Marble House.

Museum Marble House, a stunning Beaux-Arts mansion in Newport, Rhode Island, was built between 1888 and 1892 for Alva and William Kissam Vanderbilt. Inspired by the Petit Trianon at Versailles, this architectural gem features an impressive 500,000 cubic feet of imported marble, showcasing the opulence of the Gilded Age. Beyond its lavish interiors, which include a Gothic Museum and various art collections, Marble House played a pivotal role in the women's suffrage movement, serving as a venue for important national conferences in 1909 and 1914. Open to the public for guided and audio tours, the museum offers insights into the Vanderbilt family and the social dynamics of their time. Recognized as a National Historic Landmark, Marble House seamlessly combines elegance with a rich history of activism, making it a must-visit cultural destination.