Variety (mineralogy), a mineral-subform

Variety (philately), a term in stamp collecting.

Variety (magazine), an entertainment industry newspaper.

Abelian variety, a complex torus that can be embedded into projective space

Affine variety, a subset of algebraic varieties

Projective variety, a subset of algebraic varieties

Variety store, a store with low prices and a variety of merchandise

Variety show, a name for a genre of musical theatre entertainment

Variety (cybernetics), the number of possible states of a system or of an element of the system.

Variety (universal algebra), classes of algebraic structures defined by equations in universal algebra

Variety, the Children's Charity, an international charity that raises funds to help children with special needs

Wine variety, or varietal, wines made primarily from a single named grape variety

Variety (linguistics), a concept that includes for instance dialects, standard language and jargon.

Quasiprojective variety, a subset of algebraic varieties (which includes projecive and affine varieties)

Variety (plant), a legal term.

Varieté, a 1925 silent film.

Variety (radio), a format of radio programming.

Algebraic variety or projective variety, the basic object of study in algebraic geometry