Kwun Tong is an area in the Kwun Tong District of Hong Kong, situated at the eastern part of the Kowloon Peninsula, and its boundary stretches from Lion Rock in the north to Lei Yue Mun in the south, and from the winding paths of Kowloon Peak in the east to the north coast of the former Kai Tak Airport runway in the west.

Kwun Tong is one of the 18 districts of Hong Kong. It is located in Kowloon, and is the easternmost and southernmost district in Kowloon. It had a population of 648,541 in 2016. The district has the second highest population in Hong Kong, after Sha Tin District, while the income is below average. Kwun Tong District borders Sai Kung District to the east, Wong Tai Sin District to the north, and Kowloon City District to the west. To the south is Victoria Harbour, and the Eastern District directly across on Hong Kong Island.