31 churches on record in Ontario — from downtown cathedrals to the storefront congregations that shape the city's religious life. 19 distinct traditions, 0 verified entries. It is one of the cities we index across Oregon, and sits in Malheur County . Its largest tradition is Baptist Churches.
A small but living presence.
All 7 in Ontario →A small but living presence.
Browse Non-Denominational →A small but living presence.
Browse Christian →A small but living presence.
Browse Lutheran →A small but living presence.
Browse Seventh Day Adventist →A small but living presence.
Browse Church of Christ →A small but living presence.
Browse Bible →A small but living presence.
Browse Catholic →Ontario Community Church is a church family in Ontario, Oregon. We gather Sundays at 10am for worship and a verse by verse message from the Bible. Children's ministry is available,...
We list 31 churches in Ontario, Oregon, across 19 traditions. Every entry carries the street address and map coordinates, so the nearest congregation to you is the one closest on the map above, not the one that paid for placement. Nobody can pay to appear here. If you are looking for a particular tradition, the largest in Ontario is Baptist Churches with 7 churches; the filters above narrow the list by tradition or by first letter.
For a first visit, the editors recommend three churches: Saint Matthews Church Episcopal (Episcopal), Saint Paul Lutheran Church (Lutheran), and Bethany Presbyterian Church (Presbyterian). Together they offer a representative sample of Ontario's worship life.