TOS episode airdates

Template:Realworld List of TOS episodes in the order they were first broadcast.

Season 1

1. 8 September 1966: "The Man Trap" (TOS Season 1 premiere)
2. 15 September 1966: "Charlie X"
3. 22 September 1966: "Where No Man Has Gone Before" (Pilot episode)
4. 29 September 1966: "The Naked Time"
5. 6 October 1966: "The Enemy Within"
6. 13 October 1966: "Mudd's Women"
7. 20 October 1966: "What Are Little Girls Made Of?"
8. 27 October 1966: "Miri"
9. 3 November 1966: "Dagger of the Mind"
10. 10 November 1966: "The Corbomite Maneuver"
11. 17 November 1966: "The Menagerie, Part I"
12. 24 November 1966: "The Menagerie, Part II"
13. 8 December 1966: "The Conscience of the King"
14. 15 December 1966: "Balance of Terror"
15. 29 December 1966: "Shore Leave"
16. 5 January 1967: "The Galileo Seven"
17. 12 January 1967: "The Squire of Gothos"
18. 19 January 1967: "Arena"
19. 26 January 1967: "Tomorrow is Yesterday"
20. 2 February 1967: "Court Martial"
21. 9 February 1967: "The Return of the Archons"
22. 16 February 1967: "Space Seed"
23. 23 February 1967: "A Taste of Armageddon"
24. 2 March 1967: "This Side of Paradise"
25. 9 March 1967: "The Devil in the Dark"
26. 23 March 1967: "Errand of Mercy"
27. 30 March 1967: "The Alternative Factor"
28. 6 April 1967: "The City on the Edge of Forever"
29. 13 April 1967: "Operation -- Annihilate!"

Season 2

1. 15 September 1967: "Amok Time"
2. 22 September 1967: "Who Mourns for Adonais?"
3. 29 September 1967: "The Changeling"
4. 6 October 1967: "Mirror, Mirror"
5. 13 October 1967: "The Apple"
6. 20 October 1967: "The Doomsday Machine"
7. 27 October 1967: "Catspaw"
8. 3 November 1967: "I, Mudd"
9. 10 November 1967: "Metamorphosis"
10. 17 November 1967: "Journey to Babel"
11. 1 December 1967: "Friday's Child"
12. 8 December 1967: "The Deadly Years"
13. 15 December 1967: "Obsession"
14. 22 December 1967: "Wolf in the Fold"
15. 29 December 1967: "The Trouble with Tribbles"
16. 5 January 1968: "The Gamesters of Triskelion"
17. 12 January 1968: "A Piece of the Action"
18. 19 January 1968: "The Immunity Syndrome"
19. 2 February 1968: "A Private Little War"
20. 9 February 1968: "Return to Tomorrow"
21. 16 February 1968: "Patterns of Force"
22. 23 February 1968: "By Any Other Name"
23. 1 March 1968: "The Omega Glory"
24. 8 March 1968: "The Ultimate Computer"
25. 15 March 1968: "Bread and Circuses"
26. 29 March 1968: "Assignment: Earth"

Season 3

1. 20 September 1968: "Spock's Brain"
2. 27 September 1968: "The Enterprise Incident"
3. 4 October 1968: "The Paradise Syndrome"
4. 11 October 1968: "And the Children Shall Lead"
5. 18 October 1968: "Is There in Truth No Beauty?"
6. 25 October 1968: "Spectre of the Gun"
7. 1 November 1968: "Day of the Dove"
8. 8 November 1968: "For the World is Hollow and I Have Touched the Sky"
9. 15 November 1968: "The Tholian Web"
10. 22 November 1968: "Plato's Stepchildren"
11. 29 November 1968: "Wink of an Eye"
12. 6 December 1968: "The Empath"
13. 20 December 1968: "Elaan of Troyius"
14. 3 January 1969: "Whom Gods Destroy"
15. 10 January 1969: "Let That Be Your Last Battlefield"
16. 17 January 1969: "The Mark of Gideon"
17. 24 January 1969: "That Which Survives"
18. 31 January 1969: "The Lights of Zetar"
19. 14 February 1969: "Requiem for Methuselah"
20. 21 February 1969: "The Way to Eden"
21. 28 February 1969: "The Cloud Minders"
22. 7 March 1969: "The Savage Curtain"
23. 14 March 1969: "All Our Yesterdays"
24. 3 June 1969: "Turnabout Intruder"
25. 15 October 1988: "The Cage" (Unaired Pilot Episode)