The Jaguar XK150 is a sports car produced by Jaguar between 1957 and 1961. It replaced the XK140.
Initially it was only available in fixed head coupé (FHC) and drophead coupé (DHC) versions. The roadster (XK150 OTS - open two-seater) without full weather equipment was launched in 1958. Minimal rear seats were fitted in the coupés. There was no seating or storage space in that part of the open two-seater. The open two-seater broke with tradition and was fitted with high-silled wind-up windows in its new taller doors but retained the very simple folding roof of its predecessors.