Cold Fire is a track by the Canadian progressive rock band Rush, released in 1976 on their album *A Farewell to Kings*. The song exemplifies the group's signature blend of complex time signatures, intricate guitar work, and synthesizer textures, hallmarks of their mid-1970s catalog. As a staple of their discography, it showcases Geddy Lee's distinctive bass lines and Neil Peart's precise drumming within a driving, atmospheric framework. The composition reflects the band's exploration of sci-fi themes and philosophical inquiry prevalent during this era, contributing to their enduring legacy in progressive rock. It remains a defining piece of their work, often cited for its technical proficiency and melodic depth.