It is a masterpiece in progress, a multi-generational undertaking unlike any other in the world. When completed, the Crazy Horse Memorial will be 641 feet long and 563 feet high, but there's no need to wait to experience this powerful tribute to the Lakota leader and his people. Visiting Crazy Horse Memorial today offers a unique look at an in-progress wonder that features Crazy Horse's 87-foot face and 263-foot arm and a powerful and entertaining look at art and Native culture.