The CIA in Canada refers to the Central Intelligence Agency, which is the intelligence agency of the United States. Here are some key points about the CIAs activities in Canada:

• It has been traditionally believed that any CIA activity in Canada would be undertaken with the "general consent" of the Canadian government, and through the 1950s information was freely given to the CIA in return for information from the United States.
• Traditionally, Canada has refused to voice any anger even when it was clear that the CIA was operating without any authorization.
• On May 28, 1975, Solicitor General Warren Allmand directed the Royal Canadian Mounted Police (RCMP) to begin investigating the levels of CIA involvement in Canadian affairs.
• Today, Canada continues to cooperate with the CIA, enabling their black sites, allowing ghost planes to land and refuel in Canada, en route to delivering prisoners to unknown locations.
• The Canadian counterpart of the CIA is the Canadian Security Intelligence Service (CSIS), which is a civilian intelligence agency that investigates activities suspected of constituting threats to the security of Canada and reports on these to the Government of Canada.

It is important to note that the CIA is not the same as the Canadian Institute of Actuaries (CIA), which is a professional organization for actuaries in Canada.