Canada 3000 Inc. was a Canadian discount charter airline offering domestic and international flights. It was the largest charter airline in the world at the time of its operation, with over 90 destinations worldwide, although it changed to scheduled service in 2000 after the Canadian Airlines and Air Canada merger. Canada 3000 competed with Air Canada, WestJet, and fellow charter airline Air Transat. In November 2001, the airline went out of business after a sharp decline in revenues following the September 11, 2001, terrorist attacks in the United States. There have been several attempts to restart the airline since then. The airline was headquartered in Etobicoke in the west-end of Toronto, Ontario.

The airline was created in 1988 by British airline Air 2000, initially for charter service to lease some of its airplanes for Canadian charter travel. The airline was denied license to operate by the National Transport Agency NTA because of the control and ownership of the UK firm. Air 2000 dropped out of an ownership position, and the airline started operations in December 1988. In May 1989, by order of the NTA, it changed its name to 'Canada 3000'