Sin City Vegas Series at BetOnline: $700K GTD May 31 – June 7
The Sin City Vegas Series will run at BetOnline and the rest of the Chico Poker Network from Sunday, May 31 through Sunday, June 7. There's $700,000+ in guaranteed prize money across a total of 56 tournaments. In addition, the site is adding $5,000 for a Champion of Champions Freeroll.
More About the Sin City Vegas Series
The events in the Sin City Vegas Series aren't numbered as is traditionally the case for online poker tournament series, but you can easily identify the series tourneys because they're shown in yellow in the poker lobby.
Buyins range from $2.20 to $530, so there's something for players of every bankroll level. Most of the tournaments are No Limit Texas Hold'em affairs, but there is a single PLO/8 tournament every day. Among the formats on offer are Progressive Knockouts, Boost fast-fold poker, and Mystery Bounties.
Every day of the series will feature 7 tournaments. Starting times range from 1 p.m. ET to 10:30 p.m. ET.
Notable Events
With only 56 events on the roster, it might be possible to participate in all of them if you clear your schedule for about a week. However, if you have more limited free time, then you might want to consider these highlights of the series:
$55 buyin; $100,000 GTD; Sunday, May 31 and Sunday, June 7, 1:30 p.m. ET
Both Sundays of the series feature a $100,000 guaranteed tournament, and these are the largest guarantees on offer in the Sin City series. Yet the buyin for each of them is a reasonable $55, so you won't have to break the bank to secure your share of the six-figure prize pools.
$530 buyin; $50,000 GTD Mystery PKO; Sunday, May 31, 5:30 p.m. ET
The highest buyin in the lineup and the second-highest guarantee, this one is for the high rollers in the room. Whenever you knock someone out, you'll secure the regular progressive bounty and also have a chance at a mystery bounty jackpot!
$55; $1,500 GTD PKO Omaha/8; Every day, 8:15 p.m. ET
Every day of the series has a PLO/8 event, but there's just the one daily. If you're a fan of four card poker, then clear your schedule in the evenings to be able to play in what promises to be a set of action-filled MTTs.
$162 buyin; $5,000 GTD; Monday - Saturday, 8:30 p.m. ET
If small field tourneys are what you're after then check this one out every evening from Monday to Saturday of the Sin City Series. The buyin and guaranteed amount imply a small field of 34 entrants, but even if the guarantee is smashed, we don't foresee more than 100 players in any of these.
$2 Mystery Bounty Specials
Besides the main series events, BetOnline will also be running $2 Sin City Mystery Bounty tournament every half hour between noon and midnight ET. They will feature a variety of formats, including 7 Card Stud, All-in or Fold, Boost, Crazy Pineapple, and 6 Card PLO. The winners of theses games will qualify for the $5,000 Champion of Champions freeroll.
Champion of Champions Freeroll
Everyone who wins a Sin City tournament (including the $2 mystery bounty events) qualifies for the Champion of Champions Freeroll. It has a prize pool of $5,000 and will play out on Saturday, June 13 at 1 p.m. ET.
Play in the Sin City Vegas Series
In order to partake in the Sin City Vegas Series, you must have an account at a participating Chico Poker Network site. We recommend BetOnline as the flagship brand of this network. When you make a deposit, you'll get a 100% up to $1,000 poker bonus.
If you'd like to learn more about BetOnline first before making an account, then you can check out this detailed BetOnline Poker review. The Sin City Vegas Series is also playable from any of BOL's sister sites: SB Poker, TigerGaming (non-US)
May 30, 2026 – by Max Golden, Editor-in-Chief