Ellison Bluff State Natural Area in Ellison Bay, Door County, United States | state park

Ellison Bluff State Natural Area in Ellison Bay, Wisconsin is a limestone capped Niagara escarpment extending from New York into Wisconsin and forming the Door Peninsula. This densely wooded two tiered rock terrace offers spectacular views from the bluff tops and there are birds, rare snail species and other wildlife, the area was declared a State Natural Area in 2002. Ellison Bluff State Natural Area is owned by Door County, and there are hiking trails that provide access to the natural area.