A vehicle control system includes a controller configured to be able to perform a slip control in which an internal combustion engine becomes a non-operation state by setting a first clutch to a release state and an electric rotating machine is driven by setting a second clutch to a slip state. In a case where a vehicle starts to run by starting up the internal combustion engine during the slip control is performed, the controller performs a first engagement control in which the second clutch becomes an engagement state and then the first clutch becomes an engagement state at the time a lock-up clutch is in a non-engagement state, and performs a second engagement control in which the first clutch becomes an engagement state and then the second clutch becomes an engagement state at the time the lock-up clutch is in an engagement state.