Mount Doom (climb)

Mount Doom
Location of Maltatal valley
LocationMaltatal, Carinthia, Austria
Coordinates46°59′07″N 13°27′36″E / 46.9852°N 13.4601°E / 46.9852; 13.4601
Route typeBouldering
Rating9A (V17)
First ascentNicolai Užnik, February 2025

Mount Doom is a 9A (V17) bouldering problem in the Maltatal valley in Austria. The first ascent was by Austrian climber Nicolai Užnik in February 2025, after he worked on the problem for several years. Fellow countryman Jakob Schubert repeated the climb in November 2025, confirming the grade to make it the first 9A boulder problem in Austria, and one of the hardest confirmed boulders in the world.