A method of manufacturing a multilayer ceramic capacitor includes alternately laminating dielectric layers and internal electrode layers to manufacture a multilayer body, forming an external electrode connected with the internal electrode layers on each of two end surfaces of the multilayer body to manufacture a capacitor main body, connecting two interposers via an insulator, holding the two interposers connected via the insulator on a holding portion, placing the capacitor main body on the two interposers on the holding portion such that the external electrode is connected to each of the two interposers, and removing the holding portion.