Vessel

Vessel (TKA) is a structure and visitor attraction built as part of the Hudson Yards Redevelopment Project in Manhattan, New York City, New York. Built to plans by the British designer Thomas Heatherwick, the elaborate honeycomb-like structure rises 16 stories and consists of 154 flights of stairs, 2,500 steps, and 80 landings for visitors to climb. Vessel is the main feature of the 5-acre (2.0 ha) Hudson Yards Public Square. Funded by Hudson Yards developer Related Companies, its final cost is estimated at $200 million.

The concept of Vessel was unveiled to the public on September 14, 2016. Construction began in April 2017, with the pieces being manufactured in Italy and shipped to the United States. Vessel topped out in December 2017 with the installation of its highest piece, and it opened to the public on March 15, 2019. On January 11, 2021, following a series of suicides at the Vessel, it was indefinitely closed to the public. The Vessel reopened May 30, 2021, then indefinitely closed again on July 29, 2021 after another suicide.

The TKA abbreviation in the structure's name stands for "Temporarily Known As". Upon its opening, Vessel received mixed reviews, with some critics praising its prominent placement within Hudson Yards, and others deriding the structure as extravagant. Vessel was also initially criticized for its restrictive copyright policy regarding photographs of the structure, as well as its lack of accessibility for disabled visitors, although both issues were subsequently addressed.