Roman Catholic Diocese of Boise

The Roman Catholic Diocese of Boise serves the Catholic faithful throughout Idaho, with its cathedral located in Boise. As part of the Roman Catholic Church, the diocese adheres to Catholic traditions, theology, and liturgical practices. Visitors to Catholic churches can expect to participate in or observe the Mass, which is the central act of Catholic worship. The liturgy follows a structured format that includes readings from Scripture, a homily, and the Eucharist. Catholic churches typically feature traditional religious artwork, statuary, and architectural elements that reflect the faith's rich history. The diocese provides sacramental services including Baptism, Confirmation, Matrimony, and the Anointing of the Sick. Community members and visitors are invited to attend Mass at various times throughout the week. The Catholic Church emphasizes spiritual formation, charitable works, and fellowship among its members in the Boise area and surrounding communities.

Address

1501 S Federal Way, Boise, ID 83705

Denomination

Catholic

Phone

208-342-1311

Last updated May 2026

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