Original Series (1966-1969)
1. Star Trek: The Motion Picture (1979)
2. Star Trek II: The Wrath of Khan (1982)
3. Star Trek III: The Search for Spock (1984)
4. Star Trek IV: The Voyage Home (1986)
5. Star Trek V: The Final Frontier (1989)
6. Star Trek VI: The Undiscovered Country (1991)
Next Generation Series (1987-1994)
1. Star Trek: Generations (1994)
2. Star Trek: First Contact (1996)
3. Star Trek: Insurrection (1998)
4. Star Trek: Nemesis (2002)
Reboot Films (Alternate Timeline)
1. Star Trek (2009)
2. Star Trek Into Darkness (2013)
3. Star Trek Beyond (2016)
Note: The reboot films, also known as the “Kelvin Timeline,” are a separate continuity from the original series and Next Generation films.