Season 4
The fourth season of the American television situation comedy Leave It to Beaver premiered on October 1, 1960 and concluded on June 24, 1961. It consisted of 39 episodes shot in black-and-white, each running approximately 25 minutes in length.
Episodes
1 Beaver Won't Eat Oct 1, 1960
2 Beaver's House Guest Oct 8, 1960
3 Beaver Becomes a Hero Oct 15, 1960
4 Wally, the Lifeguard Oct 22, 1960
5 Beaver's Freckles Oct 29, 1960
6 Beaver's Big Contest Nov 5, 1960
7 Miss Landers' Fiancé Nov 12, 1960
8 Eddie's Double-Cross Nov 19, 1960
9 Beaver's I.Q. Nov 26, 1960
10 Wally's Glamour Girl Dec 3, 1960
11 Chuckie's New Shoes Dec 10, 1960
12 Beaver and Kenneth Dec 17, 1960
13 Beaver's Accordian Dec 24, 1960
14 Uncle Billy Dec 31, 1960
15 Teacher's Daughter Jan 7, 1961
16 Ward's Millions Jan 14, 1961
17 Beaver's Secret Life Jan 21, 1961
18 Wally's Track Meet Jan 28, 1961
19 Beaver's Old Buddy Feb 4, 1961
20 Beaver's Tonsils Feb 11, 1961
21 The Big Fish Count Feb 18, 1961
22 Beaver's Poster Feb 25, 1961
23 Mother's Helper Mar 4, 1961
24 The Dramatic Club Mar 11, 1961
25 Wally and Dudley Mar 18, 1961
26 Eddie Spends the Night Mar 25, 1961
27 Beaver's Report Card Apr 1, 1961
28 Mistaken Identity Apr 8, 1961
29 Wally's Dream Girl Apr 15, 1961
30 The School Picture Apr 22, 1961
31 Beaver's Rat Apr 29, 1961
32 In the Soup May 6, 1961
33 Community Chest May 13, 1961
34 Junior Fire Chief May 20, 1961
35 Beaver's Frogs May 27, 1961
36 Beaver Goes into Business Jun 3, 1961
37 Kite Day Jun 10, 1961
38 Beaver's Doll Buggy Jun 17, 1961
39 Substitute Father Jun 24, 1961