The Kottaimedu Mosque, also known as the Kottai Hidayathul Islam Safia Jamath Mosque, is a mosque in Kottaimedu within the Coimbatore district of the state of Tamil Nadu in India. The mosque is situated approximately one kilometre from the Coimbatore Junction railway station. Built in 1776 and reconstructed in 1910, one of the features of the mosque is its underground water tank for wudu.