- Source: Foghorn (disambiguation)
A foghorn is a navigation aid at sea.
Foghorn may also refer to:
"The Fog Horn", a 1951 science-fiction short story by Ray Bradbury
"The Foghorn", a 1933 semi-horrific short story by Gertrude Atherton
Foghorn Leghorn, a cartoon rooster that appears in the Looney Tunes and Merrie Melodies series
Foghorn (film), a 1952 Japanese drama film
"Foghorn", song by A from How Ace Are Buildings