The Eleazer Arnold House is a historic house built for Eleazer Arnold in about 1693, and located in the Great Road Historic District at Lincoln, Rhode Island. It is now a National Historic Landmark owned by Historic New England, and open to the public on weekends. The house was listed on the National Register of Historic Places in 1968, and was declared a National Historic Landmark in 1974 for its architectural significance. In 2005 a dendrochronology survey of the tree rings confirmed the 1693 construction date.