The Trail Blazers have had several different logo designs during the franchise's 51 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.

Portland Trail Blazers logo from 2021-2021
2021
Portland Trail Blazers logo from 2018-
2018-
Portland Trail Blazers logo from 2005-2017
2005-2017
Portland Trail Blazers logo from 2004-2004
2004
Portland Trail Blazers logo from 2003-2003
2003
Portland Trail Blazers logo from 1991-2002
1991-2002
Portland Trail Blazers logo from 1971-1990
1971-1990