Diocese of Rochester can refer to several topics:

• Anglican Diocese of Rochester, a diocese of the Church of England
• Episcopal Diocese of Rochester, a diocese of the Episcopal Church in the United States
• Roman Catholic Diocese of Rochester, a diocese of the Catholic Church located in New York
• Roman Catholic Diocese of Winona-Rochester, a diocese of the Catholic Church located in Minnesota

This disambiguation page lists articles associated with the title Diocese of Rochester.
If an internal link led you here, you may wish to change the link to point directly to the intended article.