The Kowloon Walled City Park is a park in Kowloon City, Kowloon, Hong Kong. The Kowloon Walled City had been a military stronghold since the 15th century due to its coastal location and was a slum. Under an agreement between the Government of Hong Kong and the People's Republic of China, the Kowloon Walled City was demolished in the 1990s. Some historic buildings and features were preserved for incorporation into the new park.