Aviv Judea Congregation is a Messianic Jewish congregation in Fullerton centered on Shabbat worship and a longstanding commitment to the Good News of Messiah. The congregation describes its identity as rooted in Jewish communal and spiritual life while affirming faith in Yeshua as Savior, with continuity in that mission from its earliest years. In addition to weekly worship, it has served as a setting for weddings, bar and bat mitzvahs, and funerals, reflecting an ongoing role in the religious and family life of its community. Aviv Judea also expresses a vision for a Messianic Jewish community center open to all, underscoring its broader emphasis on connection, faith, and communal life.