Demacia Cup 2021 is a Chinese League of Legends tournament held by Tencent Games in Shanghai. The purpose of the tournament is to test out the fresh rosters after the closing of the transfer window. The cup had 24 participating teams. It lasted from December 12 to 26, 2021. The seeding is as follows:

  • 17 Teams from LPL 2021 Spring;

  • 3 Teams from LDL 2021 Spring;

  • 4 Amateur teams.

The format of the matches were:

  • Group Stage - 17–20 December 2021

    • 4 groups of 5 teams.

    • Top 4 of last year's LPL is automatically seeded into playoffs.

    • #1 of each group advances.

  • Playoffs - 22–26 December 2021

    • Single Elimination Best of 5

    • Top 4 of last year's LPL is automatically seeded into playoffs.

 Teams played on the path no.11.24 The winner of the tournament was Top Esports, who defeated FunPlus Phoenix in the Grand Finals of the event, with a score of 3-2.

The viewership statistics of the tournament had peak viewers of 12,881 and average views of 4706.