Foort van Oosten (born 25 June 1977 in Dordrecht) is a Dutch politician and lawyer.
As a member of the People's Party for Freedom and Democracy (Volkspartij voor Vrijheid en Democratie), he has been an MP since 20 September 2012.
Previously, he was a member of the municipal council of Schiedam from 2010 to 2011, and subsequently an alderman of this municipality from 2011 to 2012.
Van Oosten studied law at Leiden University.