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Grosvenor Casinos review

Real London floors meet online play. The most authentic Mayfair-aligned brand on the list.

AC
Annabel Cavendish
Editor in Chief · Reviewed 14 May 2026

Quick facts

Overall score
4.4 / 5
Licence
UKGC (Rank Digital Gaming (Alderney), account 38751)
Established
1970
Available in
United Kingdom
Welcome offer
Play with £40 when you deposit £20
Promo code
NEWBONUS
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Pros and cons

Pros

  • Grosvenor One links online and physical play; comps include floor invitations.
  • Live dealer studio at Grosvenor's own UK venue.
  • Multi-decade UK casino heritage.

Cons

  • Catalogue narrower than pure-online operators.
  • Mobile app feels a generation behind bet365.

Score breakdown

Our scoring uses eight criteria weighted for high-roller play. The weights are published on the How We Rank page.

CriterionScoreWeight
VIP programme4.725%
Withdrawal speed4.320%
Game variety4.215%
Live dealer4.615%
Payments4.410%
Bonus3.85%
Mobile4.35%
Support4.55%
Overall4.4

High-roller terms

VIP programmeGrosvenor One (cross-channel: online plus floor)
Dedicated hostYes
Max daily depositNegotiable for Grosvenor One members
Max daily withdrawalNegotiable
Max weekly withdrawalNegotiable
Fast-track KYC for HNWYes
Comp / loss-rebateFloor-and-online crossover; comps include food, room, event invitations at flagship venues.

Welcome bonus details

18+. New players only. Min Deposit £20, excl. PayPal & Paysafe. £20 bonus (x10 wager) on selected games. Max win £2K. begambleaware.org. Full T&Cs ↓

Payment methods

VisaMastercardPayPalBank TransferApple PayPaysafecard

Our test log

Date tested2026-05-13
TesterAnnabel Cavendish
DeviceiPhone 15 Pro plus MacBook Air M3
Deposit methodVisa Debit
Deposit time6 seconds
Withdrawal methodBank Transfer
Withdrawal time12 hours

Ready to play?

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18+. T&Cs apply. Please gamble responsibly.

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