text: In the 2009 Norwegian parliamentary election, the result was 1.3% of votes, giving the party no seats in the parliament. The party came closest to winning a seat in Oslo, where it took nearly 4% of the vote. In 2009, electoral researcher Bernt Aardal commented that the Red Party would have won a single seat in Oslo during the 2009 elections had it not been for the fact that the voting system is designed to ensure that more MPs come from rural areas.
  In the 2011 Norwegian local elections, the party won 1.7% of the votes. The Oslo constituency was considered to be where the party had its best chance of gaining a seat in the 2013 Norwegian parliamentary election but failed to win any seats. In the 2017 Norwegian parliamentary election, the party broke through in Oslo, with party leader Moxnes being elected for the first time.
  In the 2021 Norwegian parliamentary election, the Red Party achieved 4.6% of votes and secured eight (8) seats in parliament, its largest share of the vote—and its largest parliamentary representation—to date.
  Parliamentary elections
  Local elections
  Party congresses
  ?. (Founding congress) 2007 10–11 March Oslo
  ?. landsmøte 2008 30 May – 1 June Oslo
  ?. landsmøte 2010 Oslo
  ?. landsmøte 2012 Oslo
  ?. landsmøte 2013 12–14 April Oslo
  ?. landsmøte 2015
  ?. landsmøte 2015 29–31 May
  ?. landsmøte 2017 31 March – 2 April
  ?. landsmøte 2019 9–12 May
  ?. landsmøte 2021 4–7 March Zoom
  ?. landsmøte 2023 21–23 April Stavanger
  1. ekstraordinært landsmøte 24 May Oslo,