The format is simple, dangerous and very tempting: seven tournaments every day, buy-ins ranging from just $2.20 all the way up to $530, and a mix of classic No-Limit Hold’em, Progressive Knockouts, Mystery Bounties, Boost fast-fold action and daily PLO/8 events. The series is designed like a mini Vegas festival — compact enough to follow, big enough to matter, and flexible enough that almost every bankroll can find a lane. The two Sunday $55 events are the headline attractions, each carrying a massive $100,000 guarantee, while the $530 Mystery PKO adds a high-stakes knockout twist for players chasing both prize money and bounty adrenaline.
This is not just another online schedule with a fancy name. The Sin City Poker Series leans into variety. One day you can be hunting bounties, the next you can be battling in Omaha Hi-Lo, then jumping into a Mystery Bounty format where every elimination can flip the mood of your entire session. There are also $2 Sin City Mystery Bounty specials running every half hour between noon and midnight ET, with winners qualifying for the $5,000 Champion of Champions Freeroll scheduled for June 13 at 1 p.m. ET. That creates a smart extra layer: even the smallest buy-in events can become a doorway into added value.
To get involved, register here
Quick Facts: The series runs from May 31 to June 7, 2026. The full schedule features 56 tournaments and more than $700,000 in guarantees. Buy-ins range from $2.20 to $530. There are seven main series events every day, with start times from 1 p.m. ET to 10:30 p.m. ET. Key formats include NLH, PKO, Mystery Bounty, Boost and PLO/8. The biggest highlighted events are the $55 tournaments with $100,000 guaranteed on both Sundays. The $530 Mystery PKO offers one of the highest buy-in and highest-pressure spots of the schedule. Winners of qualifying Sin City events can reach the $5,000 Champion of Champions Freeroll. Players need a BetOnline account to play, and BetOnline operates on the Chico Poker Network.
What makes this series especially attractive is the balance between accessibility and real upside. You do not need a high-roller bankroll to chase a serious score, but the schedule still offers enough depth for players who want bigger buy-ins, stronger fields and more pressure. The $55 Sunday tournaments are the obvious targets for value hunters, while the Mystery Bounty and PKO events reward players who understand how to shift gears, apply stack pressure and turn eliminations into instant profit.
For SpadePoker readers, this is exactly the kind of online festival that deserves attention: short, intense, packed with playable formats and timed perfectly with the global poker spotlight on Las Vegas. Whether you are looking for affordable shots, daily volume, bounty chaos or a real six-figure guarantee, BetOnline’s Sin City Poker Series gives you a week of chances to turn one tournament session into a summer story. The Sin City Poker Series is BetOnline’s online answer to the Vegas summer grind — fast, flexible and full of knockout-heavy drama. With $700K+ guaranteed, 56 tournaments and a $5,000 Champion of Champions Freeroll waiting after the main schedule, this is a promo that deserves a serious look. Register now and take your seat here!
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