The Große Pyhrgas is a mountain in the Ennstal Alps on the border between Upper Austria and Styria.
At a height of 2,244 m above sea level (AA) it is the highest summit and western buttress of the Haller Mauern range.
Alpine huts on the Großer Pyhrgas are, on the Upper Austrian side, the Hofalm Hut (1,305 m), the Rohrauerhaus (1,308 m) and the Bosruck Hut (1,036 m).