The present disclosure provides a support for household appliance and a household appliance, the support for household appliance comprises a hydraulic plate, which is fixed to the bottom of the household appliance; a sheath, which is fixedly connected with the hydraulic plate; a regulating support, which is arranged in the sheath and is axially movable relative to the sheath; an accommodation chamber, which is formed by the hydraulic plate, the sheath and the regulating support; and a flexible accommodation body, which accommodates a liquid medium and is arranged in the accommodation chamber. The flexible accommodation body extends and retracts to drive the regulating support to axially move in the sheath for leveling under the action of pressure. The hydraulic plate is locally embedded inside the sheath, thus, the overall height of the support for household appliance is reduced while the overall strength of the hydraulic plate is guaranteed.