Pier 57 is a large waterfront structure located on the Hudson River in New York City. Originally built in the 1950s as a cargo terminal, it has since been transformed into a mixed-use space that includes shops, restaurants, and recreational areas. The pier offers stunning views of the river and the city skyline, making it a popular destination for both locals and tourists. In addition to its commercial spaces, Pier 57 features a rooftop park that provides green space for relaxation and outdoor activities. The redevelopment of the pier aims to enhance public access to the waterfront while preserving its historical significance.