‘s edgiest slots, being set in a psychiatric hospital tormented by creepy occurrences. This is a high volatility game with a maximum win that can reach, perhaps appropriately, up to 66,666x the stake.  

5. Alice Cooper and the Tome of Madness – 96.2% RTP

Our second slot themed around a spooky musician is no other than Alice Cooper and the Tome of Madness! Play’n GO truly pushes the gameplay here, with an Avalance feature and Reality Effects that can randomly kick in whenever you get a non-winning spin. 

Spin-chilling casino fun for Halloween and beyond!

Halloween is a spooky holiday season that most people wait around for the whole year, and it’s no different here at CasinoHawks! We’re here to direct you towards the best online casinos with some of the most amazing Halloween offers and promotions, not to mention their game selections.

Don’t miss out on all the fun, revel in the variety presented to you and start your spooky casino journey now!

Frequently asked questions

Yes, you can play at any online casino that attracts your attention.
No, winning is never a guarantee, regardless of what bonus you receive. However, your chances at winning at an online casino do significantly increase with a bonus offer.
Claiming a Halloween offer will be different at the different online casinos. However, following the instructions in the terms and conditions of the offer of your choice will point you in the right direction.
Most UK online casinos offer free spins, bonus cash, and different tournaments in the spirit of Halloween.

Your casinos will be cleared

Are you sure?