The George and Sarah Joslyn Home, is a mansion located at 3902 Davenport Street in the Gold Coast Historic District of Omaha, Nebraska, United States. Built in the Scottish Baronial style in 1903, the Castle was added to the National Register of Historic Places in 1972. It was designated as an Omaha landmark in 1979.

The Joslyn Art Museum is a fine arts museum in Omaha, Nebraska, United States. It opened in 1931 at the initiative of Sarah H. Joslyn, in memory of her husband, businessman George A. Joslyn. Since its opening there have been multiple building expansions to house the museum's growing collection. It is the only museum in Nebraska with a comprehensive permanent collection. Some of the main works in the museum are part of the nineteenth and twentieth-century collections of American and European artists.