Joan Smith (disambiguation)

Joan Smith is an English writer and activist.

Joan Smith may also refer to:

• Joan Smith (biathlete) (born 1967), American biathlete
• Joan Smith (politician) (1928–2016), Canadian politician
• Joan Irvine Smith (1933–2019), American philanthropist and environmental activist
• Joan Merriam Smith (died 1965), American aviator, winner of the Harmon Trophy

• Joan Spencer-Smith (1891–1965), New Zealand deaconess and lecturer
• Sheila Joan Smith, British professor of immunology
• Red Joan, a 2018 British spy thriller about a Soviet spy named Joan Smith
• List of people with surname Smith