Bunker Museum is located by the hiking route Salpa Trail, which runs along the historical Salpa Line. You can explore the surrounding, beautiful nature in many ways. There is a new 4,4 km long nature trail starting from the Bunker Museum: it is marked with light blue marks on trees and wooden poles along the way. 

Explore the Salpa Trail and the new nature trail for example by a Fatbike, which you can rent in the Bunker Museum.