The 2021–22 winter transfer window for Iranian football transfers opened on 16 January and closed at midnight on 12 February. Additionally, players without a club could join at any time. This list includes transfers featuring at least one Iran Football League club which were completed after the end of the summer 2021 transfer window on 7 November 2021 and before the end of the 2021–22 winter window.^[1][2]

In: No. Pos. Nation Player 59 DF  IRN Abolfazl Jalali (from Saipa)[3] — DF  IRN Saleh Hardani (from Foolad)[4] — MF  UZB Azizbek Amonov (from Lokomotiv)[5]

Out: No. Pos. Nation Player 22 MF  IRN Babak Moradi (to Havadar)[6] 42 MF  IRN Fardin Rabet (On loan to Padideh)[7] 7 MF  IRN Arash Rezavand (On loan to Foolad)[8] 33 DF  IRN Aref Aghasi (to Foolad)[9] 27 DF  IRN Matin Karimzadeh (On loan to Nassaji)[10] 12 GK  IRN Rashid Mazaheri (to Sepahan)[11] 16 FW  IRN Mohammad Reza Azadi (to)[12]

In: No. Pos. Nation Player — MF  IRN Alireza Koushki (from Paykan)

Out: No. Pos. Nation Player

In: No. Pos. Nation Player — MF  IRN Babak Moradi (from Esteghlal)

Out: No. Pos. Nation Player

In: No. Pos. Nation Player — MF  IRN Hossein Pour Amini (from Paykan)

Out: No. Pos. Nation Player

In: No. Pos. Nation Player

Out: No. Pos. Nation Player — DF  IRN Payam Malekian (to Padideh)

In: No. Pos. Nation Player — DF  IRN Payam Malekian (from Naft Masjed-Soleyman)[13] — MF  IRN Fardin Rabet (On loan from Esteghlal)[14]

Out: No. Pos. Nation Player

In: No. Pos. Nation Player

Out: No. Pos. Nation Player — MF  IRN Alireza Koushki (to Foolad) — MF  IRN Hossein Pour Amini (to Mes Rafsanjan)