Yau Tsim Mong District (Chinese: 油尖旺區) is one of 18 districts of Hong Kong, located on the western part of Kowloon Peninsula. It is the core urban area of Kowloon. The district has the third highest population density of all districts. The 2011 By-Census recorded the total population of Yau Tsim Mong District at 307,878.
As for the West Rail Line, an extension has been opened to East Tsim Sha Tsui station, with a sub-surface passenger walkway to Tsim Sha Tsui Station on the Tsuen Wan Line. All three MTR stations in this district sees (and will see) some trains terminating. East Tsim Sha Tsui used to be served by the East Rail Line until it was transferred to the West Rail Line in 2009. Now the West Rail Line and East Rail Line interchange at Hung Hom.