The Finnish Workers' Sports Federation (Finnish Suomen Työväen Urheiluliitto or TUL) is a Finnish amateur sports organisation, with a strong labour union background. It is affiliated with the Central Organisation of Finnish Trade Unions (SAK) as well as the Social Democratic Party of Finland. It is also a member of the International Labour Sports Federation (CSIT). The TUL was founded in 1919.
TUL currently has over 300 000 members, active in 1100 clubs in 59 different sports.