Milk is the nutrient liquid secreted by the mammary glands of female mammals. Milk may also refer to:

A Chinese pop artist, the ambassador of Audition Online South-East Asia

Harvey Milk (1930–1978), an American politician and gay rights activist

"Milk" (Garbage song)

Soy milk, a milk-like beverage made from soybeans

A character in the anime The Super Milk-chan Show

M.I.L.K, a K-Pop girl group

"Milk" (How I Met Your Mother episode)

Deciduous teeth or milk teeth, the temporary first set of teeth that most mammals have when young

Breast milk, the milk from a human female

Coconut milk, a sweet, milky white cooking base derived from the meat of a mature coconut

Milk of Magnesia, an archaic term for magnesium hydroxide

A character in the Milk & Cheese comics

Almond milk, a milky drink made from ground almonds

Grain milk, a milk substitute made from fermented grain or from flour

A song from the Kings of Leon album Aha Shake Heartbreak