Fodor's Expert Review Fortress Hohensalzburg

Founded in 1077, the Hohensalzburg is Salzburg's acropolis and the largest preserved medieval fortress in Central Europe. Brooding over the city from atop the Festungsberg, it was originally founded by Salzburg's Archbishop Gebhard, who had supported the pope in the investiture controversy against the Holy Roman Emperor. Over the centuries the archbishops gradually enlarged the castle, originally using it only sometimes as a residence, then as a siege-proof haven against invaders and their own rebellious subjects. The exterior may look grim, but inside there are lavish state rooms, such as the glittering Golden Room, the Castle Museum (dedicated to life in the fortress over the centuries), and the Rainer's Museum, with its collections honoring Salzburg's former home regiment. There's also a torture chamber not far from the exquisite late-Gothic St. George's Chapel (although the implements on view came from another castle and were not used here). The 200-pipe organ from the beginning of the 16th century, played three times daily, is best heard from a respectful distance (it's called "the Bull" for a reason). Children will also enjoy the World of Strings marionette theater, including the chance to try their hands at being a puppeteer. To reach the fortress, walk up the zigzag path that begins just beyond the Stieglkeller on the Festungsgasse, or take the 110-year-old Festungsbahn (funicular railway; round-trip ticket includes museum admission) from behind St. Peter's Cemetery.

Climb up the 100 tiny steps to the Recturm, a grand outpost with a sweeping view of Salzburg and the mountains.