Ammonite (disambiguation)

Ammonites are an extinct group of marine animals, including:
 * Ammonoidea, a subclass
 * Ammonitida, an order
 * Ammonitina, a suborder

Ammonite may also refer to:

Art and entertainment

 * Ammonite (film), a 2020 film
 * Ammonite order, an architectural order featuring ammonite-shaped capitals
 * Ammonite (novel), a 1992 novel by Nicola Griffith
 * Ammonite (album), an album by the Japanese rock group Plastic Tree

Other uses

 * Ammonites (people), a nation of the ancient Levant, mentioned in the Bible
 * Ammonite language, language of the Ammonites
 * Anti-Nephi-Lehies, also known as Ammonites, a people from the Book of Mormon
 * Ammonite (explosive), a form of amatol