In the title Pd(II) complex, [PdCl(2)(C(22)H(22)NP)]·(CH(3))(2)SO, the Pd(II) atom is coordinated in an NPCl(2) coordination sphere by the N(imino) and P(phosphane) atoms of the ligand and by two Cl(-) ions in a slightly distorted square-planar geometry [r.m.s. deviation = 0.081 (3) Å, plane defined by the four atoms around the Pd atom]. The dimethyl sulfoxide solvent mol-ecules form centrosymmetric dimers due to an inter-molecular C-H⋯O inter-action. The crystal structure is further stabilized through two inter-molecular C-H⋯π inter-actions.