Season 12 (1980-1981)



Sesame Street Season 12 aired from 1980 to 1981.

Episodes 1446 - 1575 (130 episodes)


 * Episode 1446 -- 12th season premiere, Big Bird Goes to School
 * Episode 1563 -- Maria gets a raise
 * Episode 1575 -- 12th season finale, Heat Wave; Mr. Rogers visits Big Bird