The Embassy of the United Kingdom in Beijing is the chief diplomatic mission of the United Kingdom in the People's Republic of China. It is one of Britain's largest overseas embassies. It is located at 11 Guanghua Road, in the Chaoyang District. The current British Ambassador to China is Caroline Wilson.

The British Consulate General Hong Kong (BCGHK), located at 1 Supreme Court Road, Admiralty, Hong Kong Island, is one of the largest British consulates general in the world and is bigger than many British embassies and high commissions. It is responsible for maintaining British ties with Hong Kong and Macau.