The Dolphins have had several different logo designs during the franchise's 56 year history. Prior to the 1950s, many teams did not have formal logos. In that case, a photo of their jersey or their team colors is shown below.

Miami Dolphins logo from 2013-2021
2013-2021
Miami Dolphins logo from 1997-2012
1997-2012
Miami Dolphins logo from 1989-1996
1989-1996
Miami Dolphins logo from 1966-1988
1966-1988