Cathedral of St. John the Evangelist

The Cathedral of St. John the Evangelist is a Catholic house of worship in Boise featuring Romanesque and Gothic architectural styles, characterized by towering stone walls and ornate stained glass windows. The interior displays intricate craftsmanship with light filtering through colored glass throughout.

Construction of this landmark began in the early 1900s and finished in 1905, marking the start of Catholic presence in Ada County. The building has served the region as a religious center since its completion.

The cathedral serves as a gathering space where the local community comes together through music, particularly during organ recitals and choral performances held regularly throughout the year. These musical events shape both the spiritual and social rhythm of the city.

The building welcomes visitors daily for tours, prayer sessions, and regular mass services, with special celebrations during major religious holidays and observances. Plan time to explore the interior details and window installations at a leisurely pace.

The stained glass windows are designed to depict biblical stories and cast different color patterns depending on the time of day. This interplay of light creates a shifting visual effect that continuously transforms the interior.

Location: Boise

Address: North 8th Street

Opening Hours: Monday-Thursday 09:30-16:00; Friday 09:30-12:00

Phone: +12083423511

Website: https://boisecathedral.org

GPS coordinates: 43.62147,-116.19860

Latest update: December 6, 2025 17:43