
BetMGM launched in the UK in 2023, bringing the Las Vegas casino brand across the Atlantic. The UK site is operated by LeoVegas Gaming plc, which MGM Resorts acquired in 2022, and is fully regulated by the UK Gambling Commission.
BetMGM has no high street betting shops in the UK. We're using the website.
Your numbers
£10 BetMGM + £90 Smarkets
Not spent – it moves between your accounts and comes back when you finish
The rules
BetMGM's welcome bonus is worth around £23 on average. You put £10 into BetMGM and place one qualifying bet (costs roughly 25p to 50p). In return you get two £10 Sports Bets, which we lock in on the exchange for guaranteed cash, plus two £10 Bet Builder free bets that you place yourself. That average already blends the guaranteed cash with the typical value of the bet builders.
You need about £100 total across your accounts, but none of that money is spent. It just moves between your accounts to cover both sides of the qualifying bet.
It takes about 30 minutes of actual work, spread over a couple of days. Once BetMGM's done, your exchange balance is ready for the next offer.
Get Smarkets ready
Every matched betting offer uses the Smarkets betting exchange to lock in your profit. Set it up once and you're ready for all of them.
Debit card deposits are instant and free. Apple Pay isn't supported.
When you place a bet on BetMGM, you also place an opposite bet on Smarkets to cancel it out. If BetMGM's bet wins, Smarkets needs to pay the difference, and the £90 is there to cover that worst case.
You won't lose this money. It just needs to be in your Smarkets account while the bet settles. After the match, the unused balance is yours again.
This unlocks your free bet tokens. We'll match your bookmaker bet on the exchange so your qualifying loss stays small, usually 10-40p.
Use the finder below to get a low-loss match with the exact stakes for both bets.
Your free bets will be credited once your qualifying bet settles.
Once the Sports Bet tokens are visible in your BetMGM account, use the finder below before placing anything.
You also have 2 x £10.00 bet builder free bets to convert before they expire – we'll walk you through those in the next step.
Finished? Tick off each step above to view and track your total profit.
LeoVegas Gaming PLC is licensed and regulated in Great Britain by the Gambling Commission under account number 39198. 18+ only.
18+. Gambling can be addictive. If you feel you may have a problem, visit BeGambleAware.org. Matched betting involves placing bets with real money. While the mathematical approach minimises risk, losses can occur if instructions are not followed exactly.