New Casino Sites 2021

There are brand new online casinos launching each and every week. Here at Bingomum.co.uk we filter the latest casino sites to debut, giving you access to fresh deals from reputable UK licensed companies. Below is our handpicked selection of bonuses for May 2021.

Get 30 free spins on Rainbow Riches when you deposit and spend £10.

30 EXTRA Spins*

*Welcome Offer: New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. 18+. Free Spins: on Rainbow Riches. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply.

Deposit and spend £10 on Slingo to get a £10 bonus at Foxy Games.

£10 Bonus*

*£10 Bonus: New players only. 18+. Dep & spend £10 on any Slingo game & get £10 Slingo bonus. 1x wagering req. Payment method restrictions & T&Cs apply. Please play responsibly.

Get 30 free spins with no deposit required + a 100% match bonus worth up to £100.

30 FREE Spins*

*30 Free Spins No Deposit: New UK players only. Register & get up to 30 Free Spins [FS]. 10 FS*3 over 3 days upon login. Must be claimed by 23:59 on day of grant; wins set at £3–£12 in bonus funds. Non-funded player balance capped at £100 exc. jp. wins. Welcome Offer: Min £10 deposit, get 100% Bonus (max £100) + 30 FS. Must be claimed within 7 days. Bonus wins capped at £400 exc. JP wins. General: FS valid on specific games & valid for 7 days once claimed. FS wins granted in bonus after all FS used. Bonus valid on specific games only. Wagering req. apply: 30x bonus funds (vary by game); T&Cs Apply.

Get a £20 bonus and 30 free spins when you spend £10 at Gala Spins.

£20 Bonus*

*£20 Bonus + 30 Free Spins: New customers only. Min deposit and spend £10 = £20 bonus. 20 x wagering reqs apply. 30 Free Spins on ‘The Goonies’. Spin value £0.20. 10 x wagering on free spins. Bonus & Free Spins valid for 7 days. Payment restrictions & T&Cs apply. Players restrictions and T&Cs apply.

Play £10 at Monopoly Casino and get 30 free spins on slots.

30 EXTRA Spins*

*Welcome Offer: New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on MONOPOLY Paradise Mansion. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply.

Brand new for 2021, spend £10 and get 30 free spins on Secrets of the Phoenix Megaways.

30 EXTRA Spins*

*30 Free Spins: New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. Free Spins: on Secrets of the Phoenix Megaways. Spins value: 20p each. Play Responsibly. BeGambleAware.org. 18+.

Get 20 free spins on Irish Pot Luck with no deposit needed.

20 FREE Spins*

*20 Free Spins No Deposit: New players only, no deposit required, valid debit card verification required, £8 max win per 10 spins, max bonus conversion £50, 65x wagering requirement, full T&Cs apply.

Get 20 free spins on Chilli Heat with no deposit needed.

20 FREE Spins*

*20 Free Spins No Deposit: New players only, no deposit required, valid debit card verification required, £8 max win per 10 spins, max bonus conversion £50, 65x wagering requirement, full T&Cs apply.

Deposit £10 and spin the Mega Wheel to win up to 500 free spins on slots at Bgo Casino.

Up to 500 Spins*

*Welcome Offer: UK only. Min £10 deposit. Win up to 500 Free Spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, max spins win £8 per 10 spins, max Bonus win £150, selected games & 65x wagering on winnings. No Neteller/Skrill. Full T&Cs apply. 18+ Gamble Responsibly.

Get a huge 100% match first deposit bonus worth up to £300 at The Sun Vegas

100% Bonus*

*Welcome Offer: New Customers Only. 100% Deposit Match up to £300. Min deposit £10. 50x Wagering applies to the Bonus + Deposit amount, playable on selected slots only. Bonuses must be accepted within 72 hours and are valid for 30 days and wagering requirement must be completed in this time. Bonus amount can't be withdrawn. Max bet restrictions apply. Not all games contribute equally to wagering requirements. Deposits made with Neteller and Skrill are not valid for this promotion. 18+ begambleaware.org. Full T&C apply.

