Nediasala St.Mary's Church, a Marian pilgrim center, is located at Nediasala in Thodupuzha
in Idukki District
. It is under the Syro-Malabar Major Archiepiscopal Church and one of the ancient churches in the Eparchy of Kothamangalam
. In the year of 1999, the church was declared as a Marian Pilgrim Center with millennial celebrations. The ancient icon of St Mary of Nediasala and a miracle well are the main attractions.
Replicas in silver and gold and agricultural produces are the main offerings. Every Saturday, the atmosphere of the church reverberates with devotional songs of ‘Amma’, holy mass, rosary recitation, novena, gospel acclamation, healing service, procession and distribution of blessed ‘pidi’.