Lake District & Ostrobothnia
Finnish lake district
Finnish Lakeland or Finnish lake district (Järvi-Suomi) is a hilly, lake-and-forest-covered area in the eastern Finland.
Big lakes: Suur-Saimaa, Päijänne, Iso-Kalla, Keitele, Iso-Längelmävesi and Puulavesi.Finnish lake district
Ostrobothnia (Pohjanmaa)
Ostrobothnia is located in Western Finland. Geographically, Ostrobothnia has little topographical relief, because it is mostly former seafloor brought to surface by post-glacial rebound.