To provide a refrigerator with an air cleaning function capable of cleaning indoor air by using air flow performing the forced air-cooling of a Peltier element.

The voltage in a predetermined direction is applied on a Peltier element so as to cool down the inside of a refrigerator. Air is blown to a radiating member connected with the Peltier element by a blast member to perform forced air-cooling. The substance contained in the air that is introduced by an air cleaning device provided with a pair of electrode members that are opposed at a predetermined interval on the air-introduction side of the blast member is electrified at a positive potential, and it is removed through electrostatic adsorption by the other electrode member electrified at a negative potential.