The Canadian Council of Churches is the broadest ecumenical body in Canada, now representing 25 churches of Anglican, Evangelical, Eastern Orthodox and Oriental Orthodox, Protestant, Eastern Catholic and Roman Catholic traditions; together we represent 85% of the Christians in Canada.
- Anglican Church of Canada
- Apostolic Catholic Church (ACC) Canada
- Archdiocese of Canada of the Orthodox Church in America
- Armenian Holy Apostolic Church, Canadian Diocese
- Canadian Association for Baptist Freedoms (formerly Atlantic Baptist Fellowship)
- British Methodist Episcopal Church of Canada (Associate Member)
- Canadian Baptists of Ontario and Quebec
- Canadian Baptists of Western Canada
- Canadian Conference of Catholic Bishops
- Canadian Yearly Meeting of the Religious Society of Friends (Quakers)
- Christian Church (Disciples of Christ) in Canada
- Christian Reformed Church in North America – Canada
- The Coptic Orthodox Church of Canada
- Ethiopian Orthodox Tewahedo Church of Canada
- Evangelical Lutheran Church in Canada
- Greek Orthodox Archdiocese of Canada
- The Mar Thoma Syrian Church
- Mennonite Church Canada
- Polish National Catholic Church of Canada
- The Presbyterian Church in Canada
- Regional Synod of Canada – Reformed Church in America
- The Salvation Army
- Ukrainian Catholic Church
- Ukrainian Orthodox Church of Canada
- The United Church of Canada
Project Ploughshares
Intercultural Leadership
Faith and Witness Library
Week of Prayer for Christian Unity