The 17th of March is close, so it’s a perfect time to let you know about all the best St. Patrick’s Day casino promotions for UK players. You’ll be able to claim free spins, matched bonuses and even no deposit bonuses. In our guide, we provide you with information about how to claim St. Patrick’s Day casino bonuses, where to claim them and Irish-themed games you can play!
Best Online Casino Bonuses in 2024
| 1 | 
100% up to £150 + 50 FS Min Dep:
£10
Wager:
x50
*Terms & Conditions | 18+. New UK customers only. Opt in required. Bonus can be claimed only once. Minimum required deposit = £10. Maximum bonus = £150. Bonus money wager = 40x before bonus funds or associated winnings can be withdrawn. Bonus spins wager = 50x before bonus funds or associated winnings can be withdrawn. 50 bonus spins will be credited automatically, if bonus was activated and first deposit was made within 48 hours of registration. Welcome Spins must be used within 24 hours of crediting. Maximum bet = £5 per bet/spin when wagering with bonus money. General T&C and General Promotion Terms apply. Play responsibly. Customers who are displaying indicators of harm (at our sole discretion) are not eligible for any bonuses or promotions. |
100% bonus up to £25 + 20 Bonus Spins on Sahara Riches Cash Collect on deposit Min Dep:
£10
Wager:
x30
*Terms & Conditions | New customers. Opt-in required. 20 Bonus Spins on "Sahara Riches Cash Collect" at 10p per spin and 100% Deposit Bonus up to £25 on first deposit (payment method and play restrictions apply). Min. deposit £10. 30x wagering for Bonus Spins and Deposit Bonus (game weighting applies). Max. £5/spin or £0.50/line. 30 days expiry. Please gamble responsibly • BeGambleAware.org • T&Cs apply | |
 STAKE £10 GET 200 FREE SPINS Min Dep:
£10
*Terms & Conditions | New Casino customers only. £/€10 min transfer & stake on Casino slots within 7 days. Max bonus 200 Free Spins on selected games credited within 48 hours. Free Spins expire after 7 days. iOS app restrictions may apply. Email/SMS validation may apply. Not available in NI. Full T&Cs apply. | |
23 Extra Spins on Book of Dead on registration + up to £111 bonus + 77 Free spins Min Dep:
£10
Wager:
x60
*Terms & Conditions | #AD 18+, New customers only, min deposit £10, wagering 60x for refund bonus, max bet £5 with bonus funds. Free Spins bonus has x40 wagering. 23 free spins on registration (max withdrawal is £100). 100% refund bonus up to £111 + 77 spins on 1st deposit. No max cash out on deposit offers. Eligibility is restricted for suspected abuse. Welcome bonus excluded for players depositing with Ecopayz, Skrill or Neteller. Full T&Cs apply. Begambleaware.org, Gamble Responsibly. | |
80 CHANCES TO WIN THE JACKPOT + UP TO £480 IN DEPOSIT MATCH BONUSES Min Dep:
£1
Wager:
x200
*Terms & Conditions | Welcome Offer is for New Customers Only. The 80 chances are credited as £20 welcome bonus and players can spin 80 times at £0.25 on the Mega Moolah progressive slot game. The minimum first deposit required is £1, for all subsequent deposits the minimum deposit is £10. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement. See full terms and conditions here. | |
100% Up to £25 + 25 Spins Min Dep:
£20
Wager:
x35
*Terms & Conditions | 18+. New Players Only. Min Deposit: £20. Max bonus: £25. Spins expire after 24 hours. Wagering requirement: 35x. Valid until further notice. BeGambleAware.org | |
10 Free Spins Upon Registration + 100 Spins After First Deposit & 100% up to £100 + 10% Cashback Min Dep:
£10
Wager:
x35
*Terms & Conditions | #AD Welcome bonus for new players only. 10 free spins on registration (max withdraw is £100). 100 free spins after first deposit. Maximum bonus is 100% up to £100. Wagering is 35x bonus. No max cash out. Cashback is cash with no restrictions. Bonus excluded for players that deposit with Skrill or Neteller. Gambling can be addictive. Play responsibly. 18+. BeGambleAware.org | |
| 8 Exclusive GreenPlay Casino | 
100% Up to £100 + 50 Spins on Gold Blitz Bonus code : GOLD100 Code copied Min Dep:
£10
Wager:
x35
*Terms & Conditions | New players only. 18+ Min deposit £10. Max Bonus £100 & 50 Spins on Game. Wagering requirements apply 35x. Offer valid for 24hr. Spins available for 24 hours after being credited. Promo Code: GOLD100. Valid until 31.12.2024 |
| 9 PlayJango Casino | 
100% up to £25 + 25 Free Spins Min Dep:
£20
Wager:
x30/x60
*Terms & Conditions | Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £25. Maximum amount of Free Spins is 25. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. |
| 10 Fortune Games Casino |  Win Up to 500 FS on 9 Pots of Gold Min Dep:
£10
Wager:
x65
*Terms & Conditions | New players only, £10+ fund, free spins won via Mega Reel, 65x bonus wagering req, max bonus conversion to real funds equal to lifetime deposits (up to £250), T&Cs apply |
St. Patrick’s Day Casino Offers vs Other Types of Casino Bonuses
So what’s so good about St. Patrick’s promotions? Check out what we’ve learnt so far in the table below.
