In the title solvated molecular salt, [CuCl(C28H30N4)]ClO4·CH3OH, the Cu2+ ion is coordinated by the N,N′,N′′,N′′′-tetradentate ligand and a chloride ion, generating a very distorted square-based pyramidal CuN4Cl coordination geometry with the Cl− ion in the basal position. In the crystal, the solvent molecules and anions are linked by weak O—H⋯O hydrogen bonding.