Reijo Tossavainen (born 13 November 1948 in Kiuruvesi, Northern Savonia) is a Finnish politician and a member of the True Finns.

He represented the constituency of Kymi in the Parliament of Finland for the 2011 parliamentary election.

Reijo Tossavainen was a managing director and owner of the Valkealan Sanomat newspaper, which he sold.

In the 2011 parliamentary election, the list of the True Finns polled 23.27% (39.357 votes)[2] and won three of the twelve seats in the electoral district of Kymi.

He was a member of three parliamentary committees until April 2015: transport and communications (since 3 May 2011), agriculture and forestry (3 May 2011), broadcasting Ltd. board (since 30 June 2011).