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BetMGM
BetMGM doesn't currently require a promo or bonus code — the welcome offer (bet £10 get £40) applies automatically when you sign up through a qualifying link. The full terms are below.
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BetMGM is offering new UK customers £40 in free bets when they deposit and bet £10. This is a sign-up promotion for first-time customers only, and there is no promo code required — the offer applies automatically when you register through a qualifying link and opt in.
Below we break down exactly how to claim it, what the small print means in practice, and what BetMGM offers beyond the welcome bonus.
Your four £10 free bets are credited after your qualifying deposit and bet have been made, and each one is tied to a specific bet type rather than being usable on anything you like. Two are earmarked for football accumulators of four or more selections, and two are for sports multiples of two or more selections.
Once credited, the free bets are valid for 7 days, so you'll need to use them reasonably promptly rather than letting them sit in your account. To use a free bet, simply select it as your stake when building the relevant type of bet (accumulator or multiple) in your bet slip — BetMGM will apply the free bet token automatically if your selections meet the criteria.
Any winnings from a free bet are typically paid out excluding the stake itself, which is standard practice for free bet promotions across UK bookmakers.
You need to deposit at least £10 to qualify. Depositing less than this will not trigger the offer.
Minimum odds apply to the qualifying bet and to the free bets themselves, but the exact odds threshold isn't listed in the summarised terms available here — always check the full significant terms on the BetMGM site before placing your bet, so you don't risk missing out by betting at odds that are too short.
Your qualifying bet must be a sports bet, placed within 7 days of registering. The offer specifically excludes virtual sports, esports and non-UK/IE horse racing, so bets on those markets will not count towards unlocking your free bets.
The free bets are valid for 7 days once credited. After this window they are likely to expire and become unusable, so plan to use them shortly after receiving them.
The significant terms don't list specific excluded payment methods for this offer, but many UK bookmakers exclude certain e-wallets from qualifying for deposit-based bonuses. Check the full terms and conditions on the BetMGM site before depositing to confirm your chosen method is eligible.
Returns from your qualifying bet are paid as normal, in line with standard betting rules. Free bet winnings are generally credited as cash, excluding the free bet stake itself.
BetMGM operates as a broad UK sportsbook, covering the sports and markets you'd expect from a mainstream operator, including football, horse racing, tennis and more. As part of the Entain and MGM Resorts partnership, it has built a wide range of markets alongside its casino product.
A few features stand out for regular bettors:
These features sit alongside the core sportsbook and are worth exploring once your welcome offer free bets have been used, as they can shape how you bet day-to-day.
Once you've claimed the welcome offer, BetMGM continues to run a rotating set of promotions for existing customers. Current and recurring offers include:
These promotions change regularly, so it's worth checking the BetMGM promotions page after you've used your welcome bonus to see what's currently live.
BetMGM offers a mobile betting app designed to bring the same sportsbook, live betting and casino products found on desktop to a phone or tablet. Given the operator's backing from Entain and MGM Resorts, the app aims to support the same core features listed above — Cash Out, Bet Builder and Early Payout / 2 Up — so you can use them on the move as well as at a desk.
As with any betting app, actual day-to-day performance (speed, market depth, live streaming availability) can vary by device and by sport, so it's worth checking the app store listing and current app description directly on the BetMGM site for the latest details before you rely on it heavily.
On paper, turning a £10 deposit and bet into £40 of free bets is a strong return, and the offer requires no promo code, which removes one common source of error when signing up. It also comes with UKGC oversight under licence number 39198, which matters for a regulated UK betting product.
The trade-off is flexibility. Rather than one flexible free bet pot, you get four fixed £10 tokens tied specifically to football accumulators and sports multiples, each requiring several selections. That means you'll need to build accas and multiples to use the bonus in full, which won't suit everyone's normal betting style. The 7-day window to use them also means you can't sit on the free bets indefinitely.
Overall, this is a solid, mainstream welcome offer that rewards a small qualifying stake generously, provided you're comfortable placing multi-selection bets within the given timeframe.
Estimated, not guaranteed — a free bet pays your winnings and keeps the stake, so it's worth less than the headline figure.
The headline is £40.00. Allowing for the way the reward actually pays out, a realistic range is £28.00–£32.00. An estimate, not a promise — and it's lower than the headline because a free bet returns your winnings and keeps the stake.
BetMGM's Bet £10 Get £40 is a new-customer offer, so it's a one-off: worth judging on what you get back for the money you have to put through, not on the headline.
Realistically it returns about 3.0× your £10 qualifying stake — roughly £28 to £32 of usable value against a £40 headline.
That's better than most of the welcome offers we currently track — it beats 68% of them on our score.
The part worth knowing before you start: the reward expires after 7 days, so it suits someone betting that week rather than someone saving it, and it arrives in 4 separate parts rather than one, so it takes several bets to use up.
A worked example, not a prediction — it shows how the offer settles if the bet wins, and says nothing about whether it will.
A summary of the operator's terms, not a replacement — theirs are the ones that count and are shown in full below.
New customers: Deposit £10+ and place a sports bet within 7 days from registration. Get 4 x £10 Free Bets - 2 x Football Accas (4+) & 2 x Sports Multiples (2+), valid 7 days. Min odds apply. Excludes virtual sports, esports and non-UK/IE horse racing. Opt-in required. 18+. T&Cs apply.
Existing-customer promotions live at BetMGM right now.
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BetMGM is the UK sportsbook and casino from the MGM Resorts and Entain partnership, with wide markets, live betting and a strong casino.
Read our full BetMGM review →