Top casinos with bonuses on second deposit · Page 13 of 16
Terms & Conditions apply · Play responsibly
Cadoola
Claim €800 in Bonuses + 300 Free Spins and a Free Pick at Bonus Crab!
- ✓ Austrian players are accepted
- ✓ Play instantly in your browser – No installation required
- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
- ✓ Live Casino · Play against real croupiers at Cadoola
- ✓ Available in multiple languages, including English
- ✓ Rating: 3.4/5
- ✓ 122 Game Providers: Playtech, Amusnet, OneTouch, Givme Games, Spinomenal, Eurasian Gaming, Felt Games, Foxium, Amatic, OnAir Entertainment, Claw Bonus Crab, PariPlay, and others.
Terms & Conditions apply · Play responsibly
Casino-Mate
Claim €1,400 in Bonuses and 80 Free Spins with Zero Wagering
- ✓ Austrian players are accepted
- ✓ Play instantly in your browser – No installation required
- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
- ✓ Live Casino · Play against real croupiers at Casino-Mate
- ✓ Casino-Mate is available in English
- ✓ Tested and certified by Casino Bonus Center · Rating: 3.4/5
- ✓ 29 Game Providers: Yggdrasil Gaming, Platipus, Booongo, Wazdan, Play n GO, Evolution Gaming, Playson, PG Soft, Games Global, Relax Gaming, Spribe, Red Rake, and others.
Terms & Conditions apply · Play responsibly
Casino Share
Get up to €500 & Chase the Biggest Jackpots!
- ✓ Austrian players are accepted
- ✓ Accepts Bitcoin and other cryptocurrencies
- ✓ Play instantly in your browser – No installation required · Optional game downloads available
- ✗ Not available on mobile devices
- ✓ Live Casino · Play against real croupiers at Casino Share
- ✓ Over €5.7 Million in Progressive Jackpots
- ✓ Available in multiple languages, including English
- ✓ Tested and certified by Casino Bonus Center · Rating: 3.4/5
- ✓ 39 Game Providers: Alchemy Gaming, Flip Five Gaming, Stormcraft, Half Pixel, Buck Stakes, Area Vegas, Wishbone Games, Circular Arrow, Gameburger Studios, Infinity Dragon, Coin Machine Gaming, Just for the Win, and others.
Terms & Conditions apply · Play responsibly
Ritzo Casino
Relive Hollywood’s Glitz and Claim €1,000 in Bonuses + 300 Free Spins
- ✓ Austrian players are accepted
- ✓ Accepts Bitcoin and other cryptocurrencies
- ✓ Play instantly in your browser – No installation required
- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
- ✓ Live Casino · Play against real croupiers at Ritzo Casino
- ✓ Available in multiple languages, including English
- ✓ Rating: 3.3/5
- ✓ 113 Game Providers: QuickSpin, R.Franco, Popiplay, SpadeGaming, Triple Cherry, Amatic, PoggiPlay, Big Time Gaming, Leap Gaming, Evoplay, Evolution Gaming, Felix Gaming, and others.
Terms & Conditions apply · Play responsibly
ScratchMania
Play scratchcards and slot machines with a €200 bonus!
- ✓ Austrian players are accepted
- ✓ Play instantly in your browser – No installation required
- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
- ✓ Available in multiple languages, including English
- ✓ Tested and certified by Casino Bonus Center · Rating: 3.2/5
- ✓ Game Providers: Anakatech, iSoftBet, SpinOro, and Leander Games
Terms & Conditions apply · Play responsibly
OmniSlots
€300 bonus plus 50 free spins with your first deposit
- ✓ Austrian players are accepted
- ✓ Play instantly in your browser – No installation required
- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
- ✓ Live Casino · Play against real croupiers at OmniSlots
- ✓ OmniSlots is available in English
- ✓ Tested and certified by Casino Bonus Center · Rating: 3.2/5
- ✓ 51 Game Providers: NetGame, 1X2gaming, Skywind, Platipus, Amatic, Playson, RAW iGaming, Playnetic, Leander Games, 7Mojos, Pragmatic Play, Gaming Corps, and others.
Terms & Conditions apply · Play responsibly
Players Palace
Welcome Bonuses up to €500 and Diamond-Level Rewards
- ✓ Austrian players are accepted
- ✓ Accepts Bitcoin and other cryptocurrencies
- ✓ Play instantly in your browser – No installation required · Optional game downloads available
- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
- ✓ Live Casino · Play against real croupiers at Players Palace
- ✓ Over €5.7 Million in Progressive Jackpots
- ✓ Available in multiple languages, including English
- ✓ Tested and certified by Casino Bonus Center · Rating: 3.2/5
- ✓ 39 Game Providers: Ino Games, Area Vegas, Nailed It!, Switch Studios, Real Dealer Studios, SpinPlay Games, Stormcraft, Barstruck, Almond Gaming, Alchemy Gaming, Evolution Gaming, Games Global, and others.
Top 10 Online Casino Bonuses in Austria (December 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 December 2025. Grand Mondial, Casino Classic, and SnatchCasino lead our rankings, standing out for their extensive selection of high-paying slots, immersive live dealer tables, exclusive bonuses, and lightning-fast payouts.
Most Popular Online Casinos in Austria
Curious which brands stand out among Austrian players right now? Here are the top 3 most popular online casinos in the last 30 days—each trusted for their excellent bonuses, diverse games, and reliable payouts:
- Jettbet – Ranked as the #1 most popular online casino among Austrian players this month. Check why Jettbet is so popular in Austria
- OptimBet – Holds the second spot in popularity with Austrian players for December 2025. See Current Bonuses at OptimBet
- Casino Classic – Currently ranked #3 among Austria’s most played online casinos. View Available Promotions at Casino Classic
Browse our expert-ranked list below and claim your exclusive welcome bonuses today!
| Online Casinos Austria | Welcome Bonus |
|---|---|
Grand Mondial Get 150 chances to become a millionaire | 150 Free Spins |
Casino Classic Get 40 Spins for Just €1 | 40 Free Spins |
SnatchCasino Casino Fun, Beach Vibes, Gangster Style | Bonus of 225% up to €1,000 + 100 Free Spins |
KikoBet 20 Free Spins for New Players! | Bonus of 100% up to €200 |
Jettbet A High-Flying Casino and Sportsbook | Bonus of 200% up to €1,000 + 100 Free Spins |
LV BET Up to €400 Bonus + 100 Free Spins | Bonus of 100% up to €200 + 50 Free Spins |
OptimBet 30 Free Spins for Austrian Players | Bonus of 100% up to €200 |
NetBet 20 Freispiele ohne einzahlung | Code: 20GRATIS | Bonus of 100% up to €200 + 50 Free Spins |
Zodiac Casino 80 chances to be a millionaire for €1 | 80 Free Spins |
BitStarz Claim up to €500 in Bonuses | Bonus of 100% up to €100 + 180 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.
