Claim Your Winissimo Bonus

Our Welcome Bonus Package

New to Winissimo Casino? We start every relationship with a generous welcome offer designed to give you extra playing power right from your first deposit. Our current sign-up package matches your deposit and throws in free spins on one of the most popular slots in the industry.

How the Welcome Offer Works

When you make your first qualifying deposit at Winissimo, we match it 100% up to £50 and load your account with 100 free spins on Book of Dead. Wagering is calculated on bonus bets only, and your real balance is used first before the bonus funds come into play. We give you 30 days to clear the bonus wagering and 7 days to turn your free spin winnings into withdrawable cash. Keep in mind that the offer is limited to five brands within our network, so we recommend claiming it while it's still fresh.

Book of Dead Free Spins

We chose Book of Dead for our welcome spins because it's a fan favourite with expanding symbols and a bonus round that keeps players coming back. Winnings from these spins are capped at £20 after wagering, but for a no-cost taste of the action, it's a solid way to explore our slot library.

Sports Welcome Bonus

We don't stop at casino games. If you're more interested in football, tennis, or cricket, our Winissimo sports betting welcome bonus gives new customers a £10 free bet after placing a one-time stake of £10 at minimum odds of 1.5. Your stake isn't returned, but winnings from the free bet are wagered just once, and you have 7 days to convert them, up to a maximum of £200.

Ongoing Promotions at Winissimo

Once you've settled in, we keep the momentum going with a rotating calendar of promotions. Here's a look at what we currently run for our casino and sportsbook players.

Mystery Box

Opt in with a promo code Monday through Thursday, and we'll surprise you with anywhere from 25 to 100 free spins. A minimum £20 deposit is required, and the free spin winnings must be wagered 10x within 7 days.

Wheel of Spins

Every Friday through Sunday, we open our Wheel of Spins once per day. Spin it after a £20 deposit with the correct promo code, and you could land anywhere from 5 to 500 free spins, again wagered 10x within a week.

Midweek Wheel of Spins

We also run a midweek version using the code WED500, available every Wednesday under the same structure - deposit £20, spin the wheel, and enjoy your free spins with a 7-day wagering window.

Weekend Sports Cashback

Sports fans get their own cashback deal running Thursday to Sunday. Using promo code WCB, we return 10% cashback up to £500 on deposit losses from sports bets placed after your initial deposit.

ACCA Super Boost

No opt-in needed here - place a three-fold accumulator or larger at minimum total odds of 5.00, and we automatically boost your winnings by up to 100%, with a maximum payout of £10,000. Free bets and EditBet-modified selections don't qualify, so keep that in mind when building your acca.

Winissimo No Deposit Bonus and Free Spins

We know players often search for a Winissimo casino no deposit bonus, and while our headline welcome offer requires a deposit, we regularly rotate free spin giveaways through our Rewards Store and seasonal campaigns that don't always need fresh money down. Our Bingo welcome offer, for example, gives you £20 to play with plus 50 free spins after a £10 deposit, converting after just 2x wagering within 30 days - one of the friendlier terms across our promotions.

Winissimo Promo Codes

Promo codes unlock most of our best offers, so it pays to check our promotions page or email inbox regularly. Codes like EURO (UEFA Club Qualifiers cashback), WCB (weekend cashback), and WED500 (midweek wheel) are entered at the deposit stage, and we recommend double-checking the terms attached to each one before you commit funds.

How to Use a Winissimo Bonus Code

1. Log into your Winissimo account
2. Head to the cashier or deposit page
3. Enter the relevant promo code in the designated field
4. Complete your deposit to activate the offer
5. Check your account balance to confirm the bonus has been applied

How to Claim a Bonus at Winissimo

Getting started with any of our offers is straightforward. Here's the process we recommend for new players:

1. Register for a Winissimo Casino sign up account with your basic details
2. Verify your email address to activate your profile
3. Choose your preferred deposit method and top up your balance
4. Enter a promo code if required for the offer you want
5. Start playing and let your bonus funds or free spins do the work

Understanding Our Bonus Terms

Transparency matters to us, so here's a quick summary of the rules that apply across most Winissimo casino promotions:

• Free money bonuses convert after 10x wagering within 30 days, capped at 1x the bonus
• Casino and bingo free spins convert after 10x wagering within 7 days, capped at £20
• Free bets convert after 1x wagering within 7 days, capped at £200
• Wagering contributions vary: video poker counts 5%, table games and jackpots count 10%
• Only one bonus is active at a time; the rest queue up as pending offers
• Requesting a withdrawal voids any active or pending bonuses
• Skrill and Neteller deposits don't qualify for bonus offers

Our Customer Support

If a bonus doesn't apply the way you expect, or you have questions about wagering, our support team is ready to help around the clock.

• Live Chat: available 24/7 directly from our website
• Email: customersupport@instantgamesupport.com
• Complaints line: complaints@instantgamesupport.com
• Responsible gaming team: playerrelationship@instantgamessupport.com

VIP Club and Rewards Store

Loyal players get more from us through our VIP Club, where each level comes with its own perks, promotions, and discounts. As you climb the tiers, the benefits grow alongside the points you've earned. Our Rewards Store lets you exchange points for free spins, bonus money, or free bets, though you'll need at least one £10 deposit to start collecting and buying. Items purchased in the store expire after 30 days, and any winnings from store-bought free spins or free bets follow the same wagering rules as our other promotions - 10x within 30 days for free money, or 1x within 30 days for free bets. You can also keep track of your VIP progress and rewards on the go through the Winissimo Casino app.

Deposit Requirements for Promotions

Most Winissimo promotions require a minimum deposit to activate, and we exclude certain payment methods from qualifying for bonus offers. Our welcome bonus, along with most other promotions, excludes Skrill and Neteller deposits. The Mystery Box and Wheel of Spins promotions require a minimum £20 deposit, while our Bingo welcome offer only needs £10, and the Rewards Store requires at least one £10 deposit before you can start collecting and spending points.