Arthur Smith may refer to:

• Arthur Ryan Smith (1919–2008), Canadian politician, Member of Parliament for Calgary South
• Arthur LeRoy Smith (1886–1951), Canadian politician, Member of Parliament for Calgary West
• Arthur Smith (U.S. representative) (1785–1853), U.S. representative from Virginia
• Arthur Smith (Australian politician) (1902–1981), member of the Victorian Legislative Council, 1958–1961
• Arthur Smith (assemblyman) in 29th New York State Legislature
• Arthur Smith (burgess 1685) on List of members of the Virginia House of Burgesses
• Arthur Smith (burgess 1703) on List of members of the Virginia House of Burgesses
• Arthur R. Smith (1805–1865), Virginia State Senate, Virginia Constitutional Convention of 1850, Secession Convention of 1861
• Arthur Smith-Barry, 1st Baron Barrymore (1843–1925), Anglo-Irish Conservative politician
• Arthur Leslie "Bud" Smith (1919–2002), Canadian politician

• Arthur Smith (American football, early 1900s), American football player and coach in the early 1900s
• Arthur Smith (American football, born 1982), American football player and coach
• Arthur F. Smith, American college football coach
• Arthur Smith (footballer, born 1887) (1887–?), English association footballer
• Jack Smith (footballer, born 1911) (Arthur John Smith, 1911–1975), Welsh footballer and football manager
• Arthur Smith (footballer, born 1915) (1915–2021), English association footballer
• Arthur Smith (footballer, born 1879) (1879–1963), Australian rules footballer for South Melbourne
• Arthur Smith (footballer, born 1908) (1908–1987), Australian rules footballer for Footscray and North Melbourne
• Arthur Smith (Welsh footballer), Welsh footballer
• Arthur Smith (amateur jockey) in National Hunt Chase Challenge Cup
• Arthur Smith (cricketer, born 1851) (1851–1923), English cricketer for Sussex
• Arthur Smith (cricketer, born 1853) (1853–1936), English cricketer for Middlesex
• Arthur Smith (cricketer, born 1857) (1857–1937), English cricketer for Lancashire and Nottinghamshire
• Arthur Smith (cricketer, born 1872) (1872–1952), English cricketer for Leicestershire
• Arthur Smith (fencer) (1915–?), British Olympic fencer
• Arthur Smith (golfer) in 1905 U.S. Open
• Arthur Smith (rugby) (c. 1880–1946), English rugby union and rugby league footballer of the 1900s and 1910s
• Arthur Smith (rugby league), English rugby league footballer of the 1920s for Warrington
• Arthur Smith (rugby union) (1933–1975), Scottish rugby union footballer
• Arthur Smith (sport shooter) (1887–1958), represented South Africa at the 1912 Summer Olympics
• Arthur Smith (tennis) in 1930 Wimbledon Championships – Men's Singles

• Arthur "Guitar Boogie" Smith (1921–2014), American guitar player and composer
• Fiddlin' Arthur Smith (1898–1971), old-time fiddler and songwriter
• A. E. Smith (violin maker) (Arthur Edward Smith, 1880–1978), Australian violin maker

• Arthur Smith (American poet) (1948–2018), American poet
• A. J. M. Smith (Arthur James Marshall Smith, 1902–1980), Canadian poet
• Arthur Smith (comedian) (born 1954), British comedian and writer
• Arthur D. Howden Smith (1887–1945), American historian and novelist

• Arthur Britton Smith (1920–2023), Canadian philanthropist and businessman
• Arthur Smith (captain) (1680–1755), Founder of Smithfield, Virginia
• Arthur Donaldson Smith (1866–1939), American explorer of Africa
• Arthur Hall Smith (1929–2013), American painter
• Arthur Henderson Smith (1845–1932), American missionary in China, author of books on Chinese culture
• Arthur H. Smith (architect) (1869–?), English-American architect
• Arthur Mumford Smith (1903–1968), judge of the U.S. Court of Customs and Patent Appeals
• Arthur O. Smith, industrial magnate who founded the A.O. Smith Corporation
• Arthur Smith (curator) (1860–1941), British museum curator and Director of the British School at Rome
• Arthur Smith (illustrator) (1916–1991), British entomological illustrator
• Arthur Smith (British Army officer) (1890–1977), commanding officer of British Forces in India and Pakistan, 1947–1948
• Arthur Smith (historian) (1850–1924), British historian at the University of Oxford
• Neddy Smith (Arthur Stanley Smith, 1944–2021), Australian criminal
• Arthur Smith (priest) (1909–2001), Archdeacon of Lincoln
• Arthur Smith (public servant) (1893–1971), Australian public servant
• Arthur Smith (producer) (born 1960), Canadian-born American television producer
• Arthur K. Smith (born 1937), American academic
• Arthur Francis Smith (1849–1915), British organist and composer

• Art Smith (disambiguation)
• Arthur Smyth (1707–1771), Archbishop of Dublin and Privy Counsellor of Ireland
• Arthur Bowes Smyth (1750–1790), naval officer and surgeon