The molecule of the title compound, C(14)H(7)Cl(2)NO(2), is not planar; the dihedral angle between the mean planes of the chloro-phenyl and benzisoxazole rings is 20.32 (7)°. The carbonyl chloride group is twisted with respect to the benzisoxazole ring by 2.5 (1)°. The mol-ecular conformation is stabilized by an intra-molecular C-H⋯Cl hydrogen bond. In the crystal packing, adjacent mol-ecules are linked into dimers by inter-molecular C-H⋯O hydrogen bonds. The dimers are further stacked into columns along the unique axis direction by π-π stacking inter-actions, with a centroid⋯centroid distance of 3.828 (5) Å. Other weak inter-molecular C-H⋯O and C-H⋯Cl inter-actions are also present.