Karat is a fractional measure of purity for gold alloys.
Karat may also refer to:
Aviation Karat (airline), a former Russian airline SDB Karat, a Russian ultralight trike design
People Brinda Karat (born 1947), Indian politician and Member of Parliament Prakash Karat (born 1948), Indian politician and General Secretary of Communist Party of India (Marxist) KARAT, a KGB code word for former FBI agent and convicted spy Robert Hanssen (born 1944)
Places Karat, Ethiopia, a town in South Ethiopia Regional State Karat, Iran, a list of places in Iran Karat, Khuzestan, a village in Khuzestan Province, Iran Karat, Razavi Khorasan, a village in Razavi Khorasan Province, Iran Karat Rural District, an administrative subdivision of Razavi Khorasan Province, Iran
Other Karat banana, a cultivar grown in Micronesia Karat, an early Agfa cartridge for 35 mm film Karat (band), a German band
See also Carat (disambiguation) Kareth or Karet, a biblical punishment Karot Hydropower Project Caret (disambiguation)
Karata (disambiguation), Karatas (disambiguation), and Karataş (disambiguation) Karatay (disambiguation) Karate (disambiguation) Karatepe (disambiguation) Karatoula (disambiguation)