The vehicle drive device includes the clutch being provided between the speed reducing mechanism and the differential device, and configured to be rotated integrally with the differential device, and moved in the rotation axis direction to engage with or release from the speed reducing mechanism, and the solenoid pin capable of contacting with and separating from the outer peripheral surface of the clutch, the guide groove is formed on the outer peripheral surface of the clutch so as to intersect in the rotation direction of the clutch, and the solenoid pin contacts the guide groove to thereby move the clutch.