A vehicle drive device is disclosed that includes a rotating electrical machine, a transmission mechanism, an inverter device, a case including a first case portion that houses the rotating electrical machine, and a rotor shaft to which a rotor is fixed. The rotating electrical machine and a pair of output members have a two-axis configuration. The transmission mechanism includes, coaxially with the pair of output members, an output gear drivingly connected to at least one of the pair of output members. The output gear is disposed so as to overlap each of the rotating electrical machine and the inverter device as viewed in an axial direction. The inverter device is disposed so as to overlap a first output member that is one of the pair of output members, as viewed in an up-down direction. The first output member is disposed so as to overlap an axis of the rotor shaft as viewed in a horizontal direction, and the inverter device is disposed below an uppermost position of the first case portion in a second direction.