A payroll calendar in Saudi Arabia is a master schedule that maps all key payroll processing milestones across the year — including payroll calculation cut-off dates, GOSI contribution submission deadlines (15th of each month), WPS payment deadlines (10th of each month), EOSB accrual review dates, annual payroll audit timelines and public holiday adjustments. A documented payroll calendar ensures no compliance deadline is missed and provides clear accountability across HR and finance teams. Inclusive Solutions provides clients with Saudi-compliant payroll calendars as part of its managed payroll services.