Kottayam, a historic city in the southern Indian state of Kerala has been chosen as the venue for the 15th General Assembly of the Christian Conference of Asia (CCA), scheduled to take place from 27 September to 4 October 2023.

The General Assembly is the supreme body of the CCA, which normally meets once in five years; the Executive Committee resolved in 2019 to hold the General Assembly in India in September 2020. However, the COVID-19 pandemic added to the uncertainty of organising the Assembly as per the original schedule, and subsequently, it was twice decided to postpone it till the situation became conducive.