Southern Tenant Farmers Union

The Southern Tenant Farmers' Union (STFU) was founded in 1934 as a civil farmer's union to further organize the tenant farmers in the Southern United States.

Originally set up during the Great Depression in the United States, the reasons for the establishment of the STFU are numerous, although they are all largely centered upon money and working conditions. Predominantly, the STFU was established as a response to policies of the Agricultural Adjustment Administration (AAA). The AAA itself was designed by President Franklin D. Roosevelt to help revive the United States' agricultural industry and to recharge the depressed economy.

The AAA called for a reduction in food production, which would, through a controlled shortage of food, raise the price for any given food item through supply and demand. The desired effect was that the agricultural industry would once again prosper due to the increased value and produce more income for farmers. In order to decrease food production, the AAA would pay farmers not to farm and the money would go to the landowners. The landowners were expected to share this money with the tenant farmers. While a small percentage of the landowners did share the income, the majority did not. This led to the formation of the STFU, whose existence serves historically as evidence that such a problem existed.