There are two mol-ecules in the asymmetric unit of the title compound, C(16)H(17)ClF(3)NO. The benzene ring in each mol-ecule makes a dihedral angle of 66.6 (3)° [116.3 (4)° in the second mol-ecule] with the plane of the cyclo-propane ring. The F atoms of the CF(3) groups are disordered equally over two positions. The amide hydrogen is linked with the amide oxygen in another mol-ecule by an inter-molecular N-H⋯O hydrogen bond. The packing can be described as a dimeric arrangement of mol-ecules linked through N-H⋯O hydrogen bonds.