Seinfeld is an Emmy award winning American television sitcom that originally aired on NBC from July 5, 1989, to May 14, 1998. In the US, it was one of the most popular television programs of the 1990s, running a total of nine seasons. Many of its catchphrases have entered into the pop culture lexicon.

The Seinfeld Series consists of several main seasons, this guide is to organize the episodes of 'Season 1' which was originally aired through 1989-1990.

The Seinfeld Series consists of several main seasons, this guide is to organize the episodes of 'Season 3' which was originally aired through 1991-1992.