A circuit board and a method of manufacturing the same are provided. The method includes the following steps of providing a first conductive layer; providing an adhesive material and at least one conductive bump, in which the adhesive material is electrically conductive; adhering at least one conductive bump to a surface of the first conductive layer using the adhesive material; providing an insulation layer; disposing the insulation layer on the surface of the first conductive layer and at least one conductive bump; and disposing a second conductive layer on the insulation layer.