Urn (disambiguation)

An urn is a vase-like container.

Urn may refer to:
 * Urn problem of probability theory
 * Urn (album), an album by Ne Obliviscaris

The acronym URN may refer to:
 * Uganda Radio Network, a Ugandan news agency
 * Uniform Resource Name, an Internet identifier
 * Unique Reference Number, an identifier of UK schools
 * University Radio Nottingham, England