Best St. Patrick's Day Bonuses!

Modified by Julia Attard on March 22, 2021 in Promotions

Whilst this year, you might not be able to celebrate St. Patrick’s Day the usual way – dancing in a pub drinking beer, you can still join the celebrations virtually! Online casinos have been brewing some fantastic St. Patrick’s offers just for you.

Best St. Patrick’s Day Casino Bonuses

To make it easier for you, we’ve chosen some hot offers from top casinos and Irish-themed slots so that you can have a chance at finding a pot of gold!

Vulkan Vegas – Deposit Match Bonus + Free Spins

VulkanVegas is known for being very generous with its offers, and it not different for this year’s St. Paddy’s offers. The offer is split across three days, we’ll go into further detail below.

  • Tuesday 16/03150% up to C$/€500 (C$/€50 minimum deposit) and 65 free Spins to be used in Legacy of Dead slot (C$/€30 minimum deposit).
  • Wednesday 17/03120% up to C$/€1000 (C$/€20 minimum deposit) + 65 free spins to be used in Leprechaun goes Wild slot(C$/€40 minimum deposit).
  • Thursday 18/03150% up to C$/€600 (C$/€30 minimum deposit) + 50 free spins to be used in Leprechaun goes Egypt slot (C$/€20 minimum deposit).

Terms and Conditions

The maximum conversion for each cash bonus is capped at x5 the bonus amount. The maximum conversion amount for each free spins is €200. Each cash bonus has a wagering requirement of 40x and each free spins bonus has a wagering requirement of 30x. Wagering requirements must be met within 3 days. Full terms and conditions apply.

VulkanVegas – St. Patrick’s Treasures Tournaments

Play each of the participating games listed below and collect a point with each win (based on win multiplier). The more points you collect, the higher you climb the leader board, the first 150 positions will win a share of the €25,000 prize pool.

Terms and Conditions

The minimum qualify bet per spin to participate is €0.50. Once you start playing any of the participating games, you will be automatically entered into the tournament. If there are any players who have the same number of points at the end, the player who reached the points first will be ranked higher. Wins from free spins awarded by VulkanVegas will not qualify for the tournament. Full terms and conditions apply. The tournament will run from 16/03 00:00 GMT until 31/03 23:59 GMT.

Participating games:

  • Book of Clovers
  • Lucky Mr Patrick
  • Irish Treasures
  • Lucky Mrs Patrick
  • Irish Lucky Dice

Twin Casino – St. Patrick’s Bonus Quest

Every day there will be 3 hidden symbols, once you find one, click on it to reveal the surprise prize! You can claim all three surprises so make sure you look hard to find the three symbols.

Terms and Conditions

Usual bonus terms and conditions apply. The quest will start from 12/03 12:01 CET and end on 18/03 11:59 CET. You can claim each of the three surprises every day from 12:01 CET until 11:59 CET the following day.

Rizk Casino – St Patrick’s No Deposit Bonus

Between 15/03 14:00 CET and 18/03 14:00 CET, go on Finn and the Swirly Spin on Finn’s Golden Tavern slots and spin the NetEnt Wheel to win between 10 and 25 free spins. The best part is – there is no need to make a deposit, simply spin and win!

Terms and Conditions

All awarded spins are valued at €/$0.20 and they will be paid out automatically. The free spins are available for 7 days and have an x1 wagering requirement which must be complete within 3 days n any NetEnt games. Players in the UK are excluded from this offer. Full terms and conditions apply.

YaaCasino– Spring Cash Blossom

You can be one of the 150 players to win a share of the €10,000 prize pool at YaaCasino! For every €1 wagered, you will receive 1 point, you can receive extra points for extra achievements as explained further down below.

Terms and Conditions

The promotion will run from 12/03 00:01 GMT until 21/03 23:59 GMT. Participating games are Nefertiti’s Nile., Ali Baba’s Riches and Mariachi Fiesta. Extra achievements and points will be split as follows:

  • Each entry in bonus game = 50 points
  • BIG Win = 50 points
  • MEGA Win = 100 points
  • SUPER MEGA WIN = 200 points
  • EPIC Win = 1000 points
  • 5000 Spins = 5000n points

CasiGo – Rainbow Rush

During the month of March, race towards the end of the rainbow to win fantastic prizes including gadgets, cash, bonus credits and loyalty points. For every €30 wagered, you will receive 1 entry point for the lucky draw. The more points you have the better your chances are!

