Pay Period Calendar 2025 Opm. For the convenience of timekeepers, each biweekly pay period appears as two separate weeks with the beginning and ending dates indicated for each week. The office of personnel management (opm) provides leadership on pay administration

Please note that most federal employees work on a monday through friday schedule. 2025 payroll schedule office calendar [xlsx] 2025 payroll schedule office calendar [xlsx] (48.82 kb)