The Quincy Museum is 3 blks. s. of SR 104 (Broadway St.) on the corner of 16th and Maine sts. Part of the 1891 Newcomb-Stillwell mansion, the first floor of the museum has been restored with late 19th-century furnishings. The parlor holds one of the few Square Grand Pianos still in working condition. There are changing exhibits on the second and third floors.
The third-floor exhibit gallery features exhibits about dinosaurs, wildlife and Native American cultures and has hands-on activities for children.