Kaleshwar may refer to:

A form the Hindu god Shiva (see Jyotirlinga) Shri Kaleshwar Mandir, a Hindu temple in Nerur, Sindhudurg District, Maharashtra Mahakaleshwar Jyotirlinga, a Hindu temple in Ujjain, Ujjain District, Madhya Pradesh Mahakalesvarar Temple, Anai Mahalam, Shiva temple in Tamil Nadu, India