All new pages should have IdRather's list of bests so I can reference it. I'm not quoting it because it's annoying to open those quotes and then view them in the smaller font.
Here goes. All 7 seasons. If it's listed, it is one of my favourites. If it has a * or multiple * I really like it. Number of stars is significant. I listed the 2 parter finalies with the season they started in. (2) means a 2 parter or 2 hour episode. If it's not listed, I don't necessarily dislike it. I would need to make a dislike list although that would be much shorter.
Season 1:
"The Arsenal of Freedom"
"Conspiracy"
"The Neutral Zone"
Season 2:
"The Child"
"Elementary, Dear Data"
"The Outrageous Okona"
"Unnatural Selection"
"Contagion"
"The Royale"
"Time Squared"
"Q Who"
"Up the Long Ladder"
"The Emissary"
Season 3:
"Evolution"
"The Survivors"
"Who Watches the Watchers"
"Booby Trap"
"The Enemy"*
"The Price"
"The Hunted"
"Déjà Q"
"A Matter of Perspective"
"Yesterday's Enterprise"*
"Sins of the Father"
"Allegiance"
"Hollow Pursuits"*
"The Best of Both Worlds(2)"*
Season 4:
"Brothers"
"Remember Me"*
"Legacy"
"Reunion"
"Future Imperfect"*
"The Wounded"*
"Devil's Due"*
"Clues"*
"First Contact"*
"Night Terrors"*
"The Nth Degree"*
"The Drumhead"
"The Mind's Eye"*
"Redemption(2)"*
Season 5:
"Ensign Ro"*
"Disaster"*
"The Game"*
"Unification"**
"Hero Worship"
"The Masterpiece Society"
"Conundrum"*
"Power Play"*
"Cause and Effect"*
"The First Duty"
"Imaginary Friend"
"I, Borg"*
"The Next Phase"*
"The Inner Light"*******
"Time's Arrow(2)"*
Season 6:
"Realm of Fear"
"Relics"
"Schisms"
"Rascals"
"A Fistful of Datas"
"The Quality of Life"
"Chain of Command(2)"*
"Ship in a Bottle"*
"Aquiel"*
"Face of the Enemy"*
"Tapestry"
"Starship Mine"
"The Chase"
"Frame of Mind"
"Second Chances"
"Timescape"*
Season 7:
"Liaisons"
"Gambit(2)"
"Phantasms"
"Attached"
"Force of Nature"
"Parallels"*
"The Pegasus"*
"Lower Decks"
"Thine Own Self"
"Eye of the Beholder"*
"Genesis
"Journey's End"
"Emergence"
"Preemptive Strike"
"All Good Things...(2)"*