Tay Ninh is a province in the Southeast region of Vietnam, with the capital at the town of Tay Ninh. The province has a population of 1,169,165 (in 2019) and an area of 4,041.4 km2.
Tòa thánh Tây Ninh (The Cao Dai religion's Tay Ninh Holy See), built between 1933 and 1955, is located around 5 km to the east of Tay Ninh’s town centre.
Cửa Khẩu Quốc Tế Mộc Bài (Moc Ba i International Border Gate) belongs to Tay Ninh Province, Vietnam. Its counterpart across the border is Bavet Border Gate, Svay Rieng Province, Cambodia.