280% on your first deposit
Las Atlantis Casino Bonuses for Australian Players
Las Atlantis Casino bonuses cover your first five deposits, with the main welcome package offering up to $9,500. You can also choose alternative welcome offers, deposit promotions and free spins, but each one comes with its own code and rules.
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Welcome Bonus: five deposits and up to $9,500
The main Las Atlantis Casino Welcome Bonus is spread across your first five deposits. It uses three promo codes, and the total package can reach $9,500. You claim the code from the Cashier section when making the relevant deposit.
In this article
| Deposit | Code | Offer | Wagering |
|---|---|---|---|
| 1st | UNDERTOW | 280% up to $2,500 | 40× deposit + bonus |
| 2nd - 3rd | DEEPSTREAM | 200% up to $2,000 each | 40× deposit + bonus |
| 4th - 5th | WHIRLPOOL | 150% up to $1,500 each | 40× deposit + bonus |
The first step is the headline offer: a 280% match up to $2,500 with code UNDERTOW. The minimum deposit is $10 with Neosurf, $20 with crypto or Flexepin, and $30 with a credit card. The second and third deposits use DEEPSTREAM, while deposits four and five use WHIRLPOOL.
The full package has one set of core limits
The main five-deposit package carries 40× wagering on the combined deposit and bonus, a $10 maximum bet during bonus play, and a maximum bonus payout of 30× the deposit amount.
To claim it, deposit through the Cashier, enter the matching code, and check that the promotion has attached before playing. Keep the code matched to the deposit number: UNDERTOW is for the first deposit, DEEPSTREAM is valid twice for deposits two and three, and WHIRLPOOL is valid twice for deposits four and five.
Start with the first welcome step
Use the first-deposit code and check the minimum for your chosen payment method before confirming the deposit.
Alternative welcome offers with different terms
There are several alternative welcome promotions as well. They give you different match percentages, free spins or wagering terms, so compare the offer before entering a code. A promotion should suit the games and payment method you plan to use.
| Code | Offer | Use | Wagering |
|---|---|---|---|
| LASATLANTIS | 280% up to $2,800 per deposit | Valid 5 times on the first 5 deposits; $14,000 combined maximum | 35× deposit + bonus |
| TREASURECHEST | 240% up to $2,600 + 40 free spins on Wealthy Fruits - Hot Stars | Valid 5 times | 35× deposit + bonus |
| LAWELCOME | 260% up to $2,600 + 40 free spins on Diamond Machine | One-time | 35× deposit + bonus |
| SYNERGY | 220% up to $22,000 + 55 free spins on Zen Panda | Valid 5 times | 35× deposit + bonus |
The LASATLANTIS offer has a $10 Neosurf minimum, $20 minimum for Bitcoin, Litecoin, Ethereum, BNB, XRP, Dogecoin, Flexepin or USDT, and $30 minimum by credit card. TREASURECHEST and LAWELCOME have lower starting points through selected payment methods, while SYNERGY is the VIP Crypto Welcome and requires a $1,000 deposit.
These bonuses are aimed at eligible slots, keno, scratch cards, board games and card games. Live Dealer and Network Progressive Jackpot games do not qualify for bonus wagering. That is worth checking before you choose a table or progressive title.
Bonus rules: wagering, bets and eligible games
The wagering formula is N × (Deposit + Bonus). For example, a $100 deposit with a $280 bonus creates a $380 balance for the calculation. At 40×, the wagering target would be $15,200. Under a 35× offer, the same $380 combined amount would produce a $13,300 target.
- The maximum bet during bonus play is $10.
- The main welcome package uses 40× wagering on the combined deposit and bonus.
- The alternative welcome promotions shown above use 35× wagering on the combined deposit and bonus.
- Bonus funds can be used across slots, table games, keno and scratchcards where the promotion allows them.
- Live Dealer and Network Progressive Jackpot games are excluded from bonus play.
- The main welcome package has a maximum bonus payout of 30× the deposit amount.
A simple way to work with the rules is to choose the offer first, note its code and wagering rate, then keep every bonus-play wager at $10 or below. The Cashier is also where you enter the code and manage the promotion.
Do not mix up the deposit and bonus figures
Wagering is calculated from the combined deposit and bonus, not the bonus alone. A $100 deposit plus a $280 bonus means the 40× calculation starts with $380.
No Deposit Bonus: what the current offers focus on
The listed Las Atlantis promotions focus on deposit-based bonuses rather than a no-deposit bonus. That means the offers described here require a qualifying deposit, with minimums starting at $10 through selected methods.
If you want to keep the starting amount low, Neosurf has a $10 minimum for several promotions. Crypto deposits commonly start at $20, while credit card deposits start at $30. The exact minimum depends on the individual promotion and payment method.
Promo Code: how to enter each offer correctly
Las Atlantis Casino promo codes are entered through the Cashier. The safest approach is to choose one promotion, copy its exact code, and apply it before completing the qualifying deposit. Codes are case-sensitive in practice, so entering them exactly as shown helps avoid a mismatch.
