Promo Codes

Mermaid's Palace Casino

As online gaming heats up in 2026, players across the US are hunting for the best deals to stretch their bankrolls. Mermaid's Palace Casino, powered by Saucify (BetOnSoft) software, is making waves with a fresh lineup of promo codes that deliver real value. Whether you're a new player or a returning fan, these codes can unlock bonuses on popular slots like Sands of Space Slots, blending ancient Egypt vibes with sci-fi twists for an out-of-this-world experience.

This year, the casino continues to accept a wide range of payment methods, from Visa and MasterCard to options like EcoCard and PaySafeCard, all in currencies including USD. If you're ready to jump in, their toll-free support at 855-363-1742 or email at support@mermaidspalacecasino.com can guide you through claiming these offers. Let's break down the hottest promo codes available right now, starting with those that match your deposits and add free cash on top.

Score Big with Welcome Bonuses That Double Your Deposit Power

Kicking things off strong, the First Deposit Welcome Bonus at Mermaid's Palace is a game-changer for newcomers. Use code CHAT100 by contacting live chat after your minimum $20 deposit, or try STAR100 for a seamless claim. You'll get a 100% match up to $1,000, plus an extra $30 free cash to test the waters.

This bonus shines on slots, keno, and scratch cards, where every wager counts fully toward the 60x requirement. Picture depositing $100 and instantly playing with $200, then using that $30 freebie to spin on something fun without dipping into your pocket again. Just remember, the free cash portion caps at $100 cashout, but your matched winnings follow standard limits. It's a smart way to build momentum, especially if you're eyeing high-stakes action on titles with up to 25 paylines.

Grab No-Deposit Deals That Let You Win Without Risking a Dime

Who doesn't love free money? The $100 No Deposit Bonus is a standout, activated with code THANKS100 right in the cashier. No deposit needed—just sign up, enter the code, and you've got $100 in free chips for slots, keno, or scratch cards. With a 60x wagering requirement, it's all about strategic spins to turn that bonus into withdrawable cash, up to the $100 max.

These no-deposit perks are perfect for testing the casino's vibe before committing funds. Players often pair them with games like Wolf Street Slots, where money and riches themes come alive with up to 20 free spins in its features. If you're in the US and eligible, this code could be your ticket to exploring without the upfront cost, though always check country restrictions for no-deposit claims.

Spin Freely on Exclusive Slots with These Must-Claim Free Spins Codes

Free spins are where the excitement ramps up, and Mermaid's Palace delivers plenty. New players get 45 free spins on Age of Spartans automatically upon registration—or claim them in the cashier if they don't appear. For something exclusive, code LCB20MEN8 unlocks 20 spins on Lucky Leprechauns, ideal for chasing those 60x wagering wins.

Seasonal fans will appreciate the LCBHOLIDAY code for a whopping 206 free spins, while BOWTIME nets you 57 spins without a deposit. These are tailored for specific games, but the thrills extend to broader play. Try them on Monkey Business Slots, featuring monkey-themed antics across 20 paylines with up to 30 free spins in its bonus rounds. Wagering is straightforward at 45x or 60x, depending on the offer, making it easy to focus on the fun.

Master the Bonus Rules to Maximize Your Edge and Avoid Pitfalls

To make the most of these promo codes, understanding the fine print is key. Bonuses here are sticky, meaning they're for play only and get deducted on withdrawal—think of it as extra ammo that boosts your session but isn't cashable itself. Wagering contributions vary: slots and keno give 100%, while blackjack only chips in 5%, so pick your games wisely.

Watch that maximum bet rule—it's dynamic at 30% of your current bonus balance, like betting no more than $30 on a $100 bonus to keep things fair. Withdrawals start at $100 minimum, with a $2,000 weekly cap, and KYC verification ensures everything's above board. For deposit bonuses, they're manual: enter the code before funding or hit up support right after.

With options like these, Mermaid's Palace keeps US players coming back for more. If you're set to try your luck, head over to their mobile casino review for a deeper look at what makes this spot a standout. These promo codes won't last forever, so snag them while they're hot and see where your spins take you.