Sarah Walker

Sarah Walker may refer to:


 * Sarah Walker (Australian author) (born 1965), Australian author
 * Sarah Walker (badminton) (born 1989), English badminton player
 * Sarah Walker (Brothers & Sisters), a character in the television series Brothers & Sisters
 * Sarah Walker (BMX rider) (born 1988), BMX bike racer from New Zealand
 * Sarah Walker (Chuck), a character on the American television show Chuck
 * Sarah Walker (music broadcaster) (born c. 1965/66), BBC classical music presenter
 * Sarah Walker (mezzo-soprano) (born 1943), British mezzo-soprano singer
 * Sarah Walker (television presenter) (born 1974), British presenter of the To Buy or Not to Buy television programme
 * Sarah Woodruff Walker (1814–1879), wife of Supreme Court justice David Davis
 * Madam C. J. Walker (Sarah Breedlove, 1867–1919), American businesswoman