Disclosed is a washing machine, which includes a water level detection sensor and a hose. The hose is formed into a flexible cylindrical shape, and has a fixed portion which is fixed to a suspension rod supporting portion and is between a basal end portion connected to the water level detection sensor and a top end portion connected to a washing drum. The washing machine can keep the water level detection sensor in steady operation while adopting a simple structure in which the number of components is limited, and thus the operation is steadier.