2021–22 Prachuap F.C. season

The 2021–22 season is PT Prachuap F.C.'s fourth season in the top tier of the Thai football league system, Thai League 1. On this season, PT Prachuap F.C. participate in 3 official competitions, Thai League 1, Chang FA Cup and Toyota League Cup.

Kit
Supplier: Grand Sport Shirt sponsorship: PTG Energy

Foreign players registration
The number of foreign players is restricted to five per Thai League team (3 foreign players, 1 AFC player and 3 ASEAN players). A team can use up to 5 foreign players on the field in each game, max 3 foreign players, 1 player from AFC country and 1 for ASEAN players.

Note: Flags indicate national team as has been registered to the official Thai League T1. Players may hold more than one FIFA and non-FIFA nationality.