Grosvenor Casino Review
Play with £50 when you deposit £20 +100 Free Spins
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Grosvenor Casino is the online arm of the massive brick-and-mortar casino operator of the same name, which has properties throughout the UK. The online site was launched in 2007 and has recently been given a design makeover, making it a much more user-friendly prospect.
You’ll find a top selection of hundreds of slots here, including old-school favourites, live casino conversions, and plenty of top new releases. Look out for the hugely popular Megaways slots and a good selection of jackpot slots. You’ll also discover plenty of exclusive slots on the Grosvenor Casino shelves that you won’t find anywhere else.
We’ll take a closer look at the welcome bonus and offers aimed at existing players (there are plenty), test out the mobile site, and rate customer support. Find out all you’ll need to know about this big-name site in our in-depth Grosvenor Casino review.
Grosvenor Casino Pros & Cons
Welcome Bonus: Play with £50 when you deposit £20 +100 Free Spins
The Grosvenor Casino new player bonus stands out with a solid offer: deposit £20 and play with £50, plus get 100 free spins. While other online casinos have higher headline bonuses, this one remains competitive—especially considering the low 1x wagering on free spin winnings.
The main casino bonus has a 30x wagering requirement applied to the total of your deposit and bonus (£50), and players can win up to £2,000 from it. You have 30 days to complete the wagering before the bonus expires. Free spins are valued at £0.10 each and carry just a 1x wagering requirement, with a maximum win of £500. The spins are valid for 7 days once claimed and are restricted to selected Jackpot King slots.
- Register a new account via the dedicated landing page
- Make a first deposit of £20 (excluding PayPal and Paysafe)
- Select the offer in the cashier and launch an eligible game to receive 100 free spins
- Your £30 bonus will be credited automatically
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2000+ -
Up to 72 hours 
United Kingdom (UKGC)
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Mobile app for iOS and Android
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Land Based Casinos In The Uk
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Minimum Deposit: £5
Existing Customer Offers
Many online casinos have eye-catching offers aimed at new players but then tend to forget about them once they have signed up. In terms of offers at any rate. That’s not the case with Grosvenor Casino, though, which has a cracking range of bonuses and promotions for existing players.
We’re writing this review in November, so we’re just able to catch the tail end of a Halloween-inspired offer as well as a couple of other promos that are typical of the kind of giveaways you can expect here:
Halloween Bonus: wager £50 or more on one of Grosvenor’s Original Slots (more on these below), and you’ll receive a free £5 bonus to use on the Book of Halloween slot. This free fiver comes with a 10x wagering requirement.
Red Tiger Slots Tournament: play on Piggy Riches Megaways, Dragons Luck Pirates Plenty Battle for Gold and Reel King Mega at the scheduled times, and you’ll be entered into a special tournament where the top 20 finishers on the leaderboard will bag a prize with the overall winner pocketing 50 free spins. All winnings from these free spins are in case,h too.
Midday Mysteries: throughout November, players who opt-in, make a deposit of £100 or more and stake at least £50 will be eligible for a prize which is awarded at midday. On offer are mystery bonuses, free spins and a lucky coin for the Jackpot Game of the Week.
These 3 promotions give a pretty good idea about the type of offers, giveaways, contests and tournaments existing players can expect at Grosvenor Casino. Click on the Promo tab at the top of the homepage and you’ll head to a new page that includes all the latest offers.
You’ll find the online casino promos here, as well as everything on offer from other elements of the business, including live table games, the sportsbook and the live casino. If you like a free bet on the football, for example, you’ll find them here. Overall, the range of Grosvenor Casino’s existing player bonuses is pretty good.
Grosvenor Casino Loyalty Programme
Grosvenor Casino has a membership programme which ties in elements of the live and online casinos. Sign up for Grosvenor One® Single Wallet Account (G1), and you will have a joint website and in-club membership. The benefits will also include the following:
- Transferring money from a casino to an online account and vice versa
- Fast-track entry to casinos
- Welcome offers
To sign up and upgrade your account, click on the Membership button at the top of the homepage and follow the instructions.
Site and Mobile
There’s nothing too flashy about the design of the Grosvenor Casino website. A rather minimalist purple tone colour scheme is evident which is nice and clear.
Navigation here is easy too. At the top of the homepage, you’ll find links to the different areas of the Grosvenor site including the slots, table games, sportsbook and poker. Of chief interest to us of course is the online slots selection.
Click on the Slots and Games tab and you’ll head to the relevant page. Like many online casinos, you’ll see a carousel header which showcases a selection of new releases and hidden gems. Below that are blocks of slots which include but is not limited to the following categories:
- Top Slots
- Exclusives & Originals
- Newest Releases
- Popular
- Megaways
- Grosvenor’s Hidden Gems
- Classics
At the top of the page is a magnifying glass. This allows you to search for specific titles and is handy enough if you know exactly what you’re looking for. Otherwise, there’s little in the way of filtering options here. You’re not able to narrow slots down by developer, feature or volatility for example so expect to do plenty of scrolling if you’re browsing.
Slots
The catalogue of slots available at Grosvenor Casino runs into the hundreds rather than the thousands, and you’ll find bigger ranges at other online casinos. Grosvenor does have most bases covered when it comes to themes and styles of slots, though. You’ll find a very decent blend of old favourites and top new releases, as well as a good smattering of jackpot and Megaways releases.
Perhaps of most interest is the collection of Grosvenor exclusive slots that you won’t find at any other sites. Once in the Slots & Games tab, click on the ‘Original’ button, which will show all exclusive titles or ones that were available there before anywhere else. These include games like the Riches of Robin slot by Play ‘n GO and Atlantis Megaways by ReelPlay.
