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eSports BettingTournamentsEsports Event Calendar: Upcoming Tournaments in Spring/Summer 2025

Esports Event Calendar: Upcoming Tournaments in Spring/Summer 2025

Last updated: 17.11.2025
Liam Fletcher
Published by:Liam Fletcher
Esports Event Calendar: Upcoming Tournaments in Spring/Summer 2025 image

As we move past July 28, 2025, the esports calendar intensifies with some of the year’s most significant tournaments. The late summer and fall season promises high stakes, fierce competition, and dynamic betting opportunities for fans, players, and bettors alike.

🔥 Major Upcoming Esports Events for Zambian Players Starting After July 28, 2025

Dota 2 The International 2025

  • 📅 Dates: August 1–15, 2025
  • 📍 Location: Singapore
  • 💰 Prize Pool: Over $40 million USD (record-breaking)
  • Format: Group stage followed by double-elimination playoffs
  • Teams: Top qualifiers from the Dota Pro Circuit

The most prestigious Dota 2 event globally, The International, attracts massive viewership and offers unparalleled betting excitement with its high stakes and volatility. Zambian bettors can find thrilling opportunities here.

VALORANT Champions 2025

  • 📅 Dates: August 10–20, 2025
  • 📍 Location: Los Angeles, USA
  • 💰 Prize Pool: $1 million USD
  • Format: Group stage leading into single-elimination playoffs
  • Top Teams: Sentinels, Fnatic, Paper Rex

Valorant’s season finale features the highest level of competition and is expected to have fluctuating betting odds as new agents and meta strategies come into play.

IEM Cologne 2025 (CS2)

  • 📅 Dates: September 24 – October 5, 2025
  • 📍 Location: Cologne, Germany
  • 💰 Prize Pool: $1.5 million USD

IEM Cologne returns as a highlight of the CS2 season, renowned for its passionate fans and high-level play, offering rich betting opportunities centered around map picks and roster dynamics.

League of Legends World Championship 2025

  • 📅 Dates: October 5 – November 10, 2025
  • 📍 Location: Seoul, South Korea
  • 💰 Prize Pool: $10 million USD
  • Format: Play-ins, Group Stage, Knockouts, and Finals
  • Teams to Watch: T1, Gen.G, JD Gaming

The pinnacle event in the LoL calendar, anticipated to break viewership records, especially with the return of star player Faker, and an intense battleground for bettors.

2025 Late Summer to Fall Esports Calendar Summary

DateEventLocationStatus
August 1–15Dota 2 The InternationalSingaporeUpcoming
August 10–20VALORANT Champions 2025Los Angeles, USAUpcoming
September 24 – October 5IEM Cologne 2025Cologne, GermanyUpcoming
October 5 – November 10League of Legends World Championship 2025Seoul, South KoreaUpcoming

Betting & Fan Engagement Highlights

  • Live/In-Play Betting: Dynamic odds and real-time wagering dominate these late-season events, rewarding sharp analysis and agility.
  • Fantasy Esports: Season-long fantasy leagues for VALORANT, CS2, and Dota 2 are growing in popularity, providing an extra layer of fan engagement.
  • Virtual Experiences: Custom VR arenas and interactive livestream tools continue to enhance fan immersion and participation.

Stay updated with eSportsRanker for expert previews, real-time tournament updates, and actionable betting insights throughout the remainder of 2025.

FAQ

What are the major esports tournaments happening after July 28, 2025?

Key upcoming tournaments include Dota 2 The International (August 1–15, Singapore), VALORANT Champions 2025 (August 10–20, Los Angeles), IEM Cologne 2025 (September 24 – October 5, Cologne), and the League of Legends World Championship 2025 (October 5 – November 10, Seoul). These events are globally recognized and offer significant betting opportunities.

How can I participate in esports betting for these events in Zambia?

You can place bets through licensed online sportsbooks that offer esports markets. Look for platforms that provide pre-match and live betting options with competitive odds. Researching teams, understanding game formats, and staying updated on the current meta will improve your betting success. Always gamble responsibly.

What makes The International 2025 a standout event for bettors in Zambia?

The International boasts the largest prize pool in esports, often exceeding $40 million USD. This attracts top-tier global teams, leading to highly competitive and unpredictable matches. The volatile nature of these matches creates exciting and dynamic betting opportunities for Zambian bettors.

Where can I watch these esports tournaments live?

Most esports tournaments are streamed live on platforms like Twitch and YouTube Gaming. Official esports websites also provide live streams. Some tournaments offer virtual arenas and interactive features to enhance the viewing experience. Check local internet data costs when streaming.

Are there fantasy esports leagues available for these tournaments?

Yes, fantasy esports platforms like DraftBuff, Sleeper, and Esports One offer fantasy leagues for popular games like VALORANT, CS2, and Dota 2. These leagues allow you to create your own team of esports players and compete against others based on their real-world performance, adding an extra layer of excitement to watching tournaments.

What should I consider before placing live bets during esports events in Zambia?

Carefully monitor in-game developments, team strategies, map selections, and any roster changes. Live odds change quickly, so make informed decisions rapidly. Avoid impulsive bets and always manage your betting budget responsibly. Be aware of data costs when following live streams.

How can I stay updated with the latest esports tournament schedules and results?

Follow dedicated esports platforms like eSportsRanker, official game websites, and reputable esports news outlets for real-time updates, previews, and in-depth analyses. These resources will help you stay informed and make better betting decisions.

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