In this article, you will find the best $20 no deposit bonuses for Australian players!
No deposit bonuses are one of the more sought-after casino bonuses as they don’t require you to use any of your own money. Essentially, they are a risk-free way of playing online casinos. As such, a $20 no deposit bonus is a good way to check out several different games as well as the casino as a whole.
These are the top $20 free no deposit bonuses with our premium casinos:



18+ | Terms & conditions apply.
- ✓ Niagara Falls
- ✓ $600 Casino Bonus
- ✓ Code: ZAMSINO

18+ | Terms & conditions apply.
- ✓ Aztec Magic Deluxe
- ✓ 100% up to $500
- ✓ 50 Extra Spins

18+ | Terms & conditions apply.
- ✓ On Variety of Games
- ✓ 300% up to $450
- ✓ 100 Bonus Spins

18+ | Terms & conditions apply.
- ✓ Niagara Falls
- ✓ Code: ZAMSINO
- ✓ $600 Casino Bonus

18+ | Terms & conditions apply.
- ✓ Book of Dead
- ✓ $750 Casino Bonus
- ✓ 100 Extra Spins

18+ | Terms & conditions apply.
- ✓ Nuke world
- ✓ $1000 Casino Bonus
- ✓ 100 Bonus-Spins

18+ | Terms & conditions apply.
- ✓ Wild Cash
- ✓ Code: 30BET
- ✓ $400 Casino Bonus

18+ | Terms & conditions apply.
- ✓ Book of Cats
- ✓ Code: CATS25
- ✓ $400 Casino Bonus

18+ | Terms & conditions apply.
- ✓ Aztec magic Megaways
- ✓ Wild Cash
- ✓ $500 Casino Bonus

18+ | Terms & conditions apply.
- ✓ Wolf Treasure
- ✓ $1000 Casino Bonus
- ✓ 50 Bonus Spins

18+ | Terms & conditions apply.
- ✓ Niagara Falls
- ✓ $600 Casino Bonus
- ✓ Code: ZAMSINO

18+ | Terms & conditions apply.
- ✓ Code: SPINBANDIT40
- ✓ $2600 Casino Bonus
- ✓ 100% Cashback

18+ | Terms & conditions apply.
- ✓ Deep Sea
- ✓ Code: DEEPBIT
- ✓ 100% up to $300

18+ | Terms & conditions apply.
- ✓ Golden Fishtank
- ✓ 100% up to $1000
- ✓ 100 Extra Spins

18+ | Terms & conditions apply.
- ✓ Benny's The Biggest Game
- ✓ Code: LUCKYGAME20
- ✓ 100% up to $100

18+ | Terms & conditions apply.
- ✓ London Hunter
- ✓ Code: UNIVERSALFREE
- ✓ $150 Casino Bonus

18+ | Terms & conditions apply.
- ✓ 200% 1st Deposit Bonus
- ✓ Up to $2000
- ✓ 15% Monday Cashback

18+ | Terms & conditions apply.
- ✓ Diamond Hunt
- ✓ $300 Casino Bonus
- ✓ 100 Bonus Spins

18+ | Terms & conditions apply.
- ✓ Zeus The Thunderer
- ✓ Code: SLOTS20
- ✓ $150 Bonus + 100 Spins

18+ | Terms & conditions apply.
- ✓ Code: 15ZAMSINO
- ✓ $300 Casino Bonus
- ✓ 150 Wager-Free Spins

18+ | Terms & conditions apply.
- ✓ Miami Jackpots
- ✓ Code: 30GIRLS
- ✓ Up to 300% 1st Deposit

18+ | Terms & conditions apply.
- ✓ Code: POTION40
- ✓ 250% Deposit Bonus
- ✓ 100 Bonus Spins

18+ | Terms & conditions apply.
- ✓ Aloha Elvis Frog
- ✓ $250 Casino Bonus
- ✓ 150 Bonus Spins

18+ | Terms & conditions apply.
- ✓ 400% 1st Deposit Bonus
- ✓ Up to $400
- ✓ New Casino

18+ | Terms & conditions apply.
- ✓ Book of King Billy
- ✓ 100% up to $500
- ✓ 100 Bonus Spins

18+ | Terms & conditions apply.
- ✓ Code: SLOTSROCK40
- ✓ 250% Match Bonus
- ✓ 100% Cashback

18+ | Terms & conditions apply.
- ✓ On Registration
- ✓ Fairytale Fortunes: Queen of Hearts
- ✓ 200% Casino Bonus

18+ | Terms & conditions apply.
- ✓ 200% 1st Dep. Bonus
- ✓ Up to $2000
- ✓ 15% Weekly Cashback

18+ | Terms & conditions apply.
- ✓ Asgard Deluxe
- ✓ Code: VIKING50
- ✓ 225% Deposit Bonus

18+ | Terms & conditions apply.
- ✓ Code: 30LADYLUCK
- ✓ 250% Deposit Bonus
- ✓ 24/7 Live Support

