Covering such a large geographical area, our archdiocese is divided into five deaneries. Each of these deaneries include a number of parishes, as well as quasi-parish and mission churches connected with each parish. Here are the churches of our archdiocese, organized by deanery and parish.

Learn more about how our archdiocese is organized here.


Deanery One
Cathedrale St. Jean Baptiste – McLennan

Parish of McLennan and cathedral for the Archdiocese of Grouard-McLennan

St. Guy – Guy

Church of the community of Guy, under the care of the parish of McLennan.


St. Francois Xavier – Eaglesham

Church of Eaglesham, under the care of the parish of Girouxville.

Saints Martyrs Canadiens – Tangent

Church of Tangent, under the care of the parish of Girouxville


Ste. Anne – Falher

Parish of Falher

St. Isidore Church – St. Isidore

Church of St. Isidore, under the care of the parish of Falher

Sacré Coeur – Donnelly

Church of Donnelly, under the care of the parish of Falher

Deanery two
Our Lady of Peace – Peace River

Parish of Peace River

St. Charles – Nampa

Church of Nampa, under the care of the parish of Peace River


St. Thomas More – Fairview

Parish of Fairview

Immaculate Heart of Mary – Hines Creek

Church of Hines Creek, under the care of the parish of Fairview


Holy Family – Grimshaw

Parish of Grimshaw

St. Theresa of the Child Jesus – Whitelaw

Church of Whitelaw, under the care of the parish of Grimshaw


St. Peter Canisius – Hawk Hills

Church of Hawk Hills, under the care of the parish of Manning

Deanery THREE
St. Mary’s – Beaverlodge

Parish of Beaverlodge

St. Edmund – Hythe

Church of Hythe, under the care of the parish of Beaverlodge

St. Patrick – Rio Grande

Church of Rio Grande, under the care of the parish of Beaverlodge


St. Rita – Valleyview

Parish of Valleyview

St. Francis Xavier – Sturgeon Lake

Church of Sturgeon Lake, under the care of the parish of Valleyview


St. Joseph – Grande Prairie

Parish of Grande Prairie


Our Lady of Perpetual Help – Bezanson

Church of Bezanson, under the care of the parish of Sexsmith


St. Joseph – Spirit River

Parish of Spirit River

St. Peter & Paul – Rycroft

Church of Rycroft, under the care of the parish of Spirit River

St. Patrick – Wanham

Church of Wanham, under the care of the parish of Spirit River

Deanery FOUR
St. James the Major – Smith

Church of Smith, under the care of the parish of Slave Lake

St. Felix de Valois – Kinuso

Church of Kinuso, under the care of the parish of Slave Lake


St. Bernard – Grouard

Parish of Grouard

St. John Bosco – Gift Lake

Church of Gift Lake, under the care of the parish of Grouard

St. Benedict – Atikameg

Church of Atikameg, under the care of the parish of Grouard

St. Agnes – Peavine

Church of Peavine, under the care of the parish of Grouard


St. Paul – High Prairie

Parish of High Prairie

Good Shepherd – East Prairie

Church of East Prairie, under the care of the parish of High Prairie


St. Martin – Desmarais/Wabasca

Parish of Desmarais and Wabasca

St. Léon le Grand – Calling Lake

Church of Calling Lake, under the care of the parish of Desmarais and Wabasca


St. Anne – Joussard

Parish of Joussard

St. Rose of Lima – Driftpile

Church of Driftpile, under the care of the parish of Joussard

Our Lady of Fatima – Sucker Creek

Church of Sucker Creek, under the care of the parish of Joussard


Sacred Heart – Cadotte Lake

Parish of Cadotte Lake

Holy Family – Little Buffalo

Under the care of the parish of Cadotte Lake

Deanery FIVE
Christ the King – Paddle Prairie

Church of Paddle Prairie, under the care of the parish of High Level

Virgin of the Poor – Meander River

Church of Meander River, under the care of the parish of High Level


St. Henry’s – Fort Vermillion

Parish of Fort Vermillion

St. Bernadette – Eleske

Church of Eleske, under the care of the parish of Fort Vermillion


St. Joseph Church – John D’or Prairie

Mission parish of John D’or Prairie

Little Flower Mission – Fox Lake

Church of Fox Lake, under the care of John D’or Prairie

St. Jean-Baptiste – Garden River

Church of Garden River, under the care of John D’or Prairie


Our Lady of the Assumption – Chateh

Mission parish of Chateh (Assumption)

St. Peter and Paul – Rainbow Lake

Church of Rainbow Lake