Belvedere Castle, Gothic folly in Central Park, Manhattan, United States

The Belvedere Castle stands on Vista Rock near the center of the park, built from Manhattan schist and granite in a Victorian style. The structure combines Gothic and Romanesque elements with turrets, a tower, and balconies that overlook Turtle Pond and the surrounding trees.

Calvert Vaux and Jacob Wrey Mould designed Belvedere Castle in 1867 as part of the Greensward Plan, replacing a fire tower on Vista Rock. Cost cuts under Tammany Hall in 1870 reduced it to an open painted-wood pavilion, and the eastern structure was finished by 1871; the western tower was never built. After the weather observatory moved to Rockefeller Center in the 1960s, the castle was closed and vandalized. The Central Park Conservancy reopened it on May 1, 1983, and a $12 million renovation, including a geothermal system, was completed on June 28, 2019.

The name Belvedere comes from the Italian word for beautiful view, reflecting the original purpose of this structure as an observation point over the park. Today the building houses exhibits about wildlife and plants found in Central Park while serving as an information center where visitors can ask questions and find their way around the park.

The 2019 renovation added an elevated ramp with parapets from East Drive that meets ADA standards, giving step-free access to the castle. Inside, stairs lead up to the tower; the observation deck is the park's highest point. The castle is open during park hours, and the weather station's instruments sit just south of the building.

The weather station dates to 1869, when the New York Meteorological Observatory moved into the castle; the US Weather Bureau later took it over. The automated station now sits just south of the building, but the wind instruments remain on the main tower, and the 1983 renovation added a weather vane and anemometer there.