Alfred Sisley (1839–1899) was a French impressionist painter of English origin.
Sisley may also refer to:
Brian Sisley (1964–2013), American professional football player Sue Sisley, American psychiatrist, known for cannabis and psilocybin research Tomer Sisley (born 1974), Israeli French humorist and actor Sisley, a fashion brand, owned by the Benetton Group established in 1974 Sisley Volley, former sponsorship name of Volley Treviso, a professional volleyball team based in Belluno, Italy Sisley (company), a French skin care and perfume brand Sisley Choi (born 1991), Hong Kong TVB actress Sisley Huddleston (1883–1952), British journalist and writer 6675 Sisley, a main-belt asteroid