A control device for a hybrid vehicle provided with an internal combustion engine, an electric motor configured to generate a driving force for the hybrid vehicle and an electric power storage device configured to be capable of being charged by a power source outside the hybrid vehicle, and supplying electric power to the electric motor, the control device comprising: an acquisition unit configured to acquire a plurality of pieces of vehicle information, each of pieces of vehicle information regarding a vehicle configured to be externally charged, the vehicle information including information related to a destination of the vehicle; a determination unit (19; 32) configured to determine whether or not the hybrid vehicle can be externally charged at the destination based on at least one piece of vehicle information among the plurality of pieces of the vehicle information acquired by the acquisition unit, the at least one piece of the vehicle information being information regarding a same-destination vehicle including at least one of a vehicle having the same destination as the hybrid vehicle and a vehicle that has arrived at the destination of the hybrid vehicle; and a controller (19; 32) configured to control the hybrid vehicle in accordance with a result of the determination by the determination unit (19; 32), characterized in that the hybrid vehicle is configured to select a first mode in which the electric power stored in the electric power storage device is consumed and a second mode in which consumption of the electric power is suppressed compared to the first mode in accordance with a request from a user; and in that the controller (19; 32) is configured to execute processing to notify the user of switching from the first mode to the second mode when the first mode remains selected in a case where the determination unit (19; 32) determines that the hybrid vehicle cannot be externally charged. an acquisition unit configured to acquire a plurality of pieces of vehicle information, each of pieces of vehicle information regarding a vehicle configured to be externally charged, the vehicle information including information related to a destination of the vehicle; a determination unit (19; 32) configured to determine whether or not the hybrid vehicle can be externally charged at the destination based on at least one piece of vehicle information among the plurality of pieces of the vehicle information acquired by the acquisition unit, the at least one piece of the vehicle information being information regarding a same-destination vehicle including at least one of a vehicle having the same destination as the hybrid vehicle and a vehicle that has arrived at the destination of the hybrid vehicle; and a controller (19; 32) configured to control the hybrid vehicle in accordance with a result of the determination by the determination unit (19; 32), characterized in that the hybrid vehicle is configured to select a first mode in which the electric power stored in the electric power storage device is consumed and a second mode in which consumption of the electric power is suppressed compared to the first mode in accordance with a request from a user; and in that the controller (19; 32) is configured to execute processing to notify the user of switching from the first mode to the second mode when the first mode remains selected in a case where the determination unit (19; 32) determines that the hybrid vehicle cannot be externally charged.