A radio-frequency module includes a mount board, an electronic component, an external connection terminal, and an acoustic wave filter. The mount board has a first principal surface and a second principal surface facing each other. The electronic component is arranged on the first principal surface of the mount board. The external connection terminal is arranged on the second principal surface of the mount board. The acoustic wave filter is arranged on the second principal surface of the mount board. The acoustic wave filter is a bare-chip acoustic wave filter. The radio-frequency module is suppressed in height along a thickness of the mount board.