Special Bonuses

Halloween is becoming a bigger event across Australia each year. From fancy dress parties in Perth to trick-or-treating around Sydney, there are plenty of ways to enjoy the spooky season. Online casinos are getting into the spirit too, with horror-themed pokies and special bonus codes for new players. We’ve rounded up the latest Halloween casino offers for Aussies and looked at the rules to see which ones give you a fair shot at cashing out.

Recommended Casinos and Bonuses

Advertiser Disclosure: Our team supports safe gambling! You must be 18 or older to play in any casino we mention. Remember Australian laws on online casinos and gambling. If you sign up on a casino website, you are responsible for complying with age and other regulations.

Gambling can cause addiction. All text, pictures, and infographics on this site are for informational and fun purposes only. Use them at your own risk. If you decide to play, we recommend setting money and time limits. On the Online Casinos Australia homepage, you'll find help contacts for gambling problems.

We don't offer gambling services and work independently. We use partner links to earn money, but we don't charge you for them. These links don't change our honest content. We only partner with licensed, trusted casinos and get good deals for Aussie players. Learn about our rating system on the How We Rate page.

We keep information up to date, but we are not responsible for any changes to a casino's bonuses or rules. All content is from our authors' research – their names are on each article. The editorial team of OCA may not agree with every opinion.

Questions? Check the complete Disclaimer and Responsible Gambling sections. Or get in touch with us via the Contact Us page. Play for fun – gambling is risky entertainment, not a way to earn money. Read more

Sort By: Promoted Top Rated Newest

1	LevelUp Casino 5	Exclusive Bonus 40 Free Spins on Dr. Rock & Creepy Monster	💎 Min deposit 15 AUD 💎 Sports + e-Sports + Live Betting 💎 Instant crypto withdrawals	Play Now SLOTGHOST
2	Lucky Elf 5	Exclusive Bonus 40 Free Spins on Jack O’Wild	💎 Daily Drops & Insider’s Advantage Club 💎 Instant withdrawals on most methods 💎 Windows, Mac, Android, iOS apps	Play Now SLOTBOO
3	OzzyBet Casino 5	Exclusive Bonus 40 Free Spins on Monster Hunt	💎 Crypto-friendly payments 💎 Mobile-optimised platform 💎 Regular exclusive free spin offers	Play Now SLOTSPOOKY
4	Mirax Casino 5	Exclusive Bonus 35 Free Spins No Deposit on Halloween Bonanza	💎 Bonus Store with FS & cash packages 💎 Daily Highroller Cashback up to 20% 💎 Instant crypto & e-wallet withdrawals	Play Now LUCKY3
5	Katsubet Casino 4.9	Exclusive Bonus 45 Free Spins No Deposit on Halloween Bonanza	💎 Daily cashback up to 10% 💎 Thursday Loot Boxes + Wednesday Free Spins 💎 Instant withdrawals on crypto	Play Now LUCKY3
6	FairGo Casino 0	Exclusive Bonus A$33 Free Chip	💎 Min deposit 10 AUD 💎 Instant crypto & e-wallet withdrawals 💎 RTG pokies with no limited withdrawal on some bonuses	Play Now 33-SPOOKY26
7	Ozwin Casino 0	Exclusive Bonus A$50 Free Chip	💎 Min deposit 5 AUD (crypto) / 10 AUD (fiat) 💎 RTG games only 💎 Daily loyalty bonuses & Refer a Friend	Play Now HAPPY-HALL0WIN

LevelUp Casino – Grab 40 Free Spins on Dr. Rock & Creepy Monster

LevelUp is celebrating Halloween with 40 free spins on Dr. Rock & Creepy Monster, a spooky-themed pokie developed by TrueLab Games. This promotion gives new players an opportunity to discover the casino while enjoying a game inspired by the Halloween season.

One important detail is the short deadline. Players have just one day to complete the x40 wagering requirement, so it’s worth making sure there’s enough time to use the spins and meet the conditions on any winnings.

• Promotion name: LevelUp Halloween 40 Free Spins
• Bonus details: 40 free spins on Dr. Rock & Creepy Monster by TrueLab Games
• Promo code: SLOTGHOST
• Key conditions: New players only. x40 wagering must be completed within 1 day. Maximum cashout is limited to x5.

Lucky Elf – Enjoy 40 Free Spins on Jack O’Wild

Lucky Elf adds a traditional Halloween touch to its seasonal promotion with 40 free spins on Jack O’Wild from Gamzix. Featuring a pumpkin-inspired design, this pokie captures the familiar atmosphere of the spooky season.

The bonus follows the same rules as LevelUp, with x40 wagering and a one-day completion window. Registration is straightforward, but the limited timeframe means players should plan ahead before claiming the spins. Any winnings must meet the wagering conditions within the specified period.

• Promotion name: Lucky Elf Halloween 40 Free Spins
• Bonus details: 40 free spins on Jack O’Wild by Gamzix
• Promo code: SLOTBOO
• Key conditions: Available to new players only. x40 wagering must be completed within 1 day. Maximum cashout is capped at x5.

OzzyBet Casino – Get 40 Free Spins on Monster Hunt

OzzyBet joins the Halloween celebrations with a package of 40 free spins on Monster Hunt, a slot created by BGaming. The promotion shares the x40 wagering requirement and x5 withdrawal limit found in the previous two offers, but it provides one notable advantage: a longer completion period.

