Diocese of Dublin

The Diocese of Dublin may refer to:

• Roman Catholic Archdiocese of Dublin, an archdiocese of the Roman Catholic Church in the eastern part of the Republic of Ireland
• Diocese of Dublin and Glendalough (Church of Ireland), a diocese of the Church of Ireland in the eastern part of the Republic of Ireland

• Archbishop of Dublin
• Archbishop of Dublin (Roman Catholic)
• Archbishop of Dublin (Church of Ireland)
• Primacy of Ireland