Young Finnish Agrarian League of the Southern Ostrobothnia (Finnish: Etelä-Pohjanmaan Nuorsuomalainen Maalaisliitto) was a party established on 21–22 October 1906 in Kauhava.
The strong man of the party was Santeri Alkio, who became elected as a member of the parliament of Finland on the list of Constitutional-Fennoman Party[citation needed].
He later formed his own parliamentary group of League of the Rural People of Finland[citation needed].
[citation needed] In parliamentary elections 1907 Young Finnish Agrarian League of the Southern Ostrobothnia had three[citation needed] candidates in the Vaasa southern electoral district, Vaasa eastern electoral district and Vaasa northern electoral district in electoral alliance with the Young Finnish Party.
Santeri Alkio was elected and also two Young Finns' candidates.