Check out Lit Wins, the fabulous new casino, slots and bingo website that gives you a chance to win up to 500 free spins on Starburst.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Crack the safe at Loot Casino and win up to 500 free spins on Starburst!

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Launched in 2020, Star Wins is a new online casino that gives you the chance to win up to 500 free spins on Starburst.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus conversion equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Get a £40 bonus + 20 free spins when you spend £20 at Gala Casino.

£40 Bonus*

*£40 Bonus + 20 Free Spins: 18+. New customers only. Deposit/spend £20, get £40 bonus + 20 Free Spins. 35x Wag on Bonus. 10x Wag on Free Spins winnings. Free Spins valid on selected games. 7 days to claim, 7 days to wager. Payment restrictions & T&Cs apply. Players restrictions and T&Cs apply.

Get a giant 100% match bonus worth up to £200 at Mansion Casino.

£200 Bonus*

*100% Match Bonus up to £200: New customers only. Minimum deposit £20, maximum bonus £200. Wager 40x before withdrawing. Game weighting applies. Max bonus betting limit - slots: £5, other games: 10% of bonus amount. Selected games only. Payment restrictions + T&Cs apply. Not available on iOS app.

Head over to Rainbow Spins today and win up to 500 free spins on Irish Pot Luck.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Open your loot chest and claim your prize! Get up to 500 free spins at Cash Arcade.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Claim a 77 free spins bonus with no deposit required when you sign-up at 777 Casino.

77 FREE Spins*

*77 Free Spins No Deposit: New players only. No Deposit Offer: Claim in 48 hrs. 14 day expiry. Free Spins (FS) wins credited as bonus & capped at £10, excl. JP win. Deposit Bonus Offer: FreePlay (FP) wins credited as bonus & capped at amount received, exc. JP win. Valid for selected games. Bonus wins capped at £500, excl. JP wins. Pre-1st deposit only: Bonus wins & max redeemable amount capped at £100, excl. JP wins • 50x wagering - req. vary by game. Bonus expires in 90 days. Payment method & country restrictions apply. Withdrawal restrictions & T&Cs apply.

Check out the new Vegas Luck Casino and win up to 500 free spins on your first deposit!

Up to 500 Spins*

*Welcome Offer: UK only. Min £10 deposit. Win up to 500 Free Spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, max spins win £8 per 10 spins, max Bonus win £150, selected games & 65x wagering on winnings. No Neteller/Skrill.

Spin the Mega Reel at Takeaway Slots and get up to 500 free spins on Starburst.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Win up to 666 free spins on your first £10 deposit at Chilli Casino.

Up to 666 Spins*

*Welcome Bonus: UK only. Win up to 666 Free Spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, max spins win £8 per 10 spins, max bonus win £150, selected games & 65x wagering on winnings. No neteller/skrill. Full T&Cs Apply.

Add just £10 and win up to 500 free spins on Fluffy Favourites Fairground.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Enjoy 20 spins with no deposit needed and a 100% match bonus on your first deposit at Slots Heaven.

20 Bonus Spins*

*Welcome Offer: New customers. Spins: 220 in total with 20 given upon registering, 40 given on first deposit and a further 160 credited at 20 per day for 8 consecutive days after first deposit. Winnings given as bonus funds, 20x wagering. Spins and bonus wagering on selected AOTG games only. Welcome bonus: £20 min deposit, max bonus £100, wagering 40x. Game weighting applies. Betting limits: slots - £5 all other games – 10% of bonus amount. Payment restrictions + T&C apply.

Add £10 at Amazon Slots and spin the Mega Reel to win up to 500 free spins.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Play completely free spins with no deposit required at Costa Games.

5 FREE Spins*

*5 Free Spins No Deposit: New players. UK players only. Register to get 5 Free Spins [FS] on Irish Luck. Must be claimed by 23:59 & valid for 7 days once claimed. FS wins granted in bonus after all FS are used; wins set at £0.1-£2.5. Reg bonus wins capped at £100 exc. JP wins. Bonus valid on specific games only. Wagering req. apply: 30x bonus funds (vary by game); full T&Cs Apply.

Get 20 spins with no deposit needed and a 100% match bonus when you first fund your account.

