Margaret Walker (athlete)

Margaret Walker (2 January 1925 – 10 May 2016) was a British sprinter. She competed in the women's 200 metres at the 1948 Summer Olympics. She competed as part of Great Britain's 1948 Olympic 4 × 100 m relay team and they were placed fourth.

She also represented England and won a silver medal in the 660 yard relay and a bronze medal in the 4 x 440 yard relay at the 1950 British Empire Games in Auckland, New Zealand. She also competed in the 110 yards and 200 yards events.