Doors Open Ontario

While this site has participated in Doors Open Ontario in the past, it is not part of the current season’s program. Please check the Home page for this year’s events and participating sites.

St. Mary's Catholic Church Doors Open Carleton Place

St. Mary's Catholic Church

St. Mary’s first mass was held on Christmas Day 1884. Visitors can tour the original church and the new wing. Look for the plaque commemorating the work of first pastor in the old church. And, in the new wing, see the baptismal font carved from a large boulder that was brought here from Napanee (the church was built around it).

Tell us your story about this site

  • Full wheelchair access
  • Guided tours available
  • Parking
  • Washrooms

Contact info

28 Hawthorne Avenue
Carleton Place, Ontario
Telephone: 613-257-1284


Year built: 1884; 1993
Building type: Place of worship

Dates/hours open

Saturday September 21, 2019
Saturday: 10 a.m. to 3 p.m.

St. Mary's Catholic Church 28 Hawthorne Avenue