To provide a pest control composition or the like that exhibits higher controlling effect than a conventional pest control agent, controls a wide range of noxious organisms without causing phytotoxicity problems to crop plants, and requires a shorter time for spraying work, particularly a pest control composition and the like applicable to rice plant culture.

The pest control composition or the like comprises, as an effective ingredients, 1-(2-chloroimidazo[1,2-a]pyridin-3-ylsulfonyl)-3-(4,6-dimethoxypyrimidin-2-yl)urea, 2-bromo-3,3-dimethyl-N-(1-methyl-1-phenylethyl)butylamide, 1-(2-chloro-1,3-thiazol-5-ylmethyl)-3-methyl-2-nitroguanidine, 3,4-dichloro-2'-cyano-1,2-thiazole-5-carboxyanilide, and at least one compound selected from the group consisting of 1-(3-chloro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)-5-[methyl(prop-2-ynyl)amino]pyrazole-4-carbonitrile and 3-(4-chloro-5-cyclopentyloxy-2-flurophenyl)-5-isopropylidene-1,3-oxazolidine-2,4-dione.