Welcome Back, Kotter: Season 1

This season started on September 9, 1975. The table lists episodes with recorded air dates up to September 28, 2026.

Ep	Title and air date	My place
1	The Great DebateSeptember 9, 1975 · 30 min
2	Basket CaseSeptember 16, 1975 · 30 min
3	Welcome Back (Pilot)September 9, 1975 · 30 min
4	Whodunit?September 30, 1975 · 30 min
5	The ElectionOctober 7, 1975 · 30 min
6	No More Mister Nice GuyOctober 14, 1975 · 30 min
7	Classroom MarriageOctober 21, 1975 · 30 min
8	One of Our Sweathogs Is MissingOctober 28, 1975 · 30 min
9	Mr. Kotter, TeacherNovember 4, 1975 · 30 min
10	The ReunionNovember 18, 1975 · 30 min
11	Barbarino's GirlNovember 25, 1975 · 30 min
12	California Dreamin'December 2, 1975 · 30 min
13	Arrividerci, ArnoldDecember 16, 1975 · 30 min
14	The Longest WeekendJanuary 6, 1976 · 30 min
15	The Sit-InJanuary 13, 1976 · 30 min
16	Follow The Leader (1)January 20, 1976 · 30 min
17	Follow The Leader (2)January 22, 1976 · 30 min
18	Dr. Epstein, I PresumeJanuary 29, 1976 · 30 min
19	One Flu Over The Cuckoo's NestFebruary 5, 1976 · 30 min
20	The TelethonFebruary 12, 1976 · 30 min
21	Kotter Makes GoodFebruary 19, 1976 · 30 min
22	Father VinnieFebruary 26, 1976 · 30 min