An atoll is a type of island.

Atoll or ATOLL may also refer to:

• Atolls Rural LLG in off the coast of Bougainville, Papua New Guinea

• Atoll (band), a French progressive rock band

• atoll (programming), a function in C programming language

• ATOLL programming language, used for automating the checking and launch of Saturn rockets

• Antarctic Technology Offshore Lagoon Laboratory, a floating oceanographic laboratory

• Vympel K-13 (NATO reporting name), a Soviet and Russian air-to-air missile

See also

• Atholl (disambiguation)

• Athol (disambiguation)

• Atol (disambiguation)

• Atole, a Mexican hot beverage