Sperrstelle Schrattenfluh, Military fortification in Escholzmatt-Marbach, Switzerland.
The Sperrstelle Schrattenfluh fortification stands at the base of a limestone mountain range, featuring defensive structures integrated into the natural terrain at 2092 meters elevation.
Built as part of Switzerland's national defense system, this military installation protected strategic routes through the Entlebuch region during periods of potential conflict.
The fortification represents Swiss military engineering excellence, demonstrating the nation's commitment to maintaining neutrality through defensive preparedness in mountainous terrain.
Visitors can reach the site through marked hiking trails starting from Marbach, with optimal hiking conditions occurring between June and September.
The fortress contains underground tunnels and bunkers carved directly into the limestone rock, creating a network of defensive positions across multiple elevations.
GPS coordinates: 46.87384,8.03071
Latest update: March 11, 2025 12:51
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