Best Betting Sites With Welcome Bonus UK 2026 - New Customers Welcome Offers
Almost any sports betting fan who's signing up with a new bookie is looking for the best welcome bonuses available. But not all sites feature such. And not all bookmakers have promotions which are actually worth your time. So, let's see which are best ones available for UK players in 2026.
Types of welcome bonuses for new customers
An enormous variety of welcome promotions if available for new UK players who'd like to wager on sports.
Get £10 in free bets no deposit required
That's one of the most popular promotions available for new customers because here you'd be able to claim your offer right after signing up, even without having to make any deposits.
Deposit £10 to get £20 in free bets
That's a more commonly found bonus where you have to make an initial deposit to claim your welcome bonus. Usually the bet token is credited as a match on your first top up. If it's, say, 100% up to £50 and you deposit £40, you'd get £40 in free bets within a certain time period after you've made your qualifying transactions (usually no more than 24 hours).
Wager £10 to get £50 in free bets
Here you need to complete one extra step. And that's placing a qualifying wager. So, you sign up, deposit and place a bet according to the requirements set forward by the betting site. You'll have to comply with specific minimum odds, minimum selections and types of events. Once your qualifying bet settles, the promotion will be credited to you within a few hours.
Get £40 in free bets as a cashback offer
Some of the best free bet offers with the top UK sports betting sites are the cashback promotions where you get part of your losses refunded as a free bet token. For instance, if the cashback percentage is 50% and you've lost £20, you may be able to receive a £10 free bet stake. Or if you've lost £40, you may be credited 4x£5 free bets for set markets and so on. It's most commonly available only on deposits where no bonus was active, though.
Other types of bonuses available on the best free bets UK bookmakers
But that's not all. It's not even approaching the half of what gambling sites have to offer. So let's take a look at some other promotions you'd be able to claim as well.
Casino welcome offers like get 50 free spins or 100 free spins on Big Bass Bonanza and other slot games
New players with the best betting sites might be able to claim some casino offers if the site features casino games, too. They frequently offer something like 25 free spins on Big Bass Splash or similar promotions. Here you'd need an initial deposit, too, and you may have to wager the free spin winnings a given amount of times or they can be wager-free so you'd get to keep them right away.
Betting sign-up offer for crypto deposits
Those are also specialized betting promotions with a match bonus or/and free bets credited if you make your initial deposit with crypto currencies. Wagering requirements vary and so does the amount of bonus money you'd be able to get.
Best odds guaranteed
A horse racing promotion which allows you to get your winnings paid according the better odds even if you've wagered on lower odds and they've changed later. Sometimes that difference is given to you under the form of a free bet.
Get a £10 free bet on special events
On many special events (such as the Champions League) you'd be able to claim a free sports bet provided you've wagered a min amount of money. That's usually offered as a percentage of your wagers up to a certain max free bet per customer rule.
Bet insurance: Get some money back as a free bet
That's another similar promotion but with a different set of rules. Available only for selected markets, if you use it, some amounts of the losing bets are paid as bet tokens, provided certain conditions are met. Usually you'd need to lose ever so close to winning in order to claim the Bet Insurance promotion.
Specialized betting offers: Get £50 in free Bet Builders or claim a horse racing free £10 bet
Those are some quite interesting promotions where you'd be able to claim free bet credits once you place a qualifying wager. The tokens are usually valid for special types of bets and markets. For example, you may be able to get 1 x £20 total goals football spread bets and 3 x £10 free fixed odds bets on your first £10 bet placed at minimum odds of evens. The tokens are credited upon settlement of any qualifying bet. Or you might be able to claim 4 x £10 free bets to use on horse racing, 4 x £5 free bets on any selection made with Bet Builder and so on. Such free bets must be used only on the type of sports, bet, market and betting feature they're credited for.
Get £30 in free bets with a promo code
Some specialized promotions allow you to claim various samounts of free bets available after you sign up with a promo code. For instance, using a bonus code on sign up may allow you to receive some acca free bets within 10 hours of your first min deposit £10 or your upon settlement of your first qualifying bet of £10.
Get £60 in free bets as a VIP customer
You'll also see many offers with free bets valid for regular customers only. You may be able to get 2 x £10 free bets or a free bet up to £25 upon climbing the VIP ladder.
Wagering requirements on the best betting offers
When you're planning to bet with welcome offers, you'll have to first read through the terms and conditions. First, check what you'd be getting and how. For example, you might be allowed to claim 1 x £20 free bets within 48 hours of registration if you deposit at least £10 or you may get 3 x £10 free football bets on your first qualifying wager. Pay attention to this rule, otherwise you might not be eligible for the bonus.
Second, check whether the free bet can be used on specific events and markets only or you'd be able to place it on many more selections. Is it available for single or multiple bets? Do you need to place the bet at minimum odds of 2.0 or higher? And don't forget to take a look at the free bet expiry period. Because if it's 24 hours, you need to place the stake through this short time frame. If it's a bit longer, though, you'd have more time to think your wagers through. And while some free bets expire in 24 hours, with others you'd have 3 days or a 7 day period to use your tokens.
We would also like to mention a couple other important rules to keep in mind. First off, with most betting sites you'd see the free bet stake not returned if you use cashout on your wager. And second, the free bet winnings are paid out without the stake of the bet token itself.
How to sign up and get started with the betting offers for new customers?
The process of getting started with the best welcome bonuses is quite an easy (and a rather quick) one.
