SeriesStack

Bonanza Seasons in Order

14 seasons and 431 episodes since 1959, on NBC. It ended in 1973.

Every season

  1. Season 1

    September 12, 1959 – April 30, 1960 32 episodes

  2. Season 2

    September 10, 1960 – June 3, 1961 34 episodes

  3. Season 3

    September 24, 1961 – May 20, 1962 34 episodes

  4. Season 4

    September 23, 1962 – May 26, 1963 34 episodes

  5. Season 5

    September 22, 1963 – May 24, 1964 34 episodes

  6. Season 6

    September 20, 1964 – May 23, 1965 34 episodes

  7. Season 7

    September 12, 1965 – May 15, 1966 33 episodes

  8. Season 8

    September 11, 1966 – May 14, 1967 34 episodes

  9. Season 9

    September 17, 1967 – July 28, 1968 34 episodes

  10. Season 10

    September 15, 1968 – May 11, 1969 30 episodes

  11. Season 11

    September 14, 1969 – April 19, 1970 28 episodes

  12. Season 12

    September 13, 1970 – April 11, 1971 28 episodes

  13. Season 13

    September 19, 1971 – April 2, 1972 26 episodes

  14. Season 14

    September 12, 1972 – January 16, 1973 16 episodes

About Bonanza

Bonanza chronicles the weekly adventures of the Cartwright family, headed by the thrice-widowed patriarch Ben Cartwright. He had three sons, each by a different wife: the eldest was the urbane architect Adam Cartwright who built the ranch house; the second was the warm and lovable giant Eric "Hoss" Cartwright; and the youngest was the hotheaded and impetuous Joseph or "Little Joe". The family's cook was the Chinese immigrant Hop Sing.

Show details from TVmaze, licensed CC BY-SA 4.0.