Sprout Creek is a 24.8-mile-long (39.9 km)[1] creek located entirely within Dutchess County, New York, United States.[2][3] It is the largest tributary of Fishkill Creek,[4] entering that creek some 11 miles (18 km) upstream from the Hudson River.[1][5] The creek is annually stocked with 6,000 brown trout, and maintains its own natural population of trout.