Terms and Conditions

This promotion will run between the 1st of March until 26th of March 23:59 GMT. Each weekly draw will run from Monday 00:01 GMT until Sunday 23:59 GMT. The weekly draw will take place every Monday and players have 7 days to confirm their details. There is a 35x wearing requirement to turn bonus funds into cash funds. Different game weighting applies. Full terms and conditions apply. The prizes will be split as follows:

Week 1’s prize breakdown:
Draw 1: Samsung 65" UHD 4K HDR Smart TV
Draw 2: €200 in Cash
Draw 3: €100 in Cash
Draw 4-5: €50 in Cash
Draw 6: €50 in Bonus Credits
Draw 7-8: €20 in Bonus Credits
Draw 9-15: 2,000 Loyalty Points

Week 2’s prize breakdown:
Draw 1: Apple iPad Air (10.9-inch, Wi-Fi, 64GB)
Draw 2: €200 in Cash
Draw 3: €100 in Cash
Draw 4-5: €50 in Cash
Draw 6: €50 in Bonus Credits
Draw 7-8: €20 in Bonus Credits
Draw 9-15: 2,000 Loyalty Points

Week 3’s prize breakdown:
Draw 1: Garmin Fenix 5 Plus Smartwatch
Draw 2: €200 in Cash
Draw 3: €100 in Cash
Draw 4-5: €50 in Cash
Draw 6: €50 in Bonus Credits
Draw 7-8: €20 in Bonus Credits
Draw 9-15: 2,000 Loyalty Points

Week 4’s prize breakdown:
Draw 1: GoPro HERO 9 Black - 5K Ultra HD Waterproof Action Camera
Draw 2: €200 in Cash
Draw 3: €100 in Cash
Draw 4-5: €50 in Cash
Draw 6: €50 in Bonus Credits
Draw 7-8: €20 in Bonus Credits
Draw 9-15: 2,000 Loyalty Points

Top St. Patrick’s Slots

Software providers also create slots for a special occasion, and such slots usually come with exciting features and multiple chances to score big! We have gathered some of the top St. Patrick’s slots and explained in detail their features and also listed some casinos that offer the below slots.

Rainbow Jackpots

St Patrick Casino BonusesRed Tiger Gaming has truly captured the spirit of an old Irish folk tale with this slot machine. It is a 5 3-reel slot with 20 paylines and a leprechaun to guide you through this Irish fairytale. There is the possibility of winning 10 free spins when you land a pots o’free spins symbol! Almost a gift that keeps on giving, there you have the chance to be awarded up to 100 free spins thanks to the Mega Free Spins feature.

The word for “cheers” in Gaelic is “SLÁINTE”, and sticking to the Irish theme, during the bonus round, your can land Guinness on your reels. This will trigger the beer bonus round and you will enter a mini-game, you get to choose one Guinness pint glass out of three and you can have the change to land one of the following multipliers on the current winning bet: 30x,50x,100x!

This is a classic slot that never gets old, try your luck and see if the leprechauns will be in good spirits at Rizk Casino, Casumo, TempleNile and Genesis Casino.

Play Rainbow Jackpots

Rainbow Riches

One of the UK’s favourite slots, players are given the opportunity to explore a fantasy land full of gold and adventure ruled by a lucky leprechaun who has one quest: to find the golden treasure! A very simplistic game, with 5 reels and a 20 payline structure as well as a thrilling bonus round, it is no wonder that this slot has remained popular amongst players.

