ハイド・パーク・コーナー
4 Hamilton Place is a Grade II listed building in Mayfair, London. It is used as a conference centre and wedding venue, located on the north-east edge of Hyde Park Corner, with the nearest access being Hyde Park Corner Underground station. Since 1939 it has been the headquarters of the Royal Aeronautical Society. The venue is also part of the Westminster Collection, a selection of Westminster's finest venues.