| St. Patrick’s Day Casino Offers | Other Types of Casino Bonuses |
|---|---|
| Every year, on St. Patrick’s Day, casinos may offer much bigger bonuses to UK players | Regular welcome bonuses vary all year round |
| Normally low or even no wagering requirements as it’s a one-off! | If the welcome bonus period is long, the wagering requirements will be higher |
| You’ll be able to claim free spins on Irish-themed online slots | Will always cover slots and jackpots but might not cover table and live dealer games |
Types of St. Patrick’s Day Bonuses Offered at UK Online Casinos
UK players can claim a wide range of St. Patrick’s Day casino promotions. We explore all the different types below.
Free Spins
Free spins are among the most common St. Patrick’s Day Casino bonuses. These will be available on Irish-themed slots like Rainbow Riches, Irish Luck and Lucky Leprechaun.
At our recommended sites, you’ll find a huge range of St Patrick’s Day free spins offers. Some will have set cash values, such as £10 in free spins, whereas others can be used across slots made by a certain software provider.
These festive slots will not only lighten your spirit but also maximise your winnings, adding an extra layer of luck to your St. Patrick’s Day celebrations.
No Deposit Bonuses
Easily one of the best St. Patrick’s Day Casino offers is the coveted no-deposit bonus. All UK players need to do is open an account and verify their identity. From there, you’ll be rewarded with a bonus. This can be anything from free spins to a free bet.
No deposit bonuses are exactly what they say they are! This means you are not required to deposit any of your own money to wager on casino games. Nevertheless, the bonus credits may only be able to be used on a specified game. This is often an online slot, but it will be Irish-related because of St Patrick’s Day.
Welcome Bonus
During the build-up to St. Patrick’s Day, UK players will be able to claim a special welcome bonus. This could be a no-deposit bonus, free spins or a matched bonus. Many times it’s a combination of a matched bonus and free spins on an Irish slot game.
As it’s a special day, online casinos go the extra mile to attract new players. Therefore, expect St. Patrick’s Day casino bonuses to be much better than an average welcome package. That means wagering requirements will be lower, and the amount you can claim will be much higher.
No/Low Wagering Bonus
We think one of the best St. Patrick’s Day casino offers are ones with extremely low or even no wagering requirements. With most casino bonuses, you are required to wager the funds a certain number of times before you can withdraw. The industry standard is 30 – 35x.
However, on St. Patrick’s Day, online casinos will offer UK players promotions with no wagering requirements. That means whatever you’re winning is yours to keep! You’ll also find bonuses with wagering requirements of less than 10x. This makes it much easier for you to cash out if you win!
Cashback Bonuses
St. Patrick’s Day cashback bonuses give UK players a percentage back of their losses over a period of time. This is most often during the week of March 17th, and in our time, we’ve seen cashback offers all the way up to 25%!
Cashback offers are a terrific way for online casinos to reward loyal players, especially on holidays such as St. Patrick’s Day. Claiming a cashback offer is simple; it will normally be automatic. For example, if an offer is 10% cashback and you bet £100 in the last week, expect £10 to be credited to your account.
VIP Deals
Online casinos look after their VIP players very well. If you wager big sums of cash, expect to receive special treatment on St. Patrick’s Day.
When you are a VIP you’ll get a personal account manager, faster withdrawals and high limits. Not to mention tailored bonuses. VIP players can expect the best casino St. Patrick’s Day offers, such as no deposit bonuses, free spins and cashback offers.
Tournaments
On March 17th, be on the lookout for plenty of St. Patrick’s Day casino tournaments. These can either be slots or table games tournaments, and the aim is to win as many points as possible. The more points you get, the higher you’ll finish on the leaderboard.
