Dox or DOX may refer to:

• Desferrioxamine, a chelating agent used to remove excess iron from the body
• Dissolved oxygen, a relative measure of the amount of oxygen that is dissolved or carried in a given medium
• Doxorubicin, an anthracycline antibiotic used in cancer therapy
• DOx, 2,5-dimethoxy, 4-substituted amphetamines
• Doxycycline, a semi-synthetic tetracycline
• Sodium dithionite (D-Ox)

• Dox (poet), born Jean Verdi Salomon Razakandrainy (1913–1978), a significant poet from Madagascar
• Dox Hendrix (born 1959), U.S. pro-wrestler
• Dox Thrash (1893–1965), African-American artist

• Arthur Wayland Dox, a biologist who popularized Czapek-Dox medium
• Gerrit L. Dox (1784–1847), an American politician, New York State Treasurer
• Myndert M. Dox (1790–1830), an American soldier and government official
• Peter Myndert Dox (1813–1891), an American politician.

• Vril Dox, a DC Comics character
• Querl Dox, a DC Comics character
• General Dox, a Marvel Comics character
• King Dox of Foxville, a fictional character from the 1909 L. Frank Baum book The Road to Oz

• Dox, a white dwarf star named SDSS J1240+6710 which contains a nearly pure oxygen atmosphere
• Dox Formation, Grand Canyon, Coconino County, Arizona, USA; a Mesoproterozoic sandstone formation outcrop
• DOX Centre for Contemporary Art, Holešovice, Prague, Czechia

• Bussa language (ISO 639 language code dox), a language found in Ethiopia
• Dox, a type of Warez
• Dornier Do X, the German aircraft
• Direct oximetry
• Canid hybrid, a supposed hybrid between a fox and a dog
• Doxing, researching and publishing personally identifiable information about an individual without their consent
• Design of experiments, a statistical approach to experimental design

• Dox Castle, Grand Canyon, Coconino County, Arizona, USA; a summit
• All pages with titles beginning with DOX
• All pages with titles beginning with Dox
• All pages with titles containing dox
• Dock (disambiguation)
• Doc (disambiguation)
• Docs (disambiguation)
• Documentation (disambiguation)