Amongst the several symbols that this game contains, there are some Important symbols to take note of:

  • Wild Symbol - this is represented by a gold coin with the leprechaun’s face embedded
  • Road to Riches Symbol - this is represented by the leprechaun ruler’s head sticking out of a gold frame. For the Road to Riches Feature to be activated, you need at least three Road to Riches scatter symbols on the reels. This bonus feature will showcase the number of steps needed to reach the ‘cash path’, once you reach the end of the path you will receive a multiplier which could be up to 500 times your stake!
  • Wishing Well Symbol - by having three or more of these symbols appearing on the reels, you will enter the bonus round! Once this happens, just click on the Wishing Well of your choice and see which multiplier you are awarded.
  • Pots of Gold Symbol - you need three Pots of Gold symbols to appear on reels 2,3 and 4 to trigger the last bonus round which consists of three spinning pots made out of gold, silver and bronze. An arrow will point to one of the pots which will contain a multiplier which you will be receiving.

Play Rainbow Riches

Lucky Leprechaun

Irish bonus casino st PatrickThis slot will surely get you in the spirit of St. Patrick’s Day as it comes with a bubbly soundtrack and a background filled with the Irish lush green fields! It comes with 5 reels and 20 fixed paylines and a lucky pot feature.

By landing 3 or more pots of gold symbols, you will trigger the Trail ‘O Fortune bonus game, in which a dice can be spun between 4-6 times to move along the trail. The further you move along the trail, the bigger your potential winnings could be if triggered by more symbols.

Triggering the bonus game by 3 symbols can give you a chance to win up to 500 times your bet and triggering the bonus game by 5 symbols, will give you a chance to win up to 1000 times your bet! A hidden emerald will also award you with an extra spin!

Play Lucky Leprechaun slot at 888 Casino, SlotsMillion, Rizk Casino and Genesis Casino!

Play Lucky Leprechaun

Rainbow Riches Drops of Gold

An old Irish folk tale says that at the end of a rainbow, you will find a lucky pot of leprechaun’s gold, and this slot is exactly what it is all about!

Rainbow Riches Drops of Gold has 5 reels and 50 paylines structure and an RTP of 94%-97.75%. You can also get the chance to bag some big wins which could be up to 500 times your stake in one single spin! 

The Drops of Gold bonus feature is triggered by Drops of Gold symbols landing anywhere on reel 5. Silver and Gold pots in the lower part of the rainbow will drop onto the reels and will become wilds which could really increase your chances of big wins. There is also a free spin feature which is triggered by landing at least 3 pot of gold bonus symbols anywhere on the reels. 

Players can also make use of the 20/30/50 Big Bet options which will increase the chances of getting bigger winnings. 

Try your luck and play Rainbow Riches Drops of Gold at SlotsMillion, Dream Vegas, LeoVegas and Rizk Casino!

Play Rainbow Riches Drops Of Gold

Rainbow Riches Pick N Mix

Rainbow Riches Pick N Mix gives the players an opportunity to explore the beautiful green Irish hills. Players will find a golden path that will lead them to untold riches along the coastlands of the Isle. The famous leprechaun from the original Rainbow Riches slot features in this slot as well.

This slot comes with 5 reels and 20 fixed pay lines and players need to land 3 or more symbol matches along with one of the predefined pattern lines. Features from the original games such as Wild Symbols, Road to Riches and Pots of Golds also feature in this slot. In addition to these, players can also be awarded Free Spins bonus symbols, Crash Crop and Magic Toadstool features. 

If multiple features in a game are what you’re after then have a chance to win real money by playing Rainbow Riches Pick N Mix at Dream Vegas, Rizk Casino, Leo Vegas and BGO Casino!

Play Rainbow Riches Pick N Mix

player reviews
Rate casino and write a review
Write Review
Write a review for

We respect your privacy. We are committed to responsible handling and protection of your personal information. By subscribing, you are agreeing to our Terms & Conditions and our Privacy Policy and you confirm that you are 18+. If you no longer want to receive our occasional offers and news, you may opt-out at any time. All our emails include an unsubscribe link.

Submit review

Your reviews help other players find the best casino sites and games to play. Please be honest with your feedback and rating. All submitted reviews will be checked by CasinoTopsOnline quality control team. Submissions that do not follow our review guidelines will not be posted.

Latest News View all

Will Online Poker Have a Future in Canada in 2021

Like everywhere else in the world, Canada has been outrightly affected by the COVID-19 pandemic. It could be multiple months before the country is able to get back to some form of normalcy due to this. Sports leagues went dark, businesses were forced into governmental shutdowns and movement became quite limited in 2020. And of course, even with signs of improvement, the world as a whole will have a lot of work to do to get back to its former days.

