A show designed for warm summer evenings, 12 For Summer debuted on the CBC network on June 25, 1966 and aired for two summers. It featured Canadian singers, dancers and comedians, with shows from Toronto, Halifax, Montreal, Ottawa, Winnipeg, Edmonton and Vancouver.

Producers: Dave Thomas, Neil Sutherland, Bob Jarvis, Allan Angus, Terry Kyne, Bill Langstroth, Paddy Sampson