The Grabhorn Institute is a nonprofit organization formed in October 2000 for the purpose of preserving and continuing the operation of one of the last integrated facilities for typefounding, letterpress printing, and bookbinding in the fine press tradition, as a living museum and educational and cultural center. It is named in honor of the brothers Edwin and Robert Grabhorn, who established the Grabhorn Press in San Francisco in 1920. The press was "one of the foremost producers of finely printed books in twentieth-century America." The Grabhorn Press Building is listed on the National Register of Historic Places in San Francisco, California.