Looking to profit from CS2 esports this summer? The Blix team has curated the top upcoming CS2 tournaments in 2025 that offer excellent betting potential—complete with expert tips, key match formats, and where to find the best CS2 odds.
The list below contains the S-Tier tournaments, which are of a higher tier, meaning that elite-level team attends the event.
Check our full CS2 tournament calendar for more upcoming events.
Contents
Upcoming CS2 Tournaments (2025) – Betting Overview
| Tournament | Dates | Location | Prize Pool | Format | Betting Notes |
|---|---|---|---|---|---|
| BLAST.tv Austin Major | June 3–22 | Austin, TX | $1.25M | Bo1 / Bo3 | First Major of the season; high-stakes early format |
| FISSURE Playground 1 | July 15–20 | Belgrade, Serbia | $1.00M | Bo1 / Bo3 | Teams testing new rosters; volatility likely |
| IEM Cologne 2025 | July 23 – August 3 | Cologne, Germany | $1.25M | Bo3 | Post-roster shuffle; clearer team strength |
| BLAST Bounty S2 Finals | August 14 – 17 | Copenhagen, Denmark | $500K | Bo3 | No Bo1s; good for consistent betting reads |
| Esports World Cup 2025 | August 20 – 24 | Riyadh, Saudi Arabia | $1.25M | Bo3 | Elite teams present; less randomness |
| BLAST Open London | Aug 27 – Sep 7 | Copenhagen & London | $330K | Bo3 | Potential underdog wins if top teams skip |
Top CS2 Tournaments to Watch and Bet On
BLAST.tv Austin Major
- Dates: June 3 – June 22
- Location: Austin, Texas
- Prize Pool: $1,250,000
- Betting Edge: The tournament format might become an edge itself. Bo1 matches are good for catching underdog odds.
BLAST.tv Austin Major tournament will be the most important right at the start of the season, as it is a major-level tournament, something all the teams have been working towards to decide again who is the best team in the world. The tournament consists of 3 stages before the playoff stage, and across all the stages, there will be best-of-one and best-of-three matches.
Check out our BLAST Austin Major Overview for more information about the biggest event this summer.
FISSURE Playground 1
- Dates: July 15 – July 20
- Location: Belgrade, Serbia
- Prize Pool: $1,000,000
- Betting Edge: Top teams are testing updated rosters, meaning better chances for underdogs.
FISSURE Playground 1 will be the first tournament after the BLAST Austin Major. Since most teams make their roster changes after the major tournaments, it will be the first tournament they play with any roster updates they decide to make, which might give an advantage to experienced bettors. At this tournament, teams might be just trying out their new players, and some of them might not take it that seriously.
IEM Cologne
- Dates: July 23 – August 3
- Location: Cologne, Germany
- Prize Pool: $1,250,000
- Betting Edge: Recently updated teams will try their best here, and it allows for finding better odds.
IEM Cologne is a prestigious tournament in CS2 history, and teams and players usually take it seriously. Plus, this will be the second tournament after most of the roster shuffles, and this is where some of the teams will start showing their best, considering all the roster shuffles they made. It gives experienced bettors a better chance to catch value odds by identifying early roster synergy.
BLAST Bounty Season 2 Finals
- Dates: August 14 – August 17
- Location: Copenhagen, Denmark
- Prize Pool: $500,000
- Betting Edge: Bo3 matches usually favor better teams with a better map pool, but they also give you a chance to find the weak spot of any team’s map pool and find a good map winner bet.
BLAST Bounty series, where only eight teams make it to the Finals Stage from the Online Stage of the tournament, is usually a chance for lower-tier teams to take their shot at the trophy since some of the elite-level teams might skip it for any reason.
It’s a good tournament to bet on, as there are no best-of-one matches. It is also easier to determine the eight teams’ performance and current form, which will help you make the right choice while betting.
Esports World Cup
- Dates: August 20 – August 24
- Location: Riyadh, Saudi Arabia
- Prize Pool: $1,250,000
- Betting Edge: Bo3 matches, map pool advantages, and top teams are trying their best.
Esports World Cup became one of the big events in the CS2 world, with a huge prize pool that made it comparable to similar tournaments. Usually, all of the top teams try their best to make it to this event. It mostly consists of best-of-three matches, which means the results are less randomized in the end and better for smart betting.
BLAST Open London
- Dates: August 27 – September 7
- Location: Copenhagen, Denmark, and London, UK
- Prize Pool: $330,000
- Betting Edge: Some of the top teams might skip the tournament, giving a higher chance of catching underdog odds in this tournament.
To close out the summer season, there will be BLAST Open London. Considering that it will be right after the Esports World Cup and the dates are very close, some teams might miss the event, which will give the other teams an advantage and a chance to win a trophy. As for bettors, if elite-level teams decide to skip this event, it might be a good chance to try to catch an underdog bet with good odds.
Betting Tips
Before placing bets, always check if teams have stand-ins or recent roster changes. That can affect outcomes significantly, especially in the early rounds. Avoid betting blindly on Bo1 matches, as they’re more prone to upsets. Instead, wait for Bo3s where form and map depth shine — a key tip for successful CS2 tournament betting.
When betting on tournaments, consider roster changes and stand-in players, often due to visa issues. If you stay updated on team news, you might find great odds against teams with stand-ins before others do. Here are some additional tips:
- Do not bet on a third-place decider match, or do it carefully, since some teams don’t take it that seriously.
- Be careful with best-of-one matches, especially the opening matches, since some might end unexpectedly just because of team jet lag, for example. It is better to figure out what kind of form a team is in while it’s in a best-of-one stage, gather all the information, and be ready to bet on best-of-three matches.
- Avoid betting while emotional or on tilt. With so many tournaments this summer, patience, and discipline will give you more high-quality betting opportunities.
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In Conclusion
The second half of 2025 brings a lot of top-tier CS2 tournaments, meaning there will be a lot of opportunities for betting enthusiasts. From the historic BLAST.tv Austin Major to the strategic chaos of the Esports World Cup, each event brings unique formats, rosters, and odds worth analyzing.
If you’d like to know more about upcoming tournaments and what team to bet on, you can check our CS2 Prediction section.
