Adolf Gross was an Austrian artist.

After studying for a year with J. Grandauer, he continued his training from 1890 at the Vienna Academy of Fine Arts under C. Griepenkerl, and in 1898 under A. Eisenmenger. Extensive study visits took him to Munich, Paris and Holland. 1907–1928 he was aa Member of the Hagenbund in Vienna.

He created landscapes, which he presented at the exhibitions of the Hagenbund and the Vienna Künstlerhaus.