The invention belongs to the technical field of heteroatom doped carbon catalysts and particularly relates to a metal immobilized nitrogen doped carbon material and a preparation method and application thereof. The carbon material such as activated carbon, flake graphite or graphite oxide is taken as a carrier, ammine complex of metal ions provides a nitrogen source and a metal ion source, and themetal immobilized nitrogen doped carbon material is prepared by taking a microwave carbon bath mode for heating under inert gas protection. In the method, preparation steps of nitrogen doping of carbon and modifying of metal ions are simplified into one step, simpleness in operation and easiness in implementation are achieved; cost is low, and the obtained catalyst is large in surface area and stable in structure and performance; the method is applicable to heterogeneous catalytic organic synthesis fields such as epoxidation and epoxidation of olefin of ethylbenzene.