Our Lady of Good Health Church, Indonesian: Graha Maria Annai Velangkanni, is a Catholic temple in Indo-Mogul style opened in 2005 in Medan, Indonesia. It is devoted to Our Lady of Good Health and is also known as Our Lady of Vailankanni (Tamil: ஆரோக்கிய மாதா Ārōkkiya mātā). This particular Saint knows its origin with an apparition in the 17th century in Velankanni Town, Tamil Nadu, India. The temple is an imposing building, of two storeys and a small tower of seven storeys in Indonesian style, that already attracts attention from the main road (it is situated in the small road Jl. Sakura III besides Jl. Simatupang). It is important pilgrimage site in Asia.