International Messianic Jewish Alliance (IMJA)

The International Messianic Jewish Alliance (IMJA) is a worldwide umbrella body for Messianic Jewish national alliances. It was founded in 1925 as the International Hebrew Christian Alliance, with delegates from 18 nations, and later took its current name. Its first president was Sir Leon Levison. It brings together Messianic Jews from five continents.

The IMJA aims to foster fellowship among Messianic Jews, establish local alliances where possible, and care for believers' spiritual and material welfare. It seeks to interpret the Jewish people to the Christian world and vice versa. It also pledges to defend Jewish rights and protest antisemitism. It holds the Tenach and B'rit Hadasha to be the infallible word of God. As of 2026, 16 national alliances are affiliated.