Velankanni also known as Vailankanni or "Velanganni", is a panchayat town in Nagapattinam district in the Indian state of Tamil Nadu. It is a small townlocated on the shores of the Bay of Bengal 350 km south of Chennai (Madras) and 12 km south of Nagapattinam on the Coromandel Coast, in Tamil Nadu, India.
The site of an important Roman Catholic shrine dedicated to Our lady of Good Health.
Our lady of Good Health, popularly called "Our Lady of Vailankanni" is in the small town of Vailankanni
(5000 residents) located on the shores of the Bay of Bengal. Our lady chose this place to dispense her miracles to mankind
The shrine here is dedicated to Our Lady of Health, the Madonna of Velankanni, and is well-known as Sacred Arogya Matha Church. Fully consecrated to Virgin Mary and the Heavenly Mother, this church has an extended Basilica. There is also a shrine of Our Lady of Sorrow, where the sorrowing Mother is portrayed carrying Infant Jesus in her arms.
Situated opposite the Basilica, this museum has diverse exhibits, with biblical incidents depicted on both sidewalls. Also, the precious offerings made by the devotees are displayed as well.