Greenwich (/ˈɡrɛnɪtʃ/ GREN-itch, /-ɪdʒ/ -ij, /ˈɡrɪn-/ GRIN-) is an area in south-east London, England, within the Royal Borough of Greenwich and the ceremonial county of Greater London, 5.5 miles (8.9 km) east-south-east of Charing Cross.
Greenwich is notable for its astronomical and maritime history and for giving its name to the Greenwich Meridian (0° longitude) and Greenwich Mean Time. The town became the site of a royal palace, the Palace of Placentia, from the 15th century and was the birthplace of many Tudors, including Henry VIII and Elizabeth I. The palace fell into disrepair during the English Civil War and was demolished, eventually being replaced by the Royal Naval Hospital for Sailors, designed by Sir Christopher Wren and his assistant Nicholas Hawksmoor. These buildings became the Royal Naval College in 1873, and they remained a military education establishment until 1998, when they passed into the hands of the Greenwich Foundation. The historic rooms within these buildings remain open to the public; other buildings are used by the University of Greenwich and Trinity Laban Conservatoire of Music and Dance.
