Grosvenor Casinos Bonuses & Promotions
Grosvenor Casinos opens with 20 Free Spins + £20 Casino Bonus for first-time depositors.
Below we cover what the offer is actually worth, the terms that matter, and how to claim it without tripping a restriction.
Welcome Bonus Deep Dive
Bonus Value Rating
Grosvenor's online arm benefits from its nationwide land-based casino heritage. As of Q2 2026, its 20 Free Spins + £20 Casino Bonus with only 5x wagering is one of the fairest in its segment. Tested April/May 2026, mature, reliable, UK-first.
Game Weighting
How to Claim
Click the claim bonus button.
Register your account.
How to Get Started at Grosvenor Casinos
Grosvenor's online casino shares an account with its land-based venues, so it pays to register properly first time.
How to sign up at Grosvenor Casinos
- 1Register online
Choose Join on the Grosvenor Casinos site and enter your email, name, date of birth and address.
- 2Verify your identity
Grosvenor runs electronic checks against credit-bureau and electoral-roll data; most UK customers pass in under 60 seconds.
- 3Set your account limits
Deposit, loss and session-time limits are configurable from the account dashboard before you stake anything.
- 4Make a £20 deposit
That triggers the welcome offer: 20 free spins plus a £20 casino bonus.
- 5Clear the 5x wagering
The £20 bonus needs only £100 in total stakes before it converts; most UK offers demand far more.
Tip: Your online account also works at Grosvenor's land-based casinos, so use accurate details; the venues check ID at the door.
How to deposit at Grosvenor Casinos
- 1Head to the cashier
Log in and choose Deposit from the account area.
- 2Select a method
Debit card, PayPal, Trustly and Apple Pay deposit instantly; bank transfer can take up to 24 hours.
- 3Enter your amount
Minimums start at £10, every method is fee-free, and the daily ceiling is £10,000.
- 4Approve the transaction
Your bank will ask you to confirm under Strong Customer Authentication.
Tip: Deposit £20 rather than 10 the first time if you want the welcome offer; smaller deposits do not trigger it.
How to withdraw from Grosvenor Casinos
- 1Make sure verification is done
Age, identity and address checks complete before the first withdrawal; most accounts clear them electronically at signup.
- 2Request your withdrawal
Open the cashier, choose Withdraw and enter at least £10.
- 3Choose PayPal or Trustly for speed
Both pay within 6 hours; debit cards and bank transfers take 1 to 3 working days.
- 4Skip Apple Pay for payouts
It supports deposits only, so route withdrawals elsewhere.
- 5Expect your cash quickly
Across our tests, Grosvenor withdrawals typically completed in 4 to 6 hours.
