The present invention provides a method of more efficiently producing a high-quality dopaminergic neuron from neural progenitor cells, specifically, a production method of a dopaminergic neuron including a step of culturing neural progenitor cells in a medium containing (i) a cAMP analogue and (ii) a MEK inhibitor. Moreover, the present invention also provides a medicament containing a dopaminergic neuron obtained by the method, and a reagent and a kit to be used for the method.