Cao Bang is a province located in the far northeast of Vietnam, bordering China to the north and east. This remote region is home to some of the most breathtaking natural scenery in the country, including towering limestone mountains, cascading waterfalls, and lush rice paddies. The region is also rich in cultural diversity, with a variety of ethnic minority communities calling it home.

One of the most popular destinations in Cao Bang is Ban Gioc Waterfall, a stunning natural wonder located on the Quay Son River on the border between Vietnam and China. The waterfall is over 30 meters high and 300 meters wide, making it one of the largest waterfalls in Southeast Asia. Visitors can take a boat ride to the base of the falls to get a closer look at the cascading water and the surrounding lush greenery.

Another must-visit destination in Cao Bang is Ba Be National Park, a protected area that encompasses Ba Be Lake, the largest natural freshwater lake in Vietnam. The park is home to a diverse range of flora and fauna, including rare species such as the Vietnamese salamander and the white-eared night-heron. Visitors can take a boat ride on the lake, hike through the surrounding forests, and explore the traditional stilt houses of the local Tay and Nung communities.

In addition to its natural beauty, Cao Bang is also home to a number of cultural and historical sites. One of the most notable is Pac Bo Cave, where Ho Chi Minh, the founding father of modern Vietnam, lived and worked during the early days of the country's struggle for independence. Visitors can explore the cave and learn about Ho Chi Minh's life and legacy through exhibits and artifacts.

For those interested in learning more about the local ethnic minority communities, Cao Bang is also home to a number of traditional villages where visitors can experience their unique customs and way of life. One such village is Phuc Sen, known for its silverwork and traditional blacksmithing techniques. Visitors can watch the craftsmen at work and purchase handmade silver jewelry and other products.