2021–22 Legia Warsaw season

° symbol applies for players who left the club during the season or in the summer transfer window term, but had made at least one regular-season appearance.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

[35] Azerbaijani champion Neftçi Baku and the Russian FC Krasnodar were scheduled be Legia's rivals during the training camp in Austrian Leogang.

[37] Winter training camp was spent in Dubai, United Arab Emirates,[38] with the last matches played in Książenice, Poland.

During the national teams break for the UEFA play-offs, Legia played sparring with Widzew Łódź, which ultimately lost 3–2.