Once you’re logged in, you’ll be able to give most slots a test drive in demo play mode. Each game has its own info page, too, which will tell you all you need to know about features, stake levels, RTP rates and maximum wins. You could of course check out our extensive online slots section for reviews of all the top UK slots.
Top Rated Slots
If you like the most popular slots, you’ll have plenty to choose from on the Grosvenor Casino shelves. For Egyptian enthusiasts, there’s Book of Ra Deluxe (Novomatic) and Eye of Horus (Blueprint Gaming). For amateur anglers, there’s Fishin’ Frenzy (Blueprint Gaming), while fans of Greek mythology can get stuck into the Lord of the Ocean slot (Novomatic).
Other top-rated slot games include Push Gaming’s Fat Rabbit, Play ‘n GO’s Cat Wilde and the Doom of Dead, as well as Blueprint Gaming’s The Goonies.
Plenty of New Slot Games
It’s not all retro classics at Grosvenor. You can play plenty of top new releases here, too. Recent 2022 arrivals include Thunderstruck Stormchaser by Games Global, Greedy Wolf from Pragmatic Play and Golden Catch Megaways by Big Time Gaming.
Jackpot Slots
Fans who like the thrill of the jackpot chase are well-catered for at Grosvenor Casino. Click on the Jackpots tab at the top. You can play slots from IGT’s MegaJackpots series here including Siberian Storm, Ocean Belles, Wheel of Fortune, Cleopatra, Golden Goddess, Wolf Run and Star Lanterns.
Grosvenor also offers over 25 slots from the Jackpot King network, including The Goonies, Top Cat, Wonder of Ages and Wish Upon a Leprechaun. You’ll also be able to play more than 40 Daily Jackpot slots from Red Tiger Gaming, such as Diamond Blitz, Dynamite Riches and Reel Keeper.
They might not offer the Playtech giants like the Age of the Gods or DC Superhero jackpot slots nor the NetEnt favourites but there are still in excess of 90 jackpot slots to choose from at Grosvenor Casino.
Megaways Slots
If you like slots that use the Megaways mechanic, you won’t be disappointed with what’s on offer at Grosvenor Casino. The catalogue runs to some 45 Megaways titles, including Gonzo’s Quest Megaways, Reel King Megaways, Deal or No Deal Megaways, Bonanza Megaways and many more.
Slots Summary
You’ll find bigger catalogues elsewhere, but if you’re looking for Megaways games, jackpot slots or original content, Grosvenor Casino has more than enough slots to keep you busy. They don’t offer any NetEnt slot games, which is unfortunate.
Payment Methods
Players have a number of choices when it comes to payment methods at Grosvenor Casino. They include debit cards, Visa Checkout and Prepaid Card. Money wallets like Skrill and Neteller aren’t available here. Grosvenor Casino is a PayPal casino, though, and you can use PayPal to make deposits and withdrawals here.
Regardless of the method, the minimum deposit here is £5. The minimum withdrawal is £10. There are no fees or hidden charges in either direction. Card withdrawals usually take between 1 and 3 working days. They aren’t processed at weekends. Things are generally quicker if you use PayPal. Withdrawals using PayPal are usually in your account within 24 hours.
Grosvenor Casino also allows their customers to perform the manual flushing function. This means you can manually flush your account once you’ve requested a payment. This ensures that you cannot reverse your withdrawal and that your cashout request is guaranteed to be processed.
Security and Account Verification
Grosvenor Casino is part of the giant Rank Group (Rank Interactive Gibraltar Limited). Operating since 1937, they have entertained millions of customers in Britain and around the world. They own Mecca Bingo too. They are licensed and regulated by the UK Gambling Commission under licence 57924.
They will attempt to confirm your identity automatically using electronic verification checks. If this isn’t possible, you’ll be asked to provide a copy of a proof of address, like a utility bill or bank statement, as well as a copy of a photo ID such as a passport or driver’s licence.
Customer Support
If you run into difficulties at Grosvenor Casino, the first place to check is the FAQs section. It’s not the easiest to find. Scroll to the bottom of the homepage, then click Live Chat. The FAQs section is there.
You’ll find sections dedicated to Accounts, Promotions, Technical, Keep it Fun and Feedback. You’ll find the answers to most basic queries here. There’s also a search tab, which can be useful.
If you don’t get any joy there, click on the Live Chat button next to the FAQs. Operators are on hand from 7 am until 10:15 pm, 7 days a week. You can also email the support team from here if required.
| [email protected] | |
| UK Tel | 0800 083 1990 (Freephone) |
| Callback | Request on site |
| Live Chat | 7 am-10:15 pm |
| Help Centre | On site |
Grosvenor Review Summary
Grosvenor Casino is just the sort of site we’d expect from a giant of the brick-and-mortar casino world. You won’t find much in the way of gimmicks here, and there’s nothing too fancy about the design. It’s all very solid, though.
It’s a similar story with the collection of available slots. You’ll find bigger offerings elsewhere, but there’s still plenty to choose from here, especially if you like Megaways slots or original contests you won’t be able to play anywhere else.
The Grosvenor Casino new player bonus is decent, too. The headline numbers aren’t large, but the wagering requirements mean that you can still come out on top. The bonuses and promotions available to existing players impress and are better than what you’ll find at many competitors.
Put all that together, and you have a solid all-around performer. It might not be the most exciting slot site you’ll play at, but Grosvenor Casino shouldn’t let you down.
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A dedicated content expert with a deep enthusiasm for online slots, Miona has been crafting compelling iGaming content since 2022. She specializes in producing high-quality content that resonates with players. While focusing on the UK market, she stays on top of industry trends and delivers insightful content that enhances the gaming experience.
