A vehicle control device of a hybrid vehicle driven by only an electric motor or by both of an electric motor and an internal combustion engine, wherein a boundary is set between an inside of an engine drive restricted zone where operation of the internal combustion engine is restricted and an outside of the engine drive restricted zone, said vehicle control device comprising: an adjusting device performing at least one adjustment among adjustment of a temperature inside a cabin performed using electric power, adjustment of a humidity inside the cabin performed using electric power, and adjustment of an air pollution degree inside the cabin performed using electric power, a navigation device searching for a running route up to a destination when a destination is input, an information acquiring unit acquiring position information of a host vehicle and information relating to said boundary, a judging unit judging whether a time period required for the host vehicle to reach said boundary is within a preset time period or whether a distance between the host vehicle and said boundary is within a preset distance when it is judged based on the information acquired by the information acquiring unit that the host vehicle is positioned at the outside of the engine drive restricted zone and it is predicted based on search results by the navigation device that the host vehicle will enter the inside of the engine drive restricted zone, and an internal cabin environment control unit making a value of at least one of a temperature inside the cabin, a humidity inside the cabin, and an air pollution degree inside the cabin change from a current value to a preset set value side from an intermediate value of the current value and the preset set value before the host vehicle enters the engine drive restricted zone when it is judged by said judging unit that the time period required for the host vehicle to reach said boundary is within the preset time period or when it is judged that the distance between the host vehicle and said boundary is within the preset distance, characterized in that said adjusting device is comprised of a cooling device having a refrigerant-use compressor, and the refrigerant-use compressor is controlled so that when it is judged by said judging unit that the time period required for the host vehicle to reach said boundary is within the preset time period or when it is judged that the distance between the host vehicle and said boundary is within the preset distance, the temperature inside the cabin is made to change from a current temperature to a preset set cooling temperature side from an intermediate value of the current temperature and the preset set cooling temperature before the host vehicle enters the inside of the engine drive restricted zone. an adjusting device performing at least one adjustment among adjustment of a temperature inside a cabin performed using electric power, adjustment of a humidity inside the cabin performed using electric power, and adjustment of an air pollution degree inside the cabin performed using electric power, a navigation device searching for a running route up to a destination when a destination is input, an information acquiring unit acquiring position information of a host vehicle and information relating to said boundary, a judging unit judging whether a time period required for the host vehicle to reach said boundary is within a preset time period or whether a distance between the host vehicle and said boundary is within a preset distance when it is judged based on the information acquired by the information acquiring unit that the host vehicle is positioned at the outside of the engine drive restricted zone and it is predicted based on search results by the navigation device that the host vehicle will enter the inside of the engine drive restricted zone, and an internal cabin environment control unit making a value of at least one of a temperature inside the cabin, a humidity inside the cabin, and an air pollution degree inside the cabin change from a current value to a preset set value side from an intermediate value of the current value and the preset set value before the host vehicle enters the engine drive restricted zone when it is judged by said judging unit that the time period required for the host vehicle to reach said boundary is within the preset time period or when it is judged that the distance between the host vehicle and said boundary is within the preset distance, characterized in that said adjusting device is comprised of a cooling device having a refrigerant-use compressor, and the refrigerant-use compressor is controlled so that when it is judged by said judging unit that the time period required for the host vehicle to reach said boundary is within the preset time period or when it is judged that the distance between the host vehicle and said boundary is within the preset distance, the temperature inside the cabin is made to change from a current temperature to a preset set cooling temperature side from an intermediate value of the current temperature and the preset set cooling temperature before the host vehicle enters the inside of the engine drive restricted zone.