Xilli ciyaareedkii 2020-21 wuxuu ahaa xilli ciyaareedkii 97aad ee jiritaanka RC Celta de Vigo iyo xilli ciyaareedkii sagaalaad ee isku xigta ee kooxda ee kubbadda cagta Spain. Horyaalka gudaha ka sokow
, Celta Vigo ayaa ka qeyb gashay tartanka Copa del Rey ee xilli ciyaareedkan. Xilli ciyaareedku wuxuu daboolay muddadii u dhaxaysay 20 Luulyo 2020 ilaa 30 Juun 2021, iyadoo bilowga xilli ciyaareedku uu soo daahay sababo la xiriira cudurka faafa ee COVID-19 ee Spain.