The 2020 Portland, Oregon, US City Commission elections were held on May 19, 2020, and November 3, 2020, with a special election on August 11, 2020.
Three positions were up for election. Positions 1 and 2 were open due to the retirement of Amanda Fritz and the death of Nick Fish, respectively. Position 4 was held by Chloe Eudaly, who lost re-election.
Portland has no term limits on officeholders.
Incumbent Amanda Fritz announced that she would retire at the end of her term. Carmen Rubio received more than 50% of the vote in the primary and therefore won outright without needing to advance to the run-off.
A special election was called due to the death of Nick Fish. The special primary was held in conjunction with the other primaries on May 19, 2020. The run-off election was held on August 11, 2020. Dan Ryan won the run-off election.
Incumbent Chloe Eudaly won the primary election but lost in the run-off to Mingus Mapps.