Berchtesgaden is a charming alpine town located in the Bavarian Alps near the border with Austria. This Bavarian beauty is surrounded by snow-capped peaks, serene blue lakes, and lush green pastures. Berchtesgaden is best-known for its stunning natural scenery, including Mount Watzmann, Germany's third highest mountain, and the pristine Königssee lake. It's also known for its dark history as Adolf Hitler's mountain retreat.