A latitudinal division type assist grip having a sufficient load bearing capacity is provided. The assist grip includes an outer cylinder member, a first divisional body, a second divisional body, and an elastic reinforcement member. A first fitting end portion of the first divisional body and a second fitting end portion of the second divisional body are fitted to each other inside the outer cylinder member. The elastic reinforcement member is interposed between an inner peripheral surface of the outer cylinder member and the first fitting end portion, and presses the first fitting end portion toward the second fitting end portion.