20 Bonus Spins*

*Welcome Offer: New customers. 20 spins for selected AOTG slots credited on reg, 180 (20 per day) following first deposit. Spins valid for 24 hours, exp in 30 days. Winnings credited as bonus funds with 20x wagering, max win £100. Min £20 dep for bonus funds. 40x wagering, game weighting/ restrictions, betting limits. Casino-only bonus. Payment restrictions + T&Cs apply.

Recently launched in 2020, Crystal Slots is a new online casino where you can win up to 500 free spins with your first deposit.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Deposit £10 at Fantastic Spins and get a 100% match bonus + 100 free spins on slots.

100 Bonus Spins*

*100% Bonus + 100 Free Spins: 1st depositors only. Min deposit £10, get 100% bonus (max: £50) plus 100 FS (granted 20 FS over 5 days upon login) on specific games; FS valid for 14 days from granting date; wins set at £1-£10 (per 20 FS). Bonus wins capped at £100 exc. JP Wins. General: Wagering req. apply: 30x bonus funds (vary by game); Full T&Cs apply.

Get up to a £100 bonus when you make your first deposit at Power Spins.

Up to £100 Bonus*

*Win up to £100 Bonus: UK only. Win up to £100 bonus on Box Boost game on 1st deposit. 24-hour expiry. Max bet £2.50, max win 10x bonus awarded, selected games & 65x wagering on winnings. No Neteller/Skrill. Deposit/withdrawal fees apply. Full T&Cs apply.

Get a 10 free spins bonus with no deposit needed when you register at Slot Crazy.

10 FREE Spins*

*10 Free Spins No Deposit: New players. UK players only. Register to get 10 Free Spins [FS] on Irish Luck. Must be claimed by 23:59 & valid for 7 days once claimed. FS wins granted in bonus after all FS are used; wins set at £0.1-£5. Bonus valid on specific games only. Reg bonus wins capped at £100 exc. JP wins. Wagering req. apply: 30x bonus funds (vary by game); Full T&Cs Apply.

Your mission if you choose to accept it, deposit £10 and win up to 500 free spins on Starburst!

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Scoop up to 500 free spins on slots when you open your loot chest at Aztec Wins.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Launched fairly recently in 2019, you can get started with up to 500 free spins on Starburst.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus conversion equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Deposit £10 and win up to 500 free spins at Big Thunder Slots.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Check out Cheeky Casino for a class gaming experience and a chance to win 500 spins when you add just £10.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Get a 100% match bonus when you first fund your account at the Lucky VIP Casino.

£10 Bonus*

*Welcome Offer: Min. 1st dep. of £20-£50. Max bonus £50 on selected slots; 50x wagering on the sum of deposit & bonus applies. Max convertible to real is 5x bonus amount received. For Daily cashback on any deposit losses throughout the day - up to £50 daily. T&Cs Apply. 18+.

Get up to 500 free spins on slots when you flap your wings and fly on over to Dove Slots.

Up to 500 Spins*

*Welcome Offer: New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.

Regal wins is a fairly new slots and casino site offering a first deposit bonus worth up to £500.

£500 Bonus*

*100% Bonus: 1st dep. of £20-£500, max bonus £500 on selected slots; 50x wagering on the sum of deposit & bonus applies. Max convertible 5x bonus amount received. T&Cs Apply 18+.

Enjoy a 100% match casino bonus worth up to £300 at Magical Vegas.

£300 Bonus*

*100% Bonus: 1st dep of £20-£300, max bonus £300 on selected slots, 50x wagering on the sum of deposit & bonus applies. Max convertible 5x bonus amount received and T&C's Apply. 18+.

Get started at Spin and Win and grab a 100% first deposit match bonus worth up to £250.

£250 Bonus*

*Welcome Offer: Min 1st deposit £20. Max bonus £250. Bonus & wins playable on Selected games only. 40xWR. Max convertible to real 5x bonus amount. Bonus valid for 7 days. Free Spin on the wheel for 10 - 100 spins valid for 24 hrs. Spins & wins playable on NetEnt Slots (excl. progressives). 30WR. Max win £20 from wheel spins. T&Cs apply.