Read more

Best Easter Casino Bonuses!

Casinos have been creating their own Easter Egg Hunts! From daily Egg surprises to Golden Eggs, Quests and Missions, these casinos will keep you busy during the month of April.

Read more

Most Popular

Biggest Online Jackpot Wins of Last Year

It is always a momentous occasion when someone wins an online jackpot from a casino. And while many of us believe that they do not come around so frequently, several big winners were recorded in 2020. So, keep playing and you never know, you could be the very next person to claim a jackpot payout. Let’s have a look at the biggest online jackpot wins of 2020.

Read more

Bankroll Warriors Gets New Host for 2021

CasinoTopsOnline is re-launching its exciting slots and casino Twitch stream Bankroll Warriors with a brand new host for 2021. At different times in his life, Dreezy has been a professional poker player, gambler, esports bar owner, trucking business owner and Twitch streamer. Read more

Bankroll Warriors is Back With HUGE NEWS

Bankroll Warriors is our hit casino podcast, offering you a look into the world of the best slot games online at the top casinos around. So get right for lights, camera, and spin! Whether you’re after discovering the best bonuses or just after some suggestions for a new game, our new all-star streamer team has got what you need.

Read more

5 Favourite Slots by European Players

Europe is a hotbed for casino gaming activity, and there’s little wonder. With locations like Monte Carlo, London and Malta all playing host to exciting casino escapades, it has quite the popular appeal for players. It is also due to this that many online casino slots have become popular in their own right with players from the continent. So, which ones can be considered the five favourites of European casino players? We’ve got a look at each of these and their inbuilt features below.

Read more

New Series of Podcasts by Our Very Own Bankroll Warriors!

Bankroll Warriors, better known as Jon Pardy and Drew Gonzalez, have teamed up with CasinoTopsOnline to provide viewers with a series of exciting, livestreamed games at the best online casinos. A combination of casinos hand-picked by experts and the professional play brought to you by the Warriors themselves will take casino livestreaming to a whole new level. Read more

Top 10 Pirates Slots

Every year sees different online slots provided for online casinos. The online gambling space is always competitive with the software developers ever upping their game to remain at the top or rival the others. But, it’s not only about releasing slots, but also about releasing quality slots that players prefer, enjoy, and relate with. Certain game variants always come into play. This ranges from the different styles provided, soundtracks, game quality, graphics, and themes. Original themes that are relatable to players will always attract traffic on any slot and this will be a win-win situation for the provider and online casino. Read more

Top 10 Online Casino Names

A name is an identity that should be got right. Just like a child, an online casino should also be treated the same. No one gives his/her child a funny or a name that isn’t special. The same should apply here. Choosing a business name is never an easy task especially with the permanence aspect that comes with it. Remember, this is a name that is going to stick for a long time once you have officially registered. So, as you name an online casino, you need to think of giving it a special and attractive name that will be appealing to your potential customers. The name should speak of the quality you are to give them. Many names have cropped up and you will notice that a certain pattern is followed on some popular casinos. Read more

The Best Time to Play Slot Machines Online

Is there a perfect time to play slots machines online or offline? A quick answer would be that there is no specific time to play the slots. The simple reason would be that slots are random and utilize the Random Number Generator (RNG) principle. The use of RNG ensures that the outcome of the game you play is not influenced or predetermined. So, the majority set of players believe that for maximum benefits and payout from a slot, one has to gamble on a slot with the highest Return to Player (RTP) percentage. This is right. Read more

Top 5 Gambling Anime – Which is the Best

Anime, derived from the English word ‘animation’, is hand-drawn computer animation with its root originating from Japan. Its history goes way back to the 19th century where movies/shows such as Momotaro: Umi no Shinpei (1945), The Tale of the White Serpent (1958), and 1968’s Tetsuwan Atom (Astro Boy) debuted with the latter being the first popular series produced. Its inception was initially focused on Japan’s culture and over the years, more cultures have also been included in the new-generation anime programs. To date, Anime has gained a lot of popularity around the world thanks to the ever-improving graphics, images, different styles, captivating storylines, and the different styles and themes incorporated. Read more