An intake control valve has a body, a valve, and a shaft. The valve has a connecting portion, a first boss located at an end of the connecting portion in the rotation axial direction; and a second boss located at an other end of the connecting portion in the rotation axial direction. The body has first and second bearing portions supporting the first and second protruding portions, respectively, first and second projection portions projecting inward from inner surfaces of the first and second bearings, respectively, to slidably support the first and second bosses, respectively, and first and second insertion openings defined between one circumferential end and an other circumferential end of the first and second projection portions, respectively. The first and second projection portions partially cover the first and second bosses, respectively, in a circumferential direction of the first boss and the second boss.