Ernest Gardner may refer to:
Ernest Gardner (politician) (1846–1925), British politician Ernest Gardner (art historian) (1878–1972), English writer, art historian and photographer with a particular focus on medieval sculpture and architecture Ernest Arthur Gardner (1862–1939), English archaeologist and director of the British School at Athens between 1887 and 1895 Ernest Franklin Gardner (1923–1995), farmer, educator and political figure in Saskatchewan