Picking a betting site to sign up with as a new player
First step is always picking where you'd like to register. Of course, you'd need to decide on a betting site which features a welcome bonus. Check its requirements, see what sports and markets does the bookie offer and take a look at the site to see whether you like the general setup.
Creating your new customer account
Once you've made your decision, simply get started with the registration. Provide all the info required and confirm in order to create your account. Once you're done, you'd be able to log in right away.
Claiming your betting sign up offer
And now's the most exciting time: claiming your welcome offer. The conditions to do so will vary a lot. You'd either need to opt-in and deposit, opt-in, make an initial deposit and a qualifying wager or comply with whetever other requirements the bookie's given you.
Sports to wager on with the best new customer betting offers
The betting sites on our list don't simply give you hefty welcome bonuses. They also feature plenty of sports you can play with those promotions. You'll find:
- football
- tennis
- cricket
- basketball
- baseball
- american football
- horse racing
- grayhounds
- MMA and boxing
- motor sports and Formula 1
- darts and snooker
- skiing and Olympic sports
- eSports, like Dota 2 and Valorant
For all of those you'd discover plenty of betting markets with good odds and the cashout and Bet Builder functions available on selected events. Placing your wager's easy both on desktop and on mobile, regardless of whether you'd be betting pre-match or live.
Casino games to check out with a £10 casino bonus
And your opportunities to have some fun don't stop with sports betting. You'd have an easy access to many casino games, as well. Such as:
- high RTP slots
- Megaways slots
- classic slots
- mythological games
- adventure, animal and fantasy themed games
- cluster pays
- Drops & Wins
- Bonus Buy slots
- progressive jackpot slots
Regardless of whether you're fan of Big Bass Splash, Big Bass Bonanza 1000 or other Pragmatic Play games or you prefer to check out some Play'n Go, Nolimit city, Blueprint gaming and Amatic slots, you've got them all just for starters. And then thousands of other options await you, too.
Many table and live dealer games are also offered with lots of blackjack, baccarat and roulette tables. Game shows and poker aren't forgotten either and you'd also discover crash titles, bingo and slingo, keno and schratchcards, mini games and even more.
Payment methods with the best betting sites with free bet offers for new customers
Many payment methods are available for when you'd like to claim a welcome bonus with the best betting providers out there. Stay away from the e-wallets, though, because they fall under the deposit exclusion methods. Rather, pick debit cards (you'd most commonly be able to use Visa and Mastercard) or bank transfer if you're a fan of traditional fiat payment methods. If you're one of those new types of players who're after the most modern, lightning fast and secure options on the market, you can easily go with crypto, too.
How to deposit and get a matched free bet?
Depositing money requires just the following steps:
- Go to the cashier menu.
- Pick the deposit section and select a payment method.
- Fill in the data that's needed for the processing of the transaction.
- Pick an amount.
- Confirm.
See whether you'd need to activate the bonus before, during or after depositing, too.
How to withdraw the winnings made with a new customer offer?
Once you've rolled the bonus over completely and you've accumulated some winnings, you can use the same process for getting your money out. From the cashier section pick the payout menu and enter the amount. Your money will be sent through the same method as you've used for depositing. But keep in mind, your bonus needs to be completely wagered through, your identity should be verified and you'd need to wait some time before the money reaches your payment account. How much will that waiting be depends on the method you're using and on the processing time required by the betting site.
Best betting sites offering free bets for new UK customers
| Betting site | Welcome bonus for new customers | Free bet offers | Other sports bonuses |
| Velobet | 150% up to £1,000 and £100 in free bets | place 3 bets get the fourth for free | cashback promotions, eSports welcome bonus, sports tournaments |
| Freshbet | 100% up to £500 | 3 + 1 free bet | rakeback, cashback, VIP promotions, tournaments |
| Cosmobet | 150 % up to £1,000 | various free bets on special events | Bet Insurance, 3 + 1 free bet |
| Betswagger | 100% up to £100 | none currently offered | none currently offered |
| Qbet | 100% up to £200 | free bets on special events | weekly cashback, weekly free prediction game, free bet booster, combo boost prices |
| Rolletto | 150% up to £1,500 and £200 in free bets | none currently offered | Bet Insurance, eSports welcome bonus, win booster |
| Goldenbet | none currently offered | weekly free bets | cashback, free bets on special events, VIP bonuses |
| Mystake | 120% up to £600 | 3 + 1 free bet | cashback, VIP club, reload bonuses |
| 30bet | 100% up to £200 | exclusive free bet challenges | cashback, Sunday free bets, PowerPlay bonus for extra free bets |
Best welcome betting bonuses FAQ
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Can I claim a new customer betting and casino offer?
In most cases free bets cannot be claimed together with a separate casino bonus because only one welcome offer per customer is allowed. That option's present only if there is one single offer consisting of both some sports betting funds under the form of a free bet and free spins.
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Can I place an in-play free football bet?
Yes, you'd be able to place an in-play free bet if the promotion allows you to do it. Many free tokens are credited to specific events, types of bets and markets only, so always consult with the terms and conditions.
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How to use my free bet?
To use your free bet, simply pick an event, market and odds you'd like to wager on and then place the selection into your betslip by clicking on it. Once you open the betslip, select the 'free bet' option to use your token. Confirm and the wager will be placed.
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Can I withdraw my £30 free bet?
No, the tokens are not available for withdrawing. You need to place them on qualifying events and the winnings from free bets are paid out as withdrawable money but the amount of the token itself isn't included in them. Only after you've wagered all your free bets you'll be able to request a payout.