Diocese of Boise
Explore 98 Catholic parishes, up-to-date schedules, and livestream options in the diocese.
The Diocese of Boise was established in 1893 by Pope Leo XIII and spans the entire state of Idaho, making it one of the larger dioceses by land area in the American West. Its cathedral, the Cathedral of St. John the Evangelist in Boise, was dedicated in 1921 and built from local Table Rock sandstone in the Romanesque Revival style. The diocese has 98 parishes serving a state where Catholic missionaries were active decades before statehood.
Mass Times
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Confession
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Adoration
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Livestream
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All Parishes
98 churches in Diocese of Boise