Alathur is a town, taluk and gram panchayat in Palakkad District, Kerala, India.

Alathur may also refer to the following places in Tamil Nadu, India:

Alathur, Kudavasal Alathur, Mannargudi Alathur, Perambalur Alathur, Pudukkottai Alathur, Thanjavur Alathur, Tiruchirappalli district