The Archdiocese of Braga is a Latin Church ecclesiastical territory or archdiocese of the Catholic Church in Portugal. It is known for its use of the Rite of Braga, a use of the liturgy distinct from the Roman Rite and other Latin liturgical rites.

Latin liturgical rites, or Western liturgical rites, is a large family of liturgical rites and uses of public worship employed by the Latin Church, the largest particular church sui iuris of the Catholic Church, that originated in Europe where the Latin language once dominated. Its language is now known as Ecclesiastical Latin. The most used rite is the Roman Rite.