Instead of having only 24 hours, players receive three days to meet the wagering conditions. This additional flexibility may appeal to those who prefer spreading their gaming sessions across several days. The wagering requirement remains the same, but the extended deadline makes the offer more convenient.

• Promotion name: OzzyBet Halloween 40 Free Spins
• Bonus details: 40 free spins on Monster Hunt by BGaming
• Promo code: SLOTSPOOKY
• Key conditions: Exclusively for new players. x40 wagering must be completed within 3 days. Maximum cashout is x5.

Katsubet Halloween Deal: 45 Free Spins

Katsubet celebrates Halloween with 45 complimentary spins on Halloween Bonanza, a BGaming slot filled with pumpkins, sweets and spooky decorations. This is the most generous free spins bundle featured here. Although the x45 wagering requirement is slightly higher than those of the three preceding promotions, the additional spins provide more opportunities to collect winnings before completing the wagering conditions.

• Promotion name: Katsubet Halloween 45 Free Spins
• Bonus details: 45 free spins on Halloween Bonanza by BGaming
• Promo code: LUCKY3
• Key conditions: Available to new players only. No deposit required. Free spin winnings are subject to x45 wagering.

Mirax Casino Halloween Special: 35 Free Spins

Mirax Casino also joins the Halloween celebrations with free spins for BGaming’s Halloween Bonanza. Its promotion closely resembles the Katsubet deal, including the identical promo code and wagering rules. The main distinction is the number of spins: Mirax provides 35 instead of 45. Players primarily interested in getting more free spins may therefore find the Katsubet promotion more appealing.

• Promotion name: Mirax Halloween 35 Free Spins
• Bonus details: 35 free spins on Halloween Bonanza by BGaming
• Promo code: LUCKY3
• Key conditions: Available to new players only. No deposit required. Free spin winnings are subject to x45 wagering.

Fair Go Halloween Promotion: Claim an A$33 Free Chip

Fair Go takes a different approach to its Halloween giveaway, offering an A$33 free chip rather than a bundle of spins. Since the reward comes as bonus funds, it is not restricted to one particular slot. However, players should pay attention to the x60 wagering requirement, which is higher than those attached to the free spins promotions. Withdrawals are also limited to A$180, regardless of the bonus amount. This seasonal deal remains available until 31 October 2026.

• Promotion name: Fair Go Halloween A$33 Free Chip
• Bonus details: A$33 free chip
• Promo code: 33-SPOOKY26
• Key conditions: Available to new players only. No deposit required. x60 wagering applies, with a maximum cashout of A$180. Valid until 31 October 2026.

Ozwin Casino Halloween Bonus: A$50 Free Chip

Ozwin Casino offers the largest free chip among the Halloween deals listed here, giving eligible newcomers A$50 in bonus funds without requiring a deposit. Much like the Fair Go promotion, this reward comes with x60 wagering and an A$180 maximum cashout limit. The higher starting amount gives players a bigger bonus balance, but it does not increase the maximum sum they can withdraw. The offer is available through 31 October 2026.

• Promotion name: Ozwin Halloween A$50 Free Chip
• Bonus details: A$50 free chip
• Promo code: HAPPY-HALL0WIN
• Key conditions: Available to new players only. No deposit required. x60 wagering applies, with a maximum cashout of A$180. Valid until 31 October 2026.

Pros and Cons of Playing with Halloween Casino Promotions

What to Know About Halloween Casino Bonus Rules in Australia

A Halloween bonus might look great at first, but the small print matters just as much as the number of free spins. Each casino sets its own limits on who can claim an offer, how winnings can be used and when they can be withdrawn. Before joining, take a moment to read the full terms on the casino’s promo page. Here are the main things to watch for.

How Wagering Requirements Work

Wagering rules show how much you must bet before bonus winnings become available to withdraw. For example, say your free spins bring in A$10 and the offer has x40 wagering. You’ll need to place bets worth A$400 in total to meet that rule. Reaching the target doesn’t mean you’ll still have A$10 left, as your balance can go up or down along the way.

How Long You Have to Use the Bonus

Halloween free spins usually come with a short expiry date. There may also be a separate time limit for wagering any money you win. LevelUp and Lucky Elf give you one day to finish the x40 requirement, while OzzyBet allows three days. If you don’t meet the deadline, you’ll lose the unused spins and any bonus winnings linked to the offer.

Limits on Bonus Withdrawals

Even if you land a big win, a bonus may have a limit on how much money you can cash out. Anything over that amount is taken away. All three Halloween deals listed here have a x5 maximum cashout rule. Before playing, check what the casino uses to work out that limit, as this can affect the final amount you’re allowed to withdraw.

Which Games Count Towards Wagering

You can’t use Halloween free spins on any pokie you like. Each deal is tied to a set game. Once you’ve collected winnings, the casino may also limit which games count towards the wagering target. Live dealer tables, regular table games and jackpot pokies often don’t count at all or add only a small amount. Check the game rules first so you don’t waste time placing bets that won’t help clear the bonus.

Where to Enter Your Halloween Bonus Code

Some seasonal offers won’t appear in your account unless you enter the right promo code. You’ll usually find a code field while signing up or inside the bonus area after logging in. For these Halloween deals, the codes are SLOTGHOST, SLOTBOO and SLOTSPOOKY. Double-check the spelling before you submit it. If you leave the field blank or enter the wrong code, the casino may not add the free spins later.