After the tournament, players at the top of the leaderboard will be rewarded with prizes. Expect the top 10 to get big cash prizes, whereas if you finish in the top 50, you might get a no-deposit bonus or free spins.
Best St. Patrick’s Day Slots
A major part of St. Patrick’s Day promotions at online casinos revolves around Irish-themed online slots. These are games with everything that is quintessentially Irish. Think rainbows, pots of gold, leprechauns, clovers, shamrocks, gold and of course the colour green! Let’s take a look a look at five of the most popular St. Patrick’s Day online slots:
Wish Upon a Leprechaun Slot (92.56%)
Created by the leading game developer Blueprint Gaming, Wish Upon A Leprechaun is an online slot with 20 pay lines where you can win up to 10 000x your stake. The RTP is 92.56%, and the slot has expanding wilds and an increased reel feature to maximise your winnings. There are two categories of bonus features in the game; the Lucky Charm bonus and Pots O’ Gold bonus feature.
Lucky Leprechauns Slot (94.1%)
Lucky Leprechauns has an RTP of 94.1% and is made by game developer Genii. UK players can’t get enough of the slot because of the cool graphics, enchanting audio and the jackpot waiting to be won!
It’s a perfect slot for both beginners and high rollers, as the betting ranges start from 0.2p per spin. With 20 paylines, Lucky Leprechauns give UK players a chance to win up to 80,000 coins their stake.
Lucky Leprechaun Scratch Slot (96.05%)
Lucky Leprechaun Scratch is an online scratch card game filled with Irish-themed symbols. It has auto spin and turbo features, and you can win up to 750x your bet.
Made by top software provider Microgaming, Lucky Leprechaun Scratch has an RTP of 96.05%. The goal is to match at least 3 symbols. The best-paying symbol is the pot of gold (750x) then golden coin (50x) then leprechaun (15x).
Rainbow Riches Slot (95%)
Made by Barcrest, the slot has an RTP of 95% and gives you the chance to win 500x your stake. It’s a classic video slot with 20 pay lines, with a betting range of 1p – £500 per spin.
When you land the three scatters you trigger the bonus feature. You select one of the three wells, each containing a random multiplier. It’s added to your bet to maximise your winnings.
Emerald King Slot (96.51%)
Designed and developed by Pragmatic Play, Emerald King is popular with UK players because of its mini-slot features. When you trigger the free spins round by landing three or more scatters on the reels, up to 15 mini slots will display.
Emerald King free spins are common as part of the St. Patrick’s Day casino promotions. The game is a 3×5 slot that is featured in tournaments like Drop & Wins.
How to Get a St. Patrick’s Day Bonus?
Now you know all about St. Patrick’s Day promotions at online casinos, the next step is to claim one for yourself. Our experts are here to guide you in claiming the best bonus for you. Follow our tips below.
- Choose casinos from our list of recommendations: We’ve done all the hard work for you and brought all the best St. Patrick’s Day casino bonuses in one place. Pick your favourite online casino on this page.
- Create an account on the website or the casino app: Whether you prefer playing casino games on your smartphone or laptop, sign up on the website or app. Both are the same experience, so you’ll be able to play tons of Irish-themed slots.
- Read the terms and conditions: Before you claim any of the best St. Patrick’s Day bonuses, always read the terms and conditions of the promotion. Make sure you understand the wagering requirements, gaming contributions and if there is a maximum amount you can win from the offer.
- If needed use a promo or bonus code: At many online casinos, you will need to input a bonus code when you claim the St. Patrick’s Day bonuses. This will be in the deposit section of the casino. Input the bonus code for the promotion and deposit at least the minimum amount to get the bonus.
- Claim your rewards: If you do not need a bonus code for the St. Patrick’s Day casino promotions, you may need to activate it or opt in. This is normally done in the profile section of your account.
- Enjoy your bonus: When you’ve got your bonus credits, it’s time to start playing your favourite games. Nevertheless, if you are in the mood for an Irish-themed game, look no further than our recommendations on this page.
Final Thoughts!
On St. Patrick’s Day, we provide UK players with tons of bonuses, so make sure to check our site. Whether you are spending the holiday with friends or family, there is no harm in claiming a special bonus to have fun and play your favourite Irish-themed casino games.
We’ve given you helpful information about all the different St. Patrick’s Day promotions UK players can claim. Moreover, we’ve even walked you through how to claim them. Lastly, we’ve recommended the best online casinos and even Irish slots to play on the 17th of March!
Enjoy yourself on St. Patrick’s Day, and play your favourite game with the help of a little bonus!
