A capacity control valve for controlling a flow rate or pressure of a variable capacity compressor according to a valve opening of a valve section, the capacity control valve comprising: a valve main body having a first communication passage through which a fluid at a first pressure (Ps; Pc) passes, a second communication passage which is arranged adjacent to the first communication passage and through which a fluid at a second pressure (Pd) passes, a third communication passage which is arranged adjacent to the second communication passage and through which a fluid at a third pressure (Pd) passes, a third valve chamber consecutively provided with the third communication passage, and a main valve seat arranged in a valve hole for communicating the second communication passage and the third communication passage; a solenoid which drives a rod having an auxiliary valve seat; a valve body having an intermediate communication passage for communicating the first communication passage and the third communication passage, a main valve part for opening and closing the valve hole by separating from and contacting the main valve seat, and an auxiliary valve part for opening and closing the intermediate communication passage by separating from and contacting the auxiliary valve seat; a second biasing member which biases the main valve part in a valve opening direction thereof, and a pressure-sensitive body arranged in the third valve chamber, characterized in that the pressure-sensitive body expands and contracts according to the first pressure (Ps; Pc) led via the first communication passage and the intermediate communication passage when the auxiliary valve part is closed, the rod relatively moves to the valve body, and opens and closes the auxiliary valve part, and the capacity control valve further comprises a first biasing member which biases the valve body in a valve closing direction of the main valve part. a valve main body having a first communication passage through which a fluid at a first pressure (Ps; Pc) passes, a second communication passage which is arranged adjacent to the first communication passage and through which a fluid at a second pressure (Pd) passes, a third communication passage which is arranged adjacent to the second communication passage and through which a fluid at a third pressure (Pd) passes, a third valve chamber consecutively provided with the third communication passage, and a main valve seat arranged in a valve hole for communicating the second communication passage and the third communication passage; a solenoid which drives a rod having an auxiliary valve seat; a valve body having an intermediate communication passage for communicating the first communication passage and the third communication passage, a main valve part for opening and closing the valve hole by separating from and contacting the main valve seat, and an auxiliary valve part for opening and closing the intermediate communication passage by separating from and contacting the auxiliary valve seat; a second biasing member which biases the main valve part in a valve opening direction thereof, and a pressure-sensitive body arranged in the third valve chamber, characterized in that the pressure-sensitive body expands and contracts according to the first pressure (Ps; Pc) led via the first communication passage and the intermediate communication passage when the auxiliary valve part is closed, the rod relatively moves to the valve body, and opens and closes the auxiliary valve part, and the capacity control valve further comprises a first biasing member which biases the valve body in a valve closing direction of the main valve part.