California Jam II 1978

Saturday 18 March 1978Past festival

California Jam II 1978

Aerosmith, Santana, Foreigner, Heart, and more…
Ontario Motor Speedway, Ontario, CA, US

California Jam II 1978

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California Jam II was a music festival held in Ontario, California, at the Ontario Motor Speedway on March 18, 1978.

The festival was a sequel to the original California Jam held in 1974. A television special featuring highlights of the festival was broadcast a few months later on the American Broadcasting Company network. A double album LP from Columbia Records was produced as well.

More than 300,000 people attended the day long festival.