WHEEL HOUSING

PROBLEM TO BE SOLVED: To provide a wheel housing configured to properly mount a baffle without using a bracket or directly making a hole on the wheel housing.SOLUTION: A wheel housing 102 enclosing the top of a wheel in an arch shape includes: a wheel housing outer 114; an extension 116 that extended downward from a lower end 114a of the wheel housing outer 114 to extend the wheel housing outer 114; and an outer panel 106 that encloses the wheel housing outer 114 and the extension 116 in an arch shape. The lower end 114a of the wheel housing outer 114 or an upper end 116a of the extension 116 is bent to the outside of the arch shape to form a flange surface 118. The wheel housing 102 includes a baffle 112 which is assembled to the flange surface 118 and closes a gap between the wheel housing outer 114, the extension 116, and the outer panel 106.