In literature, a quest is a journey toward a goal. Quest may also refer to: In business:
- Qwest, a telecommunications carrier.
- Quest Aircraft, an aircraft manufacturer in Idaho, USA
- Quest Corporation, a defunct Japanese video game company.
- Quest Development Corp., a backup software company, now part of Symantec.
- Quest Diagnostics, a clinical laboratory service provider.
- QuEST Forum, an international body of telecom companies.
- Quest International a subsidiary of ICI that produces flavors and fragrances.
- Quest Software, a currently active database software company.
In gaming:
- Quest (gaming), a set of tasks the player may complete for a reward.
- Quest (software), text adventure software.
- Quest RPG, an online RPG.
- The Quest (computer game), a computer game developed by Penguin Software in the 1980s, initially for the Apple ][+ and ported to other home computers of the time.
- It spawned a sequel, Ring Quest.
- The Quest (video game), a video game produced by AOL in the 1990s.
- Quest 64 (1998), the first role playing game released on the Nintendo 64.
In film:
- The Quest (film) (1996), a Jean-Claude Van Damme movie.
- The Quest (1986 film), US title for Australian film, Frog Dreaming, starring Henry Thomas. In the UK it was called The Go-Kids.
In television:
- Jonny Quest (1964–1987), the popular animated series about a boy and his scientist father.
- The Quest (Stargate SG-1) - the 10th and 11th episodes of the 10th season of the television series Stargate SG-1
- seaQuest DSV, an American science fiction television series.
In publishing:
- Quest magazine, a magazine published by the Ambassador International Cultural Foundation.
- Quest (partwork), A partwork on science and technology published in the UK by Marshall Cavendish
- The Quest (spirituality book), a book of spirituality by Mary-Alice Jafolla and Richard Jafolla, associated with the Unity Church.
- The Quest (novel) (1987), a novel by Richard Sapir.
In vehicles:
- Quest (ship), Ernest Shackleton's ship during the Shackleton-Rowett Expedition, on which he ultimately died.
- Nissan Quest, a minivan by Nissan Motor Corporation.
In places:
- Quest Joint Airlock, part of the International Space Station.
- Quest University, located in Squamish, British Columbia, Canada.
Other Quest-related names include:
- Richard Quest, the host of a CNN International monthly interview television program.
- QUEST, the Quasar Equatorial Survey Team.
- Quest, a breakdancing crew based from Los Angeles,California
- Quest network, interoperable Electronic Benefit Transfer system in the United States.
- the quest - a network of house churches which started in the city of Columbus, Ohio, USA. [1]

