2020–21 Chelsea F.C. season
[ar] تشيلسي موسم 2020–21
[fr] Saison 2020-2021 du Chelsea FC
[id] Chelsea F.C. musim 2020–2021
[it] Chelsea Football Club 2020-2021
[nl] Chelsea FC in het seizoen 2020/21
[ru] ФК «Челси» в сезоне 2020/2021
[th] สโมสรฟุตบอลเชลซีในฤดูกาล 2020–21
[tr] Chelsea FC 2020-21 sezonu
[vi] Chelsea F.C. mùa giải 2020–21