Most Popular Online Casino Bonuses in April
Terms & Conditions apply · Play responsibly
ReloadBet
Free bonus for Austrian players and €300 as welcome bonus!
- ✓ €5 free! No deposit required
- ✓ Austrian players are accepted
- ✓ Exclusive bonuses for Austrian players
- Accepts Bitcoin and other cryptocurrencies
- ✓ Play directly in your browser – No software installation needed
- ✓ Games for mobile devices · Play casino games on your smartphone or tablet
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- ✓ Online sports betting
- Over €18,062,051 in Jackpots by Games Global
- Tested and certified by Casino Bonus Center · Rating: 3.9/5
- 32 Game Providers: Play n GO, 3 Oaks Gaming, iSoftBet, Salsa Technology, Yggdrasil Gaming, Evolution Gaming, Red Tiger, Spribe, BRAGG, Blueprint Gaming, Playtech, Vibra Gaming, and others.
Significant terms: 18+. 30 Free spins (Spins value: €0.10) on Book of Dead™ slot machine available once, to new customers who register at EnergyCasino using the promotional link. Maximum winnings €100. Spins expire after 7 days. · Terms & Conditions apply · Play responsibly
EnergyCasino
Enjoy 30 free spins plus a €400 welcome package
- ✓ 30 free spins · No deposit required
- ✓ Austrian players are accepted
- ✓ Play directly in your browser – No software installation needed
- ✓ Games for mobile devices · Play casino games on your smartphone or tablet
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- Over €18,062,051 in Jackpots by Games Global
- Tested and certified by Casino Bonus Center · Rating: 4.4/5
- 65 Game Providers: Pragmatic Play, NetEnt, NetGaming, Evoplay, Play n GO, Big Time Gaming, Merkur Gaming, NolimitCity, BF Games, Bally Wulff, Just for the Win, Iron Dog Studio, and others.
Terms & Conditions apply · Play responsibly
Vera&John Casino
Plenty of excitement | €5,000 guaranteed winnings every day!
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- Tested and certified by Casino Bonus Center · Rating: 4/5
- 16 Game Providers: NetEnt, Bally Interactive, BetSoft, Games Global, NextGen Gaming, QuickSpin, Yggdrasil Gaming, IGT Interactive, Pragmatic Play, Thunderkick, Leander Games, Evolution Gaming, and others.
Terms & Conditions apply · Play responsibly
iWildCasino
Join the Joker’s Playground – Enjoy 50 Free Spins + €4,000 in Rewards!
- ✓ 50 free spins · No deposit required
- Bonus Code: CBC50FS
- ✓ Austrian players are accepted
- Accepts Bitcoin and other cryptocurrencies
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- Tested and certified by Casino Bonus Center · Rating: 4.1/5
- 73 Game Providers: Amusnet, QuickSpin, Platipus, EGT Digital, StakeLogic, Edict, SA Gaming, Spinmatic, 3 Oaks Gaming, MarkorTech, Push Gaming, OctoPlay, and others.
Terms & Conditions apply · Play responsibly
KikoBet
20 free spins for new players from Austria plus a €450 welcome package!
- ✓ 20 free spins · No deposit required
- ✓ Austrian players are accepted
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- ✓ Online sports betting
- Tested and certified by Casino Bonus Center · Rating: 4.1/5
- 26 Game Providers: Pragmatic Play, Spribe, Vibra Gaming, Salsa Technology, Evolution Gaming, iSoftBet, Yggdrasil Gaming, Casino Technology, Playtech, Gamzix, Play n GO, Foxium, and others.
Terms & Conditions apply · Play responsibly
SnatchCasino
Where every spin combines beach leisure with gangster thrills!
- ✓ 50 free spins · No deposit required
- Bonus Code: CBC50FS
- ✓ Austrian players are accepted
- Accepts Bitcoin and other cryptocurrencies
- ✓ Play directly in your browser – No software installation needed
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- Live Casino · Play against real croupiers at SnatchCasino
- ✓ Online sports betting
- Tested and certified by Casino Bonus Center · Rating: 4.1/5
- 80 Game Providers: Play n GO, Ezugi, Triple PG, OneTouch, Push Gaming, Hacksaw Gaming, Yggdrasil Gaming, Evoplay, Evolution Gaming, NetEnt, Fugaso, PG Soft, and others.
Terms & Conditions apply · Play responsibly
GratoWin
50 free spins plus a €3,000 welcome bonus! Exclusive VIP programme
- ✓ 50 free spins · No deposit required
- Bonus Code: GRATO100
- ✓ Austrian players are accepted
- ✓ Play directly in your browser – No software installation needed
- ✓ Games for mobile devices · Play casino games on your smartphone or tablet
- Live Casino · Play against real croupiers at GratoWin
- Tested and certified by Casino Bonus Center · Rating: 4/5
- 23 Game Providers: iSoftBet, NetEnt, Pragmatic Play, SpinOro, Novomatic, Red Tiger, PG Soft, Leander Games, KA Gaming, TaDa Gaming, Anakatech, 1spin4win, and others.
Top 10 Online Casinos in Austria (April 2025)
Expert-Rated Real Money Casinos with Top Bonuses
Looking for the best online casinos in Austria? Our expert team has tested and reviewed hundreds of real money gambling sites to bring you the top 10 choices for April 2025. Zodiac Casino, NetBet, and KikoBet lead our rankings, standing out for their extensive selection of high-paying slots, immersive live dealer tables, exclusive bonuses, and lightning-fast payouts.
Browse our expert-ranked list below and claim your exclusive welcome bonus today!
| Online Casinos Austria | Welcome Bonus |
|---|---|
Zodiac Casino | 80 free spins |
NetBet | Bonus of 100% up to €200 and 50 free spins |
KikoBet | Bonus of 100% up to €200 |
MrBet Casino | Bonus of 150% up to €150 |
iWildCasino | Bonus of 200% up to €1,000 and 200 free spins |
Casino Classic | 40 free spins |
LV BET | Bonus of 100% up to €200 and 50 free spins |
Betway | Bonus of 100% up to €250 |
bitStarz | Bonus of 100% up to €100 and 180 free spins |
MrGreen | Bonus of 100% up to €100 and 200 free spins |
* Terms & Conditions Apply · Play responsibly
With nearly two decades of experience in the industry, CasinoBonusCenter.com has been analyzing and comparing online casinos since 2006. Our dedicated team of professionals has handpicked the most trusted casinos for Austrian players to ensure you get the biggest sign-up bonuses, top-tier games, and the most rewarding loyalty programs.
