Structure of Engine Mount

According to one embodiment of the present invention, provided is an engine mount, which comprises: an engine disposed in an engine room; an engine mount fixing the engine to a vehicle body; and an engine support bracket fixing the engine mount to one side surface of the engine. Moreover, the engine support bracket includes a cooling unit cooling the engine support bracket by using fluids flowing in the engine room. Accordingly, the engine mounting structure has the cooling unit therein so that heat integration of the engine support bracket can be prevented, and heat of a heat protector can be discharged.