Black Virgin Mountain (Vietnamese: Núi Bà Đen meaning "Black Lady Mountain", Khmer: Phnom Chol Baden) is a mountain in the Tay Ninh Province of Vietnam. To the Vietnamese the mountain is the center of a myth about Bà Đen, a local deity of Khmer origin. During the Vietnam War the area around the mountain was very active as the Ho Chi Minh Trail ended a few kilometers west across the Cambodian border. As such there were many battles and American and Vietnamese soldiers based in the region remember the prominent landmark. After the war the mountain turned from a battleground to being famous for its beautiful temples and theme park.