The sportsbook arm of the well-known Grosvenor Casinos brand
Visit Grosvenor Sport →Grosvenor Sport welcome bonus in United Kingdom
Here is the current Grosvenor Sport welcome offer for players in United Kingdom, where Grosvenor Sport is licensed to operate. Bonus terms change and are set by Grosvenor Sport for each market — always confirm the live offer on its own site. See every licensed betting site in United Kingdom →
Pros
- Part of the well-established Grosvenor brand, owned by publicly listed Rank Group
- Profit paid as real cash winnings, not restricted free bet credit
- No promo code needed
- No major documented scandal found in this research pass
Cons
- PayPal and Paysafecard deposits excluded from qualifying
- Modest £10 qualifying stake cap
Our verdict
Grosvenor Sport is the sportsbook arm of the well-known Grosvenor Casinos brand, owned by Rank Group. New UK customers get their first bet's odds doubled, up to a £10 qualifying stake at odds 1.50 or higher, with profit paid as doubled cash winnings rather than restricted free bet credit — a distinctive and player-friendly structure. No major independently-documented scandal was found during this research pass.
How we rated it
Trust & licensing (30%)7.5
A real positive: part of the long-established Grosvenor brand, owned by publicly listed Rank Group.
Sportsbook (40%)7.4
Part of the well-established Grosvenor Casinos brand, owned by Rank Group.
Bonuses & value (20%)7
A distinctive double-the-odds structure on the first bet, paid as cash rather than free bet credit.
Customer support (20%)6.8
No major documented complaint pattern found.
Quick facts
| Owner | Rank Group |
| Markets | United Kingdom |
| Welcome bonus | Double the odds on first bet, up to £10 qualifying stake |
| Payout | Paid as doubled cash winnings, not free bet credit |
Where Grosvenor Sport is licensed
Grosvenor Sport appears on the official register in 1 countries. Highlighted countries have a full local review — pick yours for its welcome bonus and licence details.
Europe (1)
About Grosvenor Sport
Grosvenor Sport is the sportsbook arm of the well-known Grosvenor Casinos brand, owned by the publicly listed Rank Group. New UK customers 18+ get their first bet's odds doubled, up to a £10 qualifying stake at odds 1.50 or higher, with any profit paid as doubled cash winnings rather than restricted free bet credit — a distinctive, player-friendly structure. The offer requires opt-in with no promo code, and has up to 60 days to be used. No major independently-documented scandal was found during this research pass.
Grosvenor Sport FAQ
Is Grosvenor Sport safe and legit?
Yes — Grosvenor Sport is part of the well-established Grosvenor Casinos brand, owned by publicly listed Rank Group. No major scandal was found during this research.
What is the Grosvenor Sport welcome bonus?
Double the odds on your first bet, up to a £10 qualifying stake at odds 1.50+, paid as doubled cash winnings, up to 60 days to use, no promo code needed.