The National Council of Churches in Kenya, founded in 1918, is the world's largest Council of churches.  NCCK is a fellowship of protestant churches and Christian organizations registered in Kenya. To facilitate the united mission of the Christian church in Kenya, the Council promotes fellowship and ecumenism, nurtures a common understanding of the Christian faith and mission, builds the capacities of the membership and enhances the creation of a just and sustainable society.

The NCCK provides a forum for member churches and organizations to act on common issues, to support and sharpen each other in service and Christian witness. Through NCCK, the membership seeks to facilitate the attainment of a united, just, peaceful and sustainable society. The normal day to day work of evangelism, teaching and pastoral care is carried out by the member churches.

National Council of Churches of Kenya website