The C-class ferries are a class of five double-ended roll-on/roll-off ferries operated by BC Ferries in the Strait of Georgia in British Columbia, constructed between 1976 and 1981. When the vessels were first built, they were the largest ships of their kind in the world. The C-class ferries are 139.29 m (457.0 ft) long, with a car capacity of 316, and a crew and passenger capacity of 1494 persons. Each vessel's two MaK 12M551AK engines produce 11,860 HP, which provides a maximum service speed of 20.5 knots.

British Columbia Ferry Services Inc., operating as BC Ferries (BCF), is a former provincial Crown corporation, now operating as an independently managed, publicly owned Canadian company. BC Ferries provides all major passenger and vehicle ferry services for coastal and island communities in the Canadian province of British Columbia. Set up in 1960 to provide a similar service to that provided by the Black Ball Line and the Canadian Pacific Railway, which were affected by job action at the time, BC Ferries has become the largest passenger ferry line in North America, operating a fleet of 41 vessels with a total passenger and crew capacity of over 27,000, serving 47 locations on the B.C. coast.