Area: 4,035.9 sq. km.
Population: 1,047.1 thousand habitants (2006)
Capital: Tay Ninh Town
Districts: Tan Bien, Tan Chau, Duong Minh Chau, Chau Thanh, Hoa Thanh, Ben Cau, Go Dau, Trang Bang.
Ethnic groups: Viet (Kinh), Khmer, Cham, Hoa.
Located in Eastern of the South, Tay Ninh shares border with Cambodia on the north with 240km boundary, Binh Duong and Binh Phuoc provinces on the east, Ho Chi Minh City and Long An Province on the south.
On the north, there is Ba Den Mountain, 986m in height. On the south, terrain is quite flat. The province has Vam Co Dong and Sai Gon rivers and Dau Tieng Lake. Climate: The weather is hot, humid around year with annual average temperature of 27.5ºC, annual rainfall of 1,724mm. The dry season lasts from December to April and the rainy season lasts from May to November.
Coming to Tay Ninh, tourists are able to visit Ba Den Mountain, a famous complex of cultural and historical sites and beauty spots, and Binh Thanh Cham Tower, a monument of the Oc-Eo culture. Every year, Ba Den Mountain Festival attracts many pilgrims come to pray, sightseeing and enjoy the entertainment. Tay Ninh is home of Cao Dai religion with Tay Ninh Cao Dai Temple, a complex of Great Temple, Chanh Mon Gate, four towers and Mother-of-Buddha Temple. The province also is base of revolution of South Vietnam during resistance against the Americans.
Tay Ninh Town is 99km from Ho Chi Minh City, 224km from Vung Tau, 129km from Bien Hoa. There are Moc Bai and Xa Mat border gates to Cambodia. Moc Bai Market is trade center of Vietnamese and Cambodian.