Sacred Heart Roman Catholic Church

Trinity Anglican Church is an Anglican church in Sarnia, Ontario, holding to the historic faith expressed through Scripture, tradition, and reason. The congregation gathers for liturgical worship and fellowship.

Sarnia Seventh-day Adventist Church is a Seventh-day Adventist church in Sarnia, Ontario, worshiping on the Sabbath and emphasizing health, education, and the soon return of Jesus Christ.

Holy Trinity Ukrainian Orthodox Church is an Orthodox congregation serving Sarnia, Ontario. Rooted in the apostolic tradition and the seven Ecumenical Councils, this church offers the beauty and depth of Orthodox worship.

All Saints Anglican Church is an Anglican church in Sarnia, Ontario, holding to the historic faith expressed through Scripture, tradition, and reason. The congregation gathers for liturgical worship and fellowship.

Gothic Revival–style Catholic cathedral, dedicated in 1848, with soaring ceilings & a 79-m. tower.

Elaborate Gothic Revival-style church dedicated in 1883 & featuring imposing twin towers.

St. Peter's Cathedral Basilica is part of the London North Central Catholic Family of Parishes, a vibrant community of faith united in a shared mission to be a mission-oriented Church that forms disciples of Jesus.

Stained glass windows & carvings from local stone at a landmark church built in the late 1800s.

St. Patrick's Parish is Toronto's fifth oldest Roman Catholic parish, home to the Shrine of Our Mother of Perpetual Help in the diocese. The parish is committed to sacramental life, community service, and spiritual formation through various ministries and devotions.