A clutch control system for a vehicle includes an actuator which is configured to control a hydraulic pressure. A timer is configured to measure a time period from a timing at which a hydraulic pressure supply source starts supplying hydraulic oil to a hydraulic clutch to a timing at which the hydraulic pressure reaches a predetermined value. A clutch control compensator is configured to calculate a control compensation value of an amount of operation of the actuator based on the time period measured by the timer. A clutch controller is configured to control the actuator based on the control compensation value and the amount of operation of the actuator using a deviation between the hydraulic pressure detected by the hydraulic pressure detector and a target hydraulic pressure set according to a condition of the vehicle.