Sarah or Sara Smith may refer to:
People Sarah Alexander (née Smith) (born 1971), British actress Sarah Bartley (1783–1850), British actress who used the name Smith Sarah J. Garnet (née Smith) (1831–1911), American suffragist and educator Sarah Jones (multi-instrumentalist), formerly Sarah Smith, former saxophonist in Cardiacs Sarah Smith Lay (18th century), English Quaker and wife of Benjamin Lay Sarah Stone (artist) (1760–1844), later Sarah Smith, English natural history illustrator and painter Saarah Smith (born 1999), South African cricketer Sarah Lanman Smith (1802–1836), American Christian missionary, memoirist, school founder Sarah Smith (children's writer) (1832–1911), English children's writer whose nom de plume was Hesba Stretton Sarah Bixby Smith (1871–1935), American writer Sarah K. Smith (1878 – after 1956), American artist and educator Sally E. Smith (Sarah Elizabeth Smith, 1941–2019), British-born Australian mycologist Sarah Smith (writer) (born 1947), American novelist of historical mysteries Sarah Smith (journalist) (born 1968), Scottish journalist Sarah Smith (director) (fl. from 1991), director of animated feature films Arthur Christmas and Ron's Gone Wrong Sarah Adina Smith (fl. from 2014), American writer, editor, and director Sarah Christine Smith, American actress Sarah Smith, member of British pop duo Same Difference Sarah Smith (politician), British member of parliament Sarah Jane Smith (golfer) (born 1984), Australian golfer Sarah Louise Smith, British micro-economist Sarah Milner Smith (1844–1939), American pioneer and teacher Sarah Smith Herford (née Smith) (1791–1831), English landscape painter and educator Sara Haines Smith Hoge (née Smith) (1864-1939), American temperance advocate
Fiction Sarah Jane Smith, a character from the television series Doctor Who and the spin-off series The Sarah Jane Adventures Sarah Jane Smith (audio drama series)