Mun Tsai Tong (Q6935558)

Mun Tsai Tong or Moon Tsai Tong (Chinese: 門仔塘) was a harbour located between northeast Tsing Yi Island and Nga Ying Chau in Hong Kong. It was reclaimed for the development of a new town on Tsing Yi Island in 1980s. The harbour became two public housing estates, Cheung On Estate and Cheung Fat Estate.

門仔塘（英語：Mun Tsai Tong，亦作Moon Tsai Tong）是昔日香港新界藍巴勒海峽的一個漁港兼避風塘，位於青衣島與牙鷹洲之間，即現時的長安邨及長發邨一帶。門仔塘有東面和北面兩個缺口，連接藍巴勒海峽，現在已被填海成為陸地。