"This privately-owned Gothic-style castle was literally carved into the side of an exposed cliff on the edge of the Swabian Alps. A 30-minute guided tour takes visitors throughout the castle’s first and second floors, including the armory, a chapel with glass paintings from the 15th and 16th century, and the spectacular wood-paneled Knight’s Hall (look up to admire its exquisite painted ceiling). Know Before You Go: The best time to visit is fall, when the trees in the wooded Echaz valley turn brilliant shades of red, orange, and yellow, serving as a vivid backdrop. Note that the castle is closed during December and January, and is only opened on the weekends during the months of November, February, and March. While You’re Here: Lichtenstein is a starting point for many of the area’s top hikes. Consult the castle’s website for more information and to download maps of the best routes." - Siobhan Reid