Lauri Juho Antti Heikkilä (born 24 June 1957 in Rymättylä) is a Finnish politician, representing the Finns Party.
He was elected to the Parliament of Finland in April 2011.
He is a lecturer of micro electronics at the University of Turku, but does also farming.In the 2015 parliamentary election, Heikkilä got 3,658 votes and was not re-elected.From 1996 to 2011 Heikkilä was much involved in the making of Finns Party platforms.