St. Joan of Arc Roman Catholic Chapel is home to the Traditional Latin Mass Community located in Coeur d’Alene, Idaho operating with the approval of the Bishop of the Diocese of Boise and served by the priests of the Priestly Fraternity of St. Peter. All Masses and Sacraments at St. Joan of Arc are celebrated according to the Roman Rite Liturgical Books of 1962.
The Priestly Fraternity of St. Peter (FSSP) is a Society of Apostolic Life of Pontifical Right that serves the Catholic Church by means of its own particular objective, which is the sanctification of priests and the souls of the faithful through the legitimate and devoted celebration of the Holy Sacrifice of the Mass and Sacraments according to Extraordinary Form of the Roman Rite. The Priestly Fraternity instructs and trains priests to preserve, promote, and protect the Catholic Church’s authentic doctrinal and liturgical traditions. The Fraternity has over 200 priests worldwide and over 150 seminarians study in its two international seminaries in Bavaria, Germany and Denton, Nebraska.