The Roman Catholic Diocese of Araçatuba () is a diocese located in the city of Araçatuba in the ecclesiastical province of Botucatu in Brazil.

History March 23, 1994: Established as Diocese of Araçatuba from the Diocese of Lins

Bishops Bishops of Araçatuba (Latin Rite) José Carlos Castanho de Almeida (1994.03.23 – 2003.09.17) Maurício Grotto de Camargo (Apostolic Administrator 2003.09.17 – 2004.05.24) Sérgio Krzywy (2004.05.26 – ...)

Other priest of this diocese who became bishop Arnaldo Carvalheiro Neto, appointed Coadjutor Bishop of Itapeva, São Paulo

Sources GCatholic.org Catholic Hierarchy