The Mason waterfall - a natural monument in Braz in the Klostertal - has a drop height of 80 meters. The waterfall is fed by the Masonbach spring, which rises about 300 meters behind the waterfall on the Masonalpe.
The waterfall is located on the left side of the valley (coming from Bludenz) and is unique in its shape. It is located at 1200m. The ascent is well marked (white-red-white) - from the municipal office Innerbraz walking time about 2 hours.