In the last several decades, the religious landscape in Nigeria has been transformed by the rise of neo-Pentecostal or ‘new generation’ churches. These churches teach a gospel of prosperity, advance an oppositional view of the world, focus on a supernatural arena of spiritual forces, accord a unique weight to the Bible, and practice a charismatic worship style. One result of the presence of these churches has been to change the face of Anglicanism in Nigeria. Concerned about the possibility of diminished influence and prestige, the Church of Nigeria (Anglican Communion) has responded to neo-Pentecostal churches by adopting more of its rivals’ beliefs and practices. This paper argues that this changing environment explains, in part, Nigerian opposition to efforts at global Anglican unity and argues that it is impossible to address the future of the Anglican Communion without first understanding the on-the-ground religious context in Nigeria.