- Choose one promotion
Compare the percentage, maximum amount, free spins, wagering rate and eligible payment method.
- Open the Cashier
Select the deposit option and enter the code linked to your chosen promotion.
- Meet the minimum deposit
Use the required amount for your payment method, such as $10 Neosurf, $20 crypto or $30 by credit card where those methods apply.
- Confirm the bonus
Check that the correct bonus has been added before starting bonus play.
- Keep to the conditions
Stay within the $10 maximum bet and play eligible categories while the wagering requirement applies.
The main codes are UNDERTOW for the first deposit, DEEPSTREAM for deposits two and three, and WHIRLPOOL for deposits four and five. Other codes include LASATLANTIS, TREASURECHEST, LAWELCOME, SYNERGY, SEAWITCH, SEACATS, SUGARCANE, LACARIBBEAN, CARTOGRAPHY, JUNGLESTAR, LASCOIN and SWEETSONG.
Free Spins: slot extras attached to selected promotions
Free Spins are attached to several Las Atlantis Casino bonuses rather than being a single universal reward. The game, number of spins and qualifying deposit can vary by code.
| Code | Free spins | Associated offer |
|---|---|---|
| TREASURECHEST | 40 | Wealthy Fruits - Hot Stars with 240% up to $2,600 |
| LAWELCOME | 40 | Diamond Machine with 260% up to $2,600 |
| SEAWITCH | 40 | Hallow Fruits with up to $2,000 Slots & Cards Bonus |
| SEACATS | 35 | Star Kittyzens with up to $2,700 Slots Bonus |
| SUGARCANE | 45 | Juicy Wins with up to $2,400 Slots Bonus |
| LACARIBBEAN | 120 | Caribbean Islands |
| JUNGLESTAR | 50 | Billy the Wild with up to $1,700 Slots & Cards Bonus |
| LASCOIN | 20 or 50 | SunMoonBless with a $20 or $50 crypto deposit |
| SWEETSONG | Up to 120 | Undersea Treasure |
The SYNERGY VIP Crypto Welcome also includes 55 free spins on Zen Panda and requires a $1,000 deposit. For LASCOIN, the reward is 20 spins with a $20 crypto deposit or 50 spins with a $50 crypto deposit.
Match the code to the named game
Before depositing, check the code and featured title together. This keeps the free spins tied to the promotion you actually meant to claim.
Deposit bonuses and loyalty rewards after the welcome offer
After the welcome promotions, Las Atlantis also lists deposit bonuses for slots, cards and selected titles. Examples include SEAWITCH, SEACATS and SUGARCANE, plus the 100% Cards Bonus with code CARTOGRAPHY. Several of these codes can be used three times, while CARTOGRAPHY is valid five times.
The loyalty programme starts automatically from your first real-money bet. You earn comp points on every real-money wager, and 100 points convert to $1. The minimum redemption is 100 points, equal to $1, and the converted balance carries no wagering requirement.
There is also an invitation-only VIP programme. Invitations are issued at the casino's discretion based on play, so the standard loyalty points are the straightforward reward available to all players enrolled in the programme.
Choose a promotion that suits your play
Compare the code, minimum deposit, wagering rate and featured game before you confirm a bonus.
Bonuses: your questions
What is the main Las Atlantis Casino Welcome Bonus?
It is a five-deposit package worth up to $9,500. The first deposit offers 280% up to $2,500 with code UNDERTOW, followed by DEEPSTREAM and WHIRLPOOL for later deposits.
What is the wagering requirement on the main welcome package?
The requirement is 40× the combined deposit and bonus amount. For example, a $100 deposit and $280 bonus create a $380 base for the calculation.
What is the maximum bet during bonus play?
The maximum bet is $10 while an active bonus wagering requirement applies.
Which Las Atlantis promo code gives 40 free spins?
TREASURECHEST gives 40 free spins on Wealthy Fruits - Hot Stars with a 240% bonus up to $2,600. LAWELCOME also gives 40 free spins, on Diamond Machine, with a 260% bonus up to $2,600.
What is the minimum deposit for a Las Atlantis bonus?
The minimum depends on the offer and payment method. Common starting points are $10 with Neosurf, $20 with crypto and $30 with a credit card.
Can I earn loyalty rewards at Las Atlantis Casino?
Yes. Players join the loyalty programme automatically from their first real-money bet and earn comp points on every real-money wager. 100 points convert to $1, with redemption from 100 points.
Are Live Dealer games eligible for bonus wagering?
No. Bonus funds cannot be used on Live Dealer games or Network Progressive Jackpot games. Eligible categories include slots, table games, keno and scratchcards, subject to the promotion.
How do I use a Las Atlantis Casino promo code?
Open the Cashier, select your deposit method, enter the code linked to your chosen promotion and complete the qualifying deposit. Check that the bonus has been added before playing.
