A military bunker located in Switzerland, a country renowned for its extensive network of defensive fortifications. Switzerland has constructed over 374,000 bunkers and shelters since the early 20th century, reflecting its long-standing policy of armed neutrality and preparedness. These structures were designed to protect the civilian population and military personnel in the event of invasion or aerial attack, particularly during World War II and the Cold War.
The Swiss bunker system includes a wide variety of designs, from simple underground shelters to complex command posts and artillery emplacements, many of which are now preserved as historical landmarks.