2023 DPC SEA Tour 3: Division 1

The 2023 DPC SEA Tour 3 Division 1 is also a part of (Dota Pro Circuit) and is organized by PGL. This tournament will also serve as a qualifying tournament in preparation for the biggest DOTA2 event, The International. The tournament will feature both notable and the best teams from Europe, China, Southeast Asia, North America, and South America, with a prize pool for each region amounting to $205,000 for Upper Division and $75,000 for the Lower Division. The points acquired from this tournament will determine their qualification for the Major Event and eventually The International 2023.

Six teams from Division 1 of the previous tour and two teams from Division 2 of the previous tour will be participating in this event. Matches will be in a single round-robin format and all matches are best-of-three; 1st to 3rd place teams are qualified to the major; 1st to 6th place teams remain in the current division for the next tour and the bottom two teams are relegated to Division 2 for the next tour.