Vietnam, officially the Socialist Republic of Vietnam, is the easternmost country on the Indochina Peninsula in Southeast Asia. It is bordered by China to the north, Laos to the northwest, Cambodia to the southwest, and the South China Sea – referred to in Vietnam as the East Sea – to the east. With an estimated 90.5 million inhabitants as of 2011, Vietnam is the world's 13th-most-populous country, and the eighth-most-populous Asian country.
South Central CoastNortheastRed River Delta