The New Apostolic Church Canada is actively involved in international missionary work for 11 countries.
An extensive overseas missionary program is carried out through the generous support of members. The scope of missionary work conducted under the registered Canadian charity NAC Foreign Extension extends to the continents of Africa and Asia. Canadian missionaries travel to developing nations lending expertise to local church building projects, bible distribution, local minister training and development. Through NAC Foreign Extension, New Apostolic Church Canada supports missionary work in Central African Republic, Chad, Republic of Congo, Rwanda, Bangladesh, Bhutan, Cambodia, India, Nepal, Pakistan and Sri Lanka.
Financial aid is provided to support local charitable initiatives. NAC Foreign Extension also directs financial assistance to local aid agencies responding to catastrophic events or natural disasters.