The 2023 Portland ePrix, known for sponsorship reasons as the 2023 Southwire Portland E-Prix, was a Formula E electric car race held at the Portland International Raceway in Portland, Oregon, on 24 June 2023. It served as the 12th round of the 2022–23 Formula E season and was the inaugural running of the Portland ePrix.
The race was won by Nick Cassidy for Envision Racing, with Jake Dennis and António Félix da Costa completing the podium.