Disclosed is a pest control composition having an excellent controlling effect on pests which comprises etoxazole and a compound represented by the formula (I): wherein R is a hydrogen atom or a methyl group R is a hydrogen atom a C1 C4 alkyl group a C1 C4 haloalkyl group or a (C1 C4 alkyl)carbonyl group R is a hydrogen atom a C1 C4 alkyl group a C1 C4 haloalkyl group or a (C1 C4 alkyl)carbonyl group R is a hydrogen atom a C1 C4 alkyl group a C1 C4 haloalkyl group or a (C1 C4 alkyl)carbonyl group R is a hydrogen atom a C1 C4 alkyl group or a C1 C4 alkylamino group R is a hydrogen atom or a methyl group Ris a methyl group or an ethyl group R is an amino group a C1 C4 alkylamino group or a di(C1 C4 alkyl)amino group and X and X are hydrogen atoms or X and X together form a single bond.
