The Nantucket Historical Association (NHA) is a nonprofit organization dedicated to preserving and sharing the rich history of Nantucket Island. Founded in 1894, the NHA operates several historic sites and museums, including the Nantucket Whaling Museum, which showcases the island's whaling heritage and maritime culture. The NHA also offers educational programs, exhibitions, and events that engage the community and visitors. Through its collections, which include artifacts, documents, and photographs, the association aims to promote an understanding of Nantucket's unique past and its significance in American history.