The Communion of Protestant Churches in Europe (CPCE; German: Gemeinschaft Evangelischer Kirchen in Europa, GEKE) is a fellowship of over 100 Protestant churches which have signed the Leuenberg Agreement. Together they strive for realizing church communion, especially by cooperation in witness and service to the world. Prior to 2003 the CPCE was known as the "Leuenberg Church Fellowship".
In membership are most Lutheran and Reformed churches in Europe, the united churches that originated from mergers of those churches, and such pre-Reformation churches as the Waldensians. The European Methodist churches joined the CPCE by a common declaration of church fellowship in 1997.
