Marcel Dettling

Marcel Dettling (born 1 February 1981) is a Swiss farmer and politician. He currently serves as a member of the Swiss National Council for the Swiss People's Party since 2015. He currently also serves as the vice president of the Swiss People's Party on the federal level. Dettling previously served on the Cantonal Council of Schwyz from 2008 to 2015.

In March 2024, he was unanimously elected as president of the Swiss People's Party.

Dettling is part of the conservative wing of the SVP, and emphasizes opposition to migration and the European Union as political issues.