Top casinos with bonuses on second deposit
Terms & Conditions apply · Play responsibly
GAMRFirst
Enjoy 100 Free Spins and unlock a chance to win a Magic Pass!
- ✓ 100 Free Spins · No deposit required
- ✓ Swiss players are accepted
- ✓ Swiss online casino, official brand of Casino Barrière Montreux
- ✓ Play instantly in your browser – No installation required
- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
- Live Casino · Play against real croupiers at GAMRFirst
- Tested and certified by Casino Bonus Center · Rating: 4.3/5
- 18 Game Providers: Games Global, Evolution Gaming, IGT Interactive, Big Time Gaming, Novomatic, NolimitCity, iSoftBet, Wazdan, GameArt, Hölle Games, NetEnt, ELK Studios, and others.
Terms & Conditions apply · Play responsibly
Jackpots.ch
The bonus is hot - get it now for free!
- ✓ 50 Free Spins · No deposit required
- Bonus Code: SPINBACK
- ✓ Swiss players are accepted
- ✗ Available only to residents of Switzerland
- ✓ Play instantly in your browser – No installation required
- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
- Live Casino · Play against real croupiers at Jackpots.ch
- Tested and certified by Casino Bonus Center · Rating: 4.2/5
- 23 Game Providers: Novomatic, Fazi Interactive, iSoftBet, IGT Interactive, Gaming1, GameArt, BF Games, Amusnet, Pragmatic Play, Playson, Endorphina, PariPlay, and others.
Top 3 Online Casinos in Switzerland (May 2025)
Expert-Rated Real Money Casinos with Top Bonuses
Looking for the best online casinos in Switzerland? Our expert team has tested and reviewed hundreds of real money gambling sites to bring you the top 3 choices for May 2025. These casinos offer the best in gaming, from high-paying slots and live dealer tables to exclusive bonuses and lightning-fast payouts.
Browse our expert-ranked list below and claim your exclusive welcome bonus today!
| Online Casinos Switzerland | Welcome Bonus |
|---|---|
Casino777.ch Swiss online casino of Casino Davos | Bonus of 100% up to CHF 777 + 100 Free Spins |
GAMRFirst Start with 100 free spins! | 400 Free Spins |
Jackpots.ch Select your No-deposit bonus! | Bonus of 100% up to CHF 1,000 + 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 Swiss players to ensure you get the biggest sign-up bonuses, top-tier games, and the most rewarding loyalty programs.
