The Basilica of Our Lady of the Holy Rosary in Karumathampatti, Tamil Nadu is a Catholic Shrine.

The feast of Our Lady of Holy Rosary is celebrated on the first Sunday of October every year.

The original chapel was destroyed in 1684 by the soldiers of the Mysore Rajah Saraboji but rebuilt soon after.

[3] It is visited by huge numbers of people in order to venerate Our Lady of the Rosary and to pray for favours.

[4] It was announced on 22 July 2019[5] that the church had been granted the status of a minor basilica and the formal elevation was held on 6 October 2019, the feast day.