Built in the second half of the 15C, this church is built on a rocky outcrop, which explains its irregular floorplan. Inside, there are two superb altarpieces: one, by Michael Pacher (1481), shows a rare unity in its composition, blending painting and wooden sculptures, and is a masterpiece of Gothic art. The other, a double altarpiece by Thomas Schwanthaler (1674-1675), is a Baroque masterpiece.