This list is exact £20 minimums only, so brands that take £10 (or less) sit on £10 Offers instead. Minimums were checked against operator cashier pages at time of publication.
Your no.1 Casino Bonus Selector in UK
UK Casinos With a £20 Minimum Deposit
Operators whose published first-deposit minimum is exactly £20 — separate from the £10 Offers list.
Rank information
UK Casinos With a £20 Minimum Deposit
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500+ wager free spins in first 2 weeks
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Get 200 Free Spins when you Deposit and Stake £20
Use code HELLO200FS
Game of Thrones
Named game offer
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Stake £20 and get 150 Free Spins
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up to £50 cash when spend £20 on Slots
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£40 bonus and 100 free spins
Big Bass Splash
Named game offer
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Stake £20 and get 150 Free Spins
Gold Blitz Ultimate
Named game offer
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Wager £20 and get 200 Free Spins on Book of Dead
Book of Dead
Named game offer
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Welcome offer — Deposit and Stake £20 to Get 100 Free Spins!
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Welcome offer — 100 Free Spins on Big Bass Splash
Use code BETGETCASINO
Big Bass Splash
Named game offer
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Get 150 Free Spins when you wager £20+
Big Bass Bonanza
Named game offer
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Stake £20 and get 150 Free Spins
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Welcome offer — Deposit and get 100 Free Spins
Thor Trials of Asgard
Named game offer
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50 free spins when you wager £20
Big Bass Splash
Named game offer
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Opt in and Stake £20 and get 100 Free Spins
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Get 50 Free Spins On Big Bass Bonanza When you bet £10 on slots
Big Bass Bonanza
Named game offer
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Get 50 Free Spins on Big Bass Splash when you Bet £10 on Slots
Big Bass Splash
Named game offer
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100% Bonus, up to £100 New UK Customers
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£100 Welcome Bonus and 100 Free Spins
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200 Bonus Spins on Book of Dead on 1st Deposit
Book of Dead
Named game offer
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Free Spins Friday - Pick a mystery card to get Free Spins on one of three games. Available to players who deposited £20+ in the last 7 days.
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Double your deposit 100% Bonus, up to £100
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Get 50 Free Spins on Big Bass Bonanza - New Players Only
Big Bass Bonanza
Named game offer
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Up To £1000 + 100 Free Spins on Starburst - Welcome Package UK players only, On Starburst
Starburst
Named game offer
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100 Free Spins on Big Bass Splash
Big Bass Splash
Named game offer
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200 Free Spins on Book of Dead
Book of Dead
Named game offer
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100% Bonus up to £25 on Your First Deposit + 500 Zee Points
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100 Free Spins on Sahara Riches Cash Collect
Sahara Riches Cash Collect
Named game offer
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Deposit and get 100 Free Spins on Big Bass Bonanza
Big Bass Bonanza
Named game offer
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Get 50 Spins on Book of Dead on your 1st Deposit
Book of Dead
Named game offer
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Welcome Offer 200 Free Spins
Fishing Frenzy - The Big Catch 2
Named game offer
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Double your deposit 100% Bonus, up to £100
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Get 100 Free Spins on Sahara Riches Cash Collect
Sahara Riches Cash Collect
Named game offer
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100 Free Spins on Book of Dead
Book of Dead
Named game offer
Compare top offers (table view)
| Casino | Rating | Welcome Bonus | Min Deposit | Wagering | Action |
|---|---|---|---|---|---|
| 4.1/5 | Get 500+ Wager Free Spins in 1st Two Weeks | £20 | No wagering | Visit Slotnite Read review | |
| 4.1/5 | 500+ wager free spins in first 2 weeks | £20 | No wagering | Visit Hello Casino Read review | |
| 4.4/5 | Get 200 Free Spins when you Deposit and Stake £20 | £20 | Check operator T&Cs | 888 Casino Offer Read review | |
| 4.4/5 | 50% up to £100 | £20 | 10x | Play at Casumo Read review | |
| 4.3/5 | Stake £20 and get 150 Free Spins | £20 | Check Operator T&Cs | Betway Casino Bonus Read review | |
| 4.2/5 | up to £50 cash when spend £20 on Slots | £20 | Check operator T&Cs | Visit Gala Casino Read review | |
| 4.2/5 | £40 bonus and 100 free spins | £20 | 10x | Visit Grosvenor Read review | |
| 4.1/5 | Get 100 Free Spins when Play £20 | £20 | Check operator T&Cs | NetBet Sign Up Read review | |
| 4.0/5 | Stake £20 and get 150 Free Spins | £20 | No wagering | Visit Jackpot City Read review | |
| 4.0/5 | Wager £20 and get 200 Free Spins on Book of Dead | £20 | Check operator T&Cs | Visit Kwiff Read review | |
| 4.0/5 | Welcome offer — Deposit and Stake £20 to Get 100 Free Spins! | £20 | Check operator T&Cs | Visit Lottoland Read review | |
| 4.0/5 | Welcome offer — 100 Free Spins on Big Bass Splash | £20 | Check operator T&Cs | Visit Midnite Read review | |
| 4.0/5 | Get 150 Free Spins when you wager £20+ | £20 | No Wagering | Visit Parimatch Read review | |
| 4.0/5 | Stake £20 and get 150 Free Spins | £20 | No Wagering | Visit Spin Casino Read review | |
| 4.0/5 | Welcome offer — Deposit and get 100 Free Spins | £20 | 10x | Visit Turbonino Read review |
This page is a filtered comparison. See all 124 UK casino reviews.
How we shortlist operators
Every brand listed holds a UK Gambling Commission licence or valid white-label arrangement with a UK-licensed platform. We compare welcome terms, minimum deposits, withdrawal methods, and responsible gambling tools before adding an operator to this page.
Play responsible 18+. New customers only. Terms apply. BeGambleAware.org. Affiliate links are marked sponsored.
Edited by Casino BonusRush
David Hoffmann is the Casino BonusRush editor and bonus expert, with 10+ years of experience across the gambling sector. David is an avid slots player and has also competed at a high level in puzzle gaming, including top-10 global leaderboard finishes.
