Catholic Intelligence · Parish

ParishRoman Catholic

St. Mary

1005 Hill Ave Spirit Lake · Alton, IA 51360

St. Mary, Alton is a worship site of the Pilgrim Cluster in the Diocese of Sioux City.

Area view✝️ St. Mary · 42.98750, -96.01060 Open in Google Maps → · Street view → · Imagery: Esri / USGS

Area view✝️ St. Mary · 42.98750, -96.01060 Open in Google Maps → · Street view → · Imagery: Esri / USGS

Contact

Address: 1005 Hill Ave Spirit Lake · Alton, IA, 51360
Phone: 712-336-1742
Email: [email protected]

Mass Schedule

Sun

8:00 AMEnglish

Mon

·

Tue

·

Wed

·

Thu

8:00 AMEnglish

Fri

·

Sat

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About

Patron: St. Mary
Rite: Roman Catholic
Diocese: Sioux City

Profile data sourced from sioux-city official directory dossier 2026-06-24. Always confirm current schedules with the parish.