Recently revamped, 888 Casino is an old site with a fresh lick of paint. Sign-up now and you can get 50 free spins on NetEnt slots with no deposit needed.

50 FREE Spins*

*50 Free Spins No Deposit: New players only. No Deposit Offer: Claim in 48 hrs. RS (Real Spins) for selected games. 14 day expiry. RS wins capped at £7 & credited as real money. Winnings granted once all RS have been used. Deposit Offer: 1st deposit only. £20 min deposit with code. Valid for selected games only. Bonus wins capped at £500. 30x wagering -req. vary by game- in 90 days. Payment method & country restrictions apply. Withdrawal terms, No Deposit Offer & Deposit Offer terms apply.

This might not be one of the newest casino sites around but William Hill Bingo has been freshly revamped and offers a rewarding 100% match bonus + 50 free spins.

50 Spins Bonus*

*100% Bonus + 50 Free Spins: 18+. Play Safe. Opt in required. New customers to Casino page only. 1x per customer. Min. Buy in £10. Bonus value 100% of Buy in. Max. Bonus £300. 40x Wagering, Max Redeemable £4,000. 50 Free Spins with x35 wagering will be awarded after the Buy in Bonus is completed, Max Redeemable £1000. Bonus expires after 7 days. Stake contributions, player, country, payment method, currency, game restrictions and terms apply.

Get the real Las Vegas experience online! Make your first deposit and get up to 777 free spins on slots.

Up to 777 Spins*

*Welcome Offer: New players only. Valid until further notice. Min dep £10. 1 wheel spin. Wheel prizes and odds vary & include free spins [FS] and Game Bonus [GB]. FS wins granted in GB over 2 days & valid for 3 days. GB valid on selected games only. WR: 50x GB; 85x FS Wins. GB wins cap: £100 + initial bonus. UK: deposit balance can be withdrawn at any time. Country restrictions apply. 18+. Full T&C apply.

Get up to a £250 bonus + 25 free spins when you play at the Wicked Jackpots Casino!

£250 Bonus*

*Welcome Offer: New players. Valid until further notice. Min dep £10. 50% Games Bonus [GB] max £250+ 25 Free Spins [FS] on Selected Games (Split over 3 days; valid for 3 days respectively; wins cap vary). FS wins granted in GB & valid on selected games only. WR: 50x (dep+GB) & 85x FS winnings. GB wins cap: £100 + initial bonus. UK: deposit balance can be withdrawn at any time. 18+. Full T&C apply.

Klasino is a classy and elegant online casino for the sophisticated punter. Deposit now and get up to a £100 bonus.

£100 Bonus*

*£100 Bonus + 50 Spins: 18+. New players only. One bonus offer per player. Minimum deposit of £20 Max bonus bet £5 Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused bonus or spins shall be removed. Bonus spins are valid on Starburst video slot game only. Bonus spins winnings are credited in form of bonus funds and are capped at £50 Bonus funds are 100% of your first deposit up to £100 Bonus funds are separate to Cash funds and are subject to 35 x wagering the total of bonus plus cash funds. Only bonus funds count towards wagering contribution. T&Cs Apply.

With the chance to win up to 555 free spins on first deposit, Moon Games provides one of the best new online casino bonuses around.

Up to 555 Spins*

*Welcome Offer: New players only. Valid until further notice. Min dep £10. 1 wheel spin. Prizes and odds vary & include free spins [FS], Games bonuses [GB] and Coins. FS wins granted in GB over 4 days & valid for 3 days. GB valid on selected games only. WR: 85x GB. GB wins cap: £100 + initial bonus. UK: deposit balance can be withdrawn at any time. Country restrictions apply. 18+. Full T&C apply.  

Featuring a recently updated welcome bonus, fund your account at Aspers Casino and get a 100% match offer worth up to a huge £100 in free play .

100% Bonus*

*100% Bonus + 100 Spins: New players only. Min deposit £20, Max bonus £100. 40x WR. 100 Free Spins - 10 batches of 10 Free Spins Daily - No WR - Max Win £10 per batch. T&Cs apply 18+.