Bet Slip

Grosvenor Sign Up Offer: Get £20 in Free Bets and Double the Odds

Grosvenor
fa logo
Published 31 May 2026, 11:43| Updated at 31 May 2026, 13:18

Grosvenor Bookmaker Offer

With the amount of football on offer throughout the season, there are few better offers out there than Grosvenor's new customer offer.

This offer allows you to double your original stake from £10 to £20 and with the added bonus of a Double Odds token which boosts your bet after you have claimed your original offer.

To claim this offer, deposit £10 into your account at the top right corner and place a £10 bet at odds of Evens (2.0) or greater.

Full terms and sign up process below.

How to claim this offer

1. Start by clicking on any of the links you see on this page or by pressing GET OFFER on any of the widgets.

2. Press JOIN HERE when you reach the landing page.

3. Grosvenor has a simple three-page registration process:

  • Page One: On the first page, you will be required to enter your email address, as well as your username and password for your new Grosvenor account
  • Page Two: The next page you will have to enter your personal details: full name, address, personal pin (no sequence numbers e.g. 1234), preferences and mobile number.
  • Page Three: The third page is a formality. Grosvenor will run preliminary checks on your account and transfer you to their homepage where you can allocate funds into your account.

4. To claim the £20 in Free Bets, deposit £10 into your account at the top right corner and place a £10 bet at odds of Evens (2.0) or greater.

5. £20 Free Bet tokens (2 x £10 free bets) will be applied within 72 hours of the qualifying bet settles.

6. Your first qualifying bet must be made on Sports at £10 stake and by doing so you will receive the £20 in free bets and the Double the Odds token as part of this welcome offer.

Do I need a promo code?

For this offer, there is no promo code required.

Simply follow the steps above and read the terms and conditions for Grosvenor's welcome offer.

Grosvenor Bookmaker Review

Established in 1970, Grosvenor has become a trusted bookmaker in the world of betting, offering competitive odds across a variety of sporting markets. With a smooth website, Grosvenor caters to the needs of mobile users, allowing new and existing customers to experience a premium betting hub on the go.

Grosvenor offers an extensive coverage of sports with everything from Horse Racing to Golf. Their in-play betting option is a unique feature, whilst many bookmakers offer an in-play service of sorts, Grosvenor provides live betting coverage of tennis, volleyball and even esports, showing their flexibility in coverage.

Whilst browsing over the coverage of Football, Grosvenor's coverage of markets and competitions is nothing short of superb. From all the major European competitions to the upcoming World Cup, Grosvenor has competitive odds with live featured bet builders advertised on their football section.

Their welcome offer of £20 in free bets is a great way to introduce new customers into the product but the added bonus is their Double The Odds Token. By using the offer links provided on this page, you can make any bet and use the token to enhance the odds, potentially providing yourself with extra winnings.

Terms and Conditions

Bet £10 on Sports Get Double The Odds and £20 in Free Bets - Terms & Conditions

  1. This ‘Double Deal’ promotion is only open to fully verified new customers of GROSVENOR SPORTS (CASINOS) who are aged 18 years & who registered through a specific acquisition landing page.
  2. By claiming this offer, you will no longer be eligible for any welcome offer on Grosvenor Casinos/Sports.
  3. To be eligible for the welcome offer, customers must have made a deposit of £10+ and made their FIRST bet of £10 on sports to receive £20 in Free Bets and a Double The Odds Token.
  4. This promotion is not available to customers who open new accounts and their first deposit using PayPal and Paysafe.
  5. Players who have started wagering towards the Casino Welcome Offer are not eligible for the £20 in Free Bets of this offer.
  6. This promotion is not available to customers residing in the Republic of Ireland.

Bet £10 & Get £20 in Free Bets

  1. Only valid for new registrations to www.grosvenorcasinos.com. Existing members do not qualify.
  2. The qualifying bet can be placed on any sport with minimum stake £10 at odds of Evens (2.0) or greater.
  3. Void bets, ‘Cashed Out’ bets and bets using odds boost/free bet tokens do not count as qualifying bets.
  4. Single bets and ‘straight line’ multiples only qualify. Permutations and each way multiples do not count as qualifying bets.
  5. £20 Free Bet tokens (2 x £10 free bets) will be applied within 72 hours of the qualifying bet settles.
  6. Free Bets will be available for 7 days from the date of issue.
  7. Customer will see the Free Bet available to use on the Sport bet slip, full details of it can be found under "My Sports Offers" in the sports tab.
  8. Free Bet token can be redeemed on any sport.
  9. Free Bet token value is not included in any bet returns.
  10. Free bet token must be used in its entirety. It cannot be used to place a succession of smaller bets.
  11. Free bet token cannot be combined with ‘real money’ stakes.

