"Wasn't It Good" is a song by Australian singer-songwriter Tina Arena from her third studio album, Don't Ask (1994). Arena co-wrote the song along with Heather Field and Robert Parde, and it was produced by David Tyson. The song peaked at number 11 in Australia and received four nominations at the ARIA Awards in 1996. Upon release as a single, the title was rendered with an ellipsis ("Wasn't It Good...").
A five-track single was released through Columbia Records; it contains both the single edit and original album version of "Wasn't It Good", as well as live versions of three other tracks from Don't Ask.