Gramais is a municipality in the district of Reutte, in the Austrian state of Tyrol. It lies within the jurisdiction of the district court of Reutte. With a population of 41 inhabitants, it is the smallest municipality in Austria.
The settlement is located in the Tyrolean Alps, in the western part of the country near the border with Germany. Its very small population makes it an unusual case among Austrian municipalities, most of which have considerably more residents.