Double The Odds

  1. Only valid for new registrations to www.grosvenorcasinos.com. Existing members do not qualify.
  2. Bet must be placed using real money in combination with the 100% Odds Boost Token.
  3. Offer applies to Sport bets only. Maximum total stake is £10. Each way bets are a maximum of £5 each way (£10 total stake).
  4. Customers need to have made a deposit of £10+ to be eligible. Deposits made through PayPal and Paysafe will not qualify for our welcome offer.
  5. If you stake less than £10 on your first bet you will forfeit the remaining amount of the odds boost token and not qualify for the Free Bet element.
  6. 'Double the odds' refers to fractional odds only. For the avoidance of doubt, it is the profit from the eligible bet that is doubled.
  7. Please allow up to 24 hours for the crediting of the boost token to activate in case of extenuating circumstances.
  8. Extra winnings are paid in cash upon bet settlement.
  9. Customers have 60 days after registration to use the Odds Boost token.
  10. A maximum of 1 offer is available per person, household, IP, device, e-mail address or payment details.
  11. Customer’s bet limits may also apply to Odds Boost token placement.

General Terms & Conditions

  1. The promoter is Rank Interactive (Gibraltar) Limited (referred herein as 'us', 'our' and 'we').
  2. Unless stated otherwise, any reward is non-exchangeable, non-transferable and no cash alternative is offered.
  3. Our decision regarding any aspect of the Promotion is final and binding.
  4. We accept no responsibility for entries not successfully completed due to a technical fault or malfunction, computer hardware or software failure, satellite, network or server failure of any kind.
  5. The Promotion is not available in conjunction with any other offer or promotion on this website.
  6. Should it be required as part of our normal regulatory obligations, we may at any point before, during or after the Promotion, ask you for a valid proof of identity, such as a passport and/ or proof of address, to verify your identity, age and residency. If, following review of your documents it is identified that you have breached the general terms and conditions of our website(s), you will automatically be excluded from the Promotion and we will forfeit any prizes that have already been allocated or awarded to you, without compensation.
  7. Participants whose accounts with us have been closed or suspended or who are found to have multiple accounts when the Promotion has ended will have their prize forfeited.
  8. Customers who have been previously advised that they are not entitled to receive bonuses will not be able to participate in this promotion. If a customer is able to participate as the result of an error, we will remove any bonus and associated winnings.
  9. We may be required to place restrictions on your account as part of our regulatory obligations, which may in turn affect your ability to take part in new promotions or offers. If you have already opted in or is wagering towards completion of a bonus, your ability to complete the bonus will not be affected by these restrictions.
  10. We will remove any bonus and associated winnings from a customer found to be in breach of these terms and conditions or suspected of fraud.
  11. We reserve the right to void, withdraw, cancel, suspend, or amend the Promotion where it becomes necessary to do so. This will be without prejudice to any participant who has already placed a qualifying bet.
  12. We will remove bonus funds and associated winnings should gaming patterns indicating promotional abuse be identified. These include but are not limited to, using promotional funds in conjunction with other players as part of syndicate play; manipulating game mechanics to circumvent wagering restrictions of bonus funds by switching games during bonus rounds or placing bets to delay the credit of winnings; “stashing” of bonus stage progression prior to completion of wagering; colluding with other players; taking advantage of game mechanic flaws; “parking” cash funds in any product vertical or games to complete bonus wagering with minimal risk to cash funds.
  13. We will also remove bonus funds and associated winnings should gaming patterns indicating other prohibited practices be identified. This includes using promotional funds in conjunction with other players as part of syndicate play; and colluding with other players.
  14. These terms and conditions and the Promotion are governed by English law. If any entrants to the Promotion wish to take court proceedings, then they must do this within the courts in England.
  15. The Promotion is also subject to our General Terms and Conditions, and all communications subject to our Privacy Policy which can be found here.

Grosvenor

Full starFull starFull starFull starEmpty star
4 / 5