Finland’s bolt bunker Salpa line and fortifications at Luumäki

Salpalinja Salpa Line Luumäki Finland

I have driven past a sign pointing to Salpa-asema dozens of times on my way but only a few years ago I stopped to explore this area in southeastern Finland for the first time. You don't immediately understand the significance of the area because the area is very humble and unassuming but it is a nature area where one of the most important Finnish defences were build during World War II.

At first, it...

Continue reading