A magnetic stimulation device includes an excitation coil, a coil driving power supply configured to supply a current having a specific current waveform pattern to the excitation coil, and a coil type detection device configured to distinguish a type of the excitation coil connected to the coil driving power supply, among a plurality of excitations coils. The coil driving power supply includes a control unit configured to control the coil driving power supply to select the specific current waveform pattern among a plurality of current waveform patterns predetermined for each of the plurality of excitation coils, based on the type of the excitation coil distinguished by the coil type detection device and supply the current with the specific current waveform pattern to the excitation coil.