Phase II
# Phase II

Phase II, Phase 2 or Phase Two may refer to:

## Media

* Marvel Cinematic Universe: Phase Two, six American superhero films from 2013–2015
* Star Trek: Phase II, an unrealized television series based on the characters of Gene Roddenberry's Star Trek
* Star Trek: Phase II (fan series), a fan-created science fiction series set in the Star Trek universe
* Phase II (album), 2012 Prince Royce album
* Phase 2 (album), 2014 Fear, and Loathing in Las Vegas album
* Phase II, a Johnny Smith album
* Phase II Pan Groove, a steel orchestra
* Contracted: Phase II, a 2015 horror film
* Phase Two: Slowboat to Hades, a Gorillaz compilation DVD

## Other

* Phase II clinical trials, the second of the phases of clinical research
* Phase II metabolism, conjugation reactions in drug metabolism
* Phase 2 (graffiti artist) (1955–2019), an American graffiti artist in New York City
* Phase2 International, a defunct cloud computing provider
* Cosmos Phase II, a series of hang gliders
* Phase 2 metro station
* MediaWiki software, formerly named Phase II Software
