Hermiston is the largest city in Eastern Oregon.

Hermiston may also refer to:

Hermiston, Edinburgh, Scotland Hermiston Butte Weir of Hermiston (1896), an unfinished novel by Robert Louis Stevenson

People Andrew Douglas of Hermiston (died before 1277), Scottish nobleman James Anderson of Hermiston (1739–1808), Scottish agriculturist, journalist and economist Jim Hermiston (born 1947), professional footballer and police officer

See also