Per-Willy Trudvang Amundsen is a Norwegian politician for the Progress Party who served as Minister of Justice from December 2016 to January 2018. He previously served as state secretary in the Ministry of Local Government and Regional Development from 2013, and represented Troms in the Norwegian parliament from 2005 until 2013. He was re-elected in 2017.

The Progress Party, is a political party in Norway. It is generally positioned to the right of the Conservative Party, and is considered the most right-wing party to be represented in parliament. The FrP has traditionally self-identified as classical-liberal and as a libertarian party. It is often described as right-wing populist, which has been disputed in public discourse, and has been described by academics as far-right. By 2020, the party attained a growing national conservative faction. After the 2017 parliamentary election, it was Norway's third largest political party, with 26 representatives in the Storting. It was a partner in the government coalition led by the Conservative Party from 2013 to 2020.