Best new casino offers for May 2020: get the best new customer deal for you

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new customer casino offers 2020

New customer casino offers from 888, Mayfair London, Lucky Thrillz and more. Compare UK casinos welcome bonuses, first deposit, no deposit, free spins and new game deals for May 2020.


If you want to join a new casino, and you’re a UK customer, then you want one of the best new casino offers of 2020. You want a list of legit, safe, secure and fully licensed online casinos. And, thankfully, we’re more than happy to help.

The purpose of this best new casino offers for new customers guide is to track the top deals throughout 2020. We’ll deliver deposit bonuses, no deposit bonuses, free spins, new games, promotions and any other type of offer worth mentioning. So check now, come back later, compare or share, we don’t care – just take the best new casino offers while you can.

6 Best UK Casino Offers for New Customers – May 2020


1Mayfair London Casino

London Mayfair Online Casino New for 2020
London Mayfair Online Casino New for 2020

New UK Customer Offer

Up to 50 Free Spins or up to £200 Cash Back

Claim this Bonus
New customers only. First deposit only. Min Deposit £10. Max 50 bonus spins on selected slots only. 2x conversion. 20x wagering. Cashback on losses up to £200 for 48 hours from the first deposit. T&Cs apply.

May Promotions, New Games and Offers at Mayfair London

  • Beetlejuice MegaWays, Zeus Lightning Power Reels, Roulette X2 – Top New Games Releases
  • Red Tiger Must Drop Jackpot
  • Get 40 Spins on Mustang Gold when you deposit £20
  • 6 Level Casino Rewards Loyalty Program
  • Game of the Month – Snake

Mayfair Casino London Review

2888 Casino

888 Casino
London Mayfair Online Casino New for 2020

Welcome Bonus for UK Players

Play with £88 free no deposit needed + up to £100 bonus

Claim this Bonus
18+, new customers only, T&Cs apply, variable wagering, min deposit £20

May Promotions, New Games and Offers at 888 Casino

  • Beat the dealer every 21st of the month!
  • Win a share of £750 every day playing Live Casino Blackjack
  • Win a bonus every time the roulette ball hits 8 between 8pm and 9pm
  • Earn comp points just by playing at 888 Casino and redeem them for CASH!
  • Mega Ball 100x, 7s on Fire, Wild Invasion, Rush Lotto, Gorilla Kingdom – New Game Releases


3Lucky Thrillz Casino

Lucky Thrillz April 2020 Casino Offers
London Mayfair Online Casino New for 2020

Brand New Casino Offer 2020

100% up to £25 + 25 Spins

Claim this Bonus
New depositing players only. 18+. Min. deposit: £20. Max. bonus: £25. Offer valid on first deposit. Offer only applies to new players. In addition to deposit bonus, you are also eligible for 25 spins that will be issued upon your first deposit. Winnings won with games that require deposit, have to be wagered 35x. Bonuses that require deposit, have to be wagered 35x. T&Cs.

May Promotions, New Games and Offers at Lucky Thrillz Casino

  • Cleopatra’s Reign £10K Tournament
  • May Cash Back
  • New Customer to Prestige VIP – 7 Levels of Rewards
  • New Slots and Games – Sticky Joker, Fishin Frenzy MegaWays, Bloodshot Rising Spirit, Annihilator, That’s Rich and Fortune Dragons

Lucky Thrillz Casino Review

4Mr Green Casino

Mr Green UK
Mr Green UK

Latest Mr Green UK Casino Offer

Get Up To £50 Matched Bonus + 50 Free Spins on Lucky Mr Green

Claim this Bonus
Opt in required. New customers only. 1x per customer. Min. £20 deposit. 1st deposit only. Selected games only. Max. Bonus £50 35x wagering and 50 Free Spins at £0.10/spin on Lucky Mr Green 35x Wagering. Free Spins credited once deposit amount has been wagered. Bonus and Free Spins expire 7 days after issue. Game weighting, game, country, currency, player restrictions and terms apply.

May Promotions, New Games and Offers at Mr Green

  • £1,500,000 Daily Drops & Wins
  • Mr Green Reel Spins – Win 60 Bonus Spins every 15 minutes
  • May Jackpot Games
  • Green Exclusives
  • New Games Released – The Mad Hatter, Neon Rush Splitz, Gorilla Gold MegaWays, Fox Fire and more

Mr Green UK Review

5Spin and Win Casino

Spin and Win Casino
New UK Customers Only

Spin and Win UK Welcome Bonus

1st First Deposit Offer – 100% Bonus up to 100 Free Spins

Claim this Bonus
18+, new customers only, T&Cs apply, 30x wagering on the sum of deposit & bonus, min deposit £20, Spin the wheel for 10-100 spins on selected NetEnt slots; cashout restrictions.

May 2020: New Offers, Promotions and Games at Spin and Win

  • £10K Challenge – 500 Cash Winners
  • Get £5 Bonus when you play £10 on Temple of Iris 2
  • Ruby Daily Cash Back 10%
  • VIP 50% Weekly Deposit Match Bonus
  • Spin and Win Loyalty Points – Earn as you Play
  • May New Slots and Games – Pirates of Plunder Bay, Temple of Iris 2, Mining Fever, 9 Pots of Gold, Riches of Robin and more


6Karamba

Karamba
New UK Customers Only

May Karamba Casino UK Offer

Up to 100 Karamba Free Spins + Up to £50 Bonus

Claim this Bonus
18+, new customers only, T&Cs apply, 35x wagering, min deposit £10.
Karamba Casino Review