A method for producing a liquid transport apparatus includes forming a recess, on a surface of a vibration plate on a side not facing the pressure chamber, in one of areas which are defined by dividing an area overlapping with a pressure chamber in a predetermined direction; forming a piezoelectric layer by depositing particles of a piezoelectric material on the surface of the vibration plate on which the recess is formed so that a thickness of a portion of the piezoelectric layer corresponding to the area formed with the recess is thinner than a thickness of a portion corresponding to an area not formed with the recess; and forming a first electrode, on a surface of the piezoelectric layer on a side not facing the vibration plate, in an area overlapping with the pressure chamber and corresponding to the area of the vibration plate not formed with the recess.