A capacity control valve comprising: a valve housing provided with a suction port through which a suction fluid of suction pressure (Ps) passes, and a control port through which a control fluid of control pressure (Pc) passes; a valve element configured to be driven by a solenoid; a spring that biases the valve element in a direction opposite to a driving direction by the solenoid; and a CS valve formed by a CS valve seat and the valve element and configured for opening and closing a communication between the control port and the suction port 811) by a movement of the valve element, wherein the control pressure (Pc) is controlled by opening and closing the CS valve, and the capacity control valve further comprises a pressure receiving portion to which force in accordance with discharge pressure (Pd) is applied in a valve closing direction of the CS valve, characterized in that the pressure receiving portion is positioned on a side of the solenoid with respect to the CS valve seat in an axial direction, a contact portion of the valve element which is brought into contact with the CS valve seat is positioned on a side of the solenoid with respect to the CS valve seat in the axial direction, the capacity control valve further comprises a space formed on a back surface side of the valve element to which a movable iron core of the solenoid is inserted, and a gap formed between an inner peripheral surface of an insertion hole extending in the axial direction in a center post which forms the solenoid and an outer peripheral surface of the valve element inserted into the insertion hole, and the pressure receiving portion is arranged so as to face the space formed on the back surface side of the valve element. a valve housing provided with a suction port through which a suction fluid of suction pressure (Ps) passes, and a control port through which a control fluid of control pressure (Pc) passes; a valve element configured to be driven by a solenoid; a spring that biases the valve element in a direction opposite to a driving direction by the solenoid; and a CS valve formed by a CS valve seat and the valve element and configured for opening and closing a communication between the control port and the suction port 811) by a movement of the valve element, wherein the control pressure (Pc) is controlled by opening and closing the CS valve, and the capacity control valve further comprises a pressure receiving portion to which force in accordance with discharge pressure (Pd) is applied in a valve closing direction of the CS valve, characterized in that the pressure receiving portion is positioned on a side of the solenoid with respect to the CS valve seat in an axial direction, a contact portion of the valve element which is brought into contact with the CS valve seat is positioned on a side of the solenoid with respect to the CS valve seat in the axial direction, the capacity control valve further comprises a space formed on a back surface side of the valve element to which a movable iron core of the solenoid is inserted, and a gap formed between an inner peripheral surface of an insertion hole extending in the axial direction in a center post which forms the solenoid and an outer peripheral surface of the valve element inserted into the insertion hole, and the pressure receiving portion is arranged so as to face the space formed on the back surface side of the valve element.