Mu Cang Chai Terraced Rice Fields is a beautiful and unique destination in Vietnam. The rice fields are located in the mountainous area of Yen Bai province and are known for their stunning scenery and vibrant colors. They were created by the Hmong people, who have lived in the area for centuries. The rice fields are a popular destination for tourists, who come to admire the natural beauty of the area and learn about the local culture.