The Cariboo Prospector, also named the Cariboo Dayliner, was a passenger train service in British Columbia, Canada, from North Vancouver to Lillooet and Prince George.

From there a section was split from the train that would continue down to Prince George BC Rail station located in BC Rail's Prince George yards.

[citation needed] The Cariboo Prospector carried 81,000 total passengers in 2001 and had an operating loss of $4.8 million for that year; the Budd Rail fleet had also reached the end of its useful life by then.

[1] The service ended along with the other BC Rail passenger trains on October 31, 2002, due to the operating costs and need for new cars.

[2] A 60-kilometre (37 mi) section serving the line between Lillooet, Seton Portage, and D'Arcy was replaced by the Kaoham Shuttle.