A fetter is a type of leg restraint.

Fetter or Fetters may also refer to:

Fetter (Buddhism), Buddhist concept of mental fetter Fetter (surname) Fetters (surname) Fetter v. Beale, 1697 lawsuit about the crime of mayhem Fetter Lane, in London Fetter Schrier Hoblitzell (1838–1900), American politician Hughes v. Fetter, 1951 American lawsuit Fetters (film), a 1961 Czech drama film

See also Fort Fetter, Pennsylvania