In a multilayer ceramic capacitor, dielectric layers include at least one of TiO2 and (Ca1-x-y, Srx, Bay)m(Zr1-z-α, Tiz)O3, where x is about 0 or more and about 1 or less, y is about 0 or more and about 0.4 or less, m is about 1.0 or more and about 1.1 or less, z is about 0 or more and about 0.2 or less, and α is about 0 or more and about 0.3 or less. A ratio of a length of a boundary defined by straight lines and a length of an actual boundary between an inner electrode layer and a dielectric layer. A thickness of an end portion of the inner electrode layer is about 1.2 μm or more. A coverage of the end portion is greater than a coverage of a middle portion of the inner electrode layer. An average particle diameter of copper in the inner electrode layer is about 2.2 μm or more.