We are now in the second half of 2023, with major esports tournaments popping up left and right until the end of the year. Here is a comprehensive list of the biggest tournaments that you can follow in the coming months.
The many esports circuits across the digital landscape are continuing to chug along as the 2023 calendar enters its final six months. Most competitions have had some major tournaments already and are either rumbling on toward their world championship or another major tournament to close out the year.
These major tournaments include huge third-party events for multiple esports titles and developer-run events that serve as the culmination of a long and exciting circuit.
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Below fans will find a list of all the major competitions left for 2023 across Valorant, Mobile Legends, League of Legends, Dota 2 and more.
2023 esports calendar: Every major tournament
October
| Tournament | Esport | Dates |
| World Championship | League of Legends | October 10 – November 19 |
| The International | Dota 2 | October 12 – October 29 |
| Halo World Championship 2023 | Halo | October 12 – October 15 |
| FNCS Global Championship | Fortnite | October 13 – October 15 |
| IEM Sydney | CS:GO | October 16 – October 22 |
| Overwatch World Cup | Overwatch | October 29 – November 4 |
| BLAST R6 Major Atlanta | Rainbow Six | October 30 – November 12 |
November
| Tournament | Esport | Dates |
| M5 World Championship | Mobile Legends | November – December |
| CS:GO Asia Championships 2023 | CS:GO | November 8 – November 12 |
| MLBB Pro League Invitational | Mobile Legends | November 15 – November 19 |
| BLAST Premier: Fall Final | CS:GO | November 22 – November 26 |
December
| Tournament | Esport | Dates |
| BLAST Premier World Final | CS:GO | December 13 – December 17 |
