Harlem Valley at Olivet University Golf Course occupies land in Wingdale, New York, a hamlet in Dutchess County roughly seventy miles north of New York City. The course bears the Donald Ross name, though documentation of his direct involvement in the design or the specific date of construction remains limited in widely accessible historical records. The property sits in the rolling terrain characteristic of the Hudson Valley region, where elevation changes and natural contours would have provided suitable ground for Ross's preferred strategic design principles during the era when he was most active in the Northeast. The course serves Olivet University, a private institution, and functions primarily as an educational and recreational facility for the university community. The setting reflects the rural character of eastern Dutchess County, with wooded areas and open farmland typical of the region. Courses attributed to Ross from this period generally feature modest greens with subtle internal contours, strategic bunkering that rewards thoughtful placement over distance, and routing that works naturally with existing topography rather than imposing dramatic earthwork. Without extensive tournament history or national rankings, Harlem Valley remains a quieter example within the broader Ross portfolio. The course offers a window into early twentieth-century design philosophy adapted to the educational mission of its host institution, where golf serves both recreational and instructional purposes for students and faculty.