


The first season of the American television situation comedy Leave It to Beaver premiered on October 4, 1957 and concluded on July 16, 1958. It consisted of 39 episodes shot in black-and-white, each running approximately 25 minutes in length. This was the only season that the show originally aired on CBS.

The second season of the American television situation comedy Leave It to Beaver premiered on October 2, 1958 and concluded on June 25, 1959. It consisted of 39 episodes shot in black-and-white, each running approximately 25 minutes in length. This was the first season that the show was originally aired on ABC after the first season was televised in CBS.
ABC
CBS
Kayro Productions
MCA Television
US
Revue Studios
US
Gomalco Productions
Kayro-Vue Productions
United States
English