18+ | Terms & conditions apply.
- ✓ Across the Universe
- ✓ 100% up to $800
- ✓ 100 Bonus Spins

18+ | Terms & conditions apply.
- ✓ No deposit
- ✓ Code: 20CHERRIES
- ✓ 270% Deposit Bonus

18+ | Terms & conditions apply.
- ✓ On Registration
- ✓ Code: 40ATLANTIS
- ✓ 280% Deposit Bonus

18+ | Terms & conditions apply.
- ✓ On Registration
- ✓ 200% Match Bonus
- ✓ 30 Bonus Spins

18+ | Terms & conditions apply.
- ✓ Cash Bandits 2
- ✓ Code: 25BANDITS
- ✓ 240% Deposit Bonus

18+ | Terms & conditions apply.
- ✓ No Deposit
- ✓ Code: POKIES20FREE
- ✓ 200% Match Bonus

18+ | Terms & conditions apply.
- ✓ Code: TENNER
- ✓ 275% up to $500
- ✓ 100 Bonus Spins

18+ | Terms & conditions apply.
- ✓ Wolf Treasure
- ✓ 100% up to $2000
- ✓ 180 Bonus Spins

18+ | Terms & conditions apply.
- ✓ On Registration
- ✓ Code: FORTUNE275
- ✓ 275% Bonus
Table of Contents
📌 Which casinos offer the $20 free casino bonus?
Australia has several top-quality sites all of which have different $20 no deposit bonus offers. However, to claim one of these, you must be eligible. The casino you are playing at should also be fully licensed and secure too so that you can enjoy the best gaming experience.
There are variations between all of these different bonuses though as they will have requirements in place. These types of bonuses do tend to have wagering requirements attached which must be met when you make a withdrawal. Wagering requirements can be as little as 2x but can be up to 70x. There are other terms and conditions too, which we will cover later on.
However, you can take a look at our top $20 free casino cash bonuses outside of Australia right here.

📌 What games can his bonus be used for?
A $20 no deposit bonus is a great way to get started playing online. This is because it can be used to play a wide array of games. Of course, this is easily available for slot games of which there are thousands available. In addition to that, you can use a bonus of this kind to play virtual table games, bingo, keno, scratch cards and in some cases, you can even use it on live casinos.
📌 Claiming a $20 no deposit bonus
Claiming any bonus will differ depending on the site. The first step is always making an account. Once the account has been verified, the bonus will then be added to your account.
Depending on the site, this may be added automatically. Other sites will need you to tick an opt-in box during the sign-up to claim. Still, other sites will need you to use a casino bonus code to claim the $20 no deposit bonus. As such, it’s important to check these requirements so that you don’t miss out on claiming a bonus.
📌 How to withdraw the winnings?
Importantly, there are two different types of $20 no deposit bonuses. These are non-cashable and cashable. Non-cashable bonuses mean you can’t claim any winnings. Essentially, this type of bonus just allows you to try out the site and games without being able to win real money.
Cashable bonuses, on the other hand, do give you the chance to score winnings. To withdraw any winnings you have made, you need to meet all the wagering requirements. Once done, visit the banking section of the site, choose the withdrawal method you want to use and input the withdrawal value.
Depending on the site, the withdrawal time can be anywhere from instant to a few days. It also depends on the method you have chosen — eWallets for instance, offer the fastest turnaround time.
📌 Terms and conditions
With almost every bonus there are terms and conditions to be mindful of. It’s therefore very important that you check these before taking on a bonus. These will also differ from casino to casino, but you will always be able to find the conditions just below the bonus offer. You will need to pay attention to these as they can impact whether or not you can claim your winnings. Common wagering requirements include:
- Wagering or playthrough
- length of time to meet playthrough requirements
- Eligible games
- Minimum withdrawal amount
- Maximum cashable amount
- Maximum win and bet size
If you fail to meet any of these, then you can risk forfeiting your winnings
📌 FAQ
Yes, you can, but only if it is a cashable no deposit bonus. You will need to check the terms and conditions to see what the withdrawal requirements are.
It’s perfectly safe to claim a $20 no deposit bonus if you are at a reputable casino. With that in mind, make sure you are playing at an Australian licenced site before claiming an offer.
There is a whole range of games from slots, virtual table games to soft games that you can play. The final selection depends on each casino though.
Claiming a no deposit bonus is easy, just make sure you have signed up and verified your account. Make sure you opt-in for the bonus if required by the casino.
The best casino is one that is licenced. You can find our recommended sites right here.
📌 Related Articles
- Claim among the larges casino bonuses in these 400% Casino Bonus casinos!
- Take a look at our detailed list of casinos offering up to 50 Free Spins!
- Move on to our list of the best casinos offering $30 Free cash with no deposit!
Erik King
Editor in Chief - Zamsino.com
I always loved gambling and probably always will, spending my time reviewing gambling sites to help people save time.
Last updated 30/01/23 by Erik King
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