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Promo Codes for Betting Sites & Casinos

Get current welcome offers and betting promo codes offered by the the best UK bookmakers and casinos in 2022. Use our bonus codes to claim rewards.

All Betting & Casino Bonus Codes for UK

Here we list all free bet codes and promotions by our partners, top UK bookmakers and online casinos.
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  • William Hill

    William Hill Promo Code H30


    18+. Play Safe. New customers using Promo code H30 only, Min £10/€10 stake, min odds 1/2, free bets paid as 2 x £15/€15, free bets credited after settlement of first qualifying bet, free bets will expire 30 days after the qualifying bet is placed, payment method/player/country restrictions apply. See full terms below. #ad Please gamble responsibly.

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  • Karamba

    Karamba Bonus: Get £50 + Free Spins


    Terms and Conditions apply. New players only. 18+. Min deposit £10. Wagering requirement apply 35x. Offer valid for 72hr. 100 spins includes 3 deposit. See full terms.

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  • Bet365

    bet365 Bonus Code 365GMBLR: Bet £10 Get £50 in Free Bet


    The Bet365 sign up code is 365GMBLR . New customers only. Min deposit £5. Bet Credits available for use upon settlement of bets to value of qualifying deposit. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Time limits and T&Cs apply. The bonus code 365GMBLR can be used during registration, but does not change the offer amount in any way.

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  • ZetBet

    ZetBet Bonus: £200 deposit match for casino + £10 free bet


    Applies only to new depositing players. 18+. Minimum deposit for 1st deposit bonus: £10. Welcome Package split over 3 deposits. Minimum deposit for 2nd & 3rd deposit bonus: £20. 35x Wagering requirement applies to match up bonus. 100 spins splits to 20 spins a day for 5 days. Spins credited in specific games. Spins expire after 24 hours. 50x Wagering requirement applies to spins. Terms and Conditions apply.

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  • Virgin Games

    Virgin Games Bonus: Bet £10 Get 30 Free Spins


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

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Promo codes are a great way for you to claim sports betting bonuses like free bets and money back. Register your account, enter the bonus code, and earn benefits right away. Try newly added codes for SBK and STSbet.

What are Betting Promo Codes?

Many online bookmakers and casinos issue promo codes which open up a world of free bets and bonuses. Betting sites like bet365, Betfred, William Hill, Unibet and 32red run regular promotions to attract new players and keep regular gamblers happy.

Promo codes give you access to a host of different deals like a welcome deposit match bonus and free bets on your favourite sports. You can sometimes use a bonus code to claim a promotion many months after joining a sportsbook app.

The process is super-simple too: register your account, make a deposit, and enter the bonus code when prompted. You’ll be awarded with bonus funds or free bets to use how you like.

Remember, not all bookies offer promo codes. Some of the time, you simply need to make qualifying bets in order to claim your bonus. But a promo code helps the bookmaker keep track of where customers are coming from and how popular their deals are. They can then customise future promotions and make them even more appealing to players.

How to Use a Promo Code at UK Betting Sites

There are several ways of using a sports betting promo code. Some bookies sites will automatically include them on the registration form. Most times, you’ll have to manually type in a promo code when you sign up.

You can also click through the exclusive links on to claim your bonus code. You’ll be taken through to the betting site where you can complete your registration.

  • Enter promo code at sign-up: Fill in the registration form and provide some personal details like your name, address, email address, and mobile number. Enter your promo code in the box provided. Your account will be credited with any free bets or bonus funds.
  • Enter promo code after making deposit: Some betting bonuses require a deposit first. Complete your registration in the usual way, then open the cashier tab to make a deposit.

Make a qualifying deposit via card or e-Wallet and enter the promo code in the box provided on the cashier page. You will find any credited free bets or bonus funds listed on your account page.

Top Bonus Codes in the UK

You can find bonus promo codes right here at Some bookmakers will also publish the bonus codes on their promotions pages. Open your account, make a deposit, and use the special promo code to get started!

Online Bookmakers Promo Codes:

  • Betfair – £20 cash back – use code ZBBC01
  • PaddyPower – £10 risk-free bet – YSKAEQ
  • Betfred – Bet £10, Get £30 – BETFRED60
  • William Hill – Bet £10, Get £30 free bets – H30
  • Bet365– 100% up to £50 – 365GMBLR code

Online Casinos Bonus Codes:

  • PaddyPower – 100 free spins – PGCTV1
  • Betfair Casino – 50 free spins – CASF51
  • 777 Casino – Up to £200 freeplay – WELCOME777
  • 32Red Casino – 150 match bonus – code is our link

Horse Racing Signup Codes

  • Betfair – £20 cash back – ZBBC01
  • PaddyPower – £10 risk-free bet – YSKAEQ
  • Betfred – Bet £10, Get £30 – BETFRED60
  • TonyBet – 100% up to €50 – TONY50