Tat Nang Falls

A local legend says that a young woman once waited beside the falls called Tạt Nàng, faithful and patient. Local people explain the name as two words joined. "Tạt" means waterfall, and "nàng" calls to mind a young woman. The legend is a folk tale, not a historical event. Still, it shows that the Thái people of Chiềng Yên have lived beside this waterfall long enough to weave stories around it. The Thái are one of Vietnam's ethnic groups, and Sơn La is one of the provinces where they mainly live.

The falls lie in Phụ Mẫu village, in Chiềng Yên commune. This is the Vân Hồ area of Sơn La Province. The province's open data portal lists the falls as a provincial scenic site, under Decision 46 of January 8, 2016. The province's external information website also confirms that the commune has the falls, a hot spring and two community tourism villages. They are Phụ Mẫu and Nà Bai.

A tourism source compiled by the Vân Hồ culture and information office describes the falls as wide at the mouth. In the high-water season the flow divides into many streams. The water begins in two mountain streams, the Tạ Sam and the Nà Piu, and this source puts the height of the falls at more than 100 meters.

A concrete path of about 150 to 200 meters leads from the place where vehicles stop straight to the spot for watching the falls.

Community tourism in the Nà Bai and Phụ Mẫu area began in 2022, under a project called GROW. The Australian government paid for the project through an organization called Action on Poverty, which works in Vietnam. The model was built with careful support, and its aim is to reduce poverty through responsible tourism. The Industry and Trade newspaper reports that the area is being developed around the falls, the Bò Ấm hot spring, a spot for chasing clouds, and primary forest.

Chiềng Yên also has the Bò Ấm hot spring and Thái cultural villages to learn about. All of these can be fitted into one full day in the area.

At the falls, white water comes down between walls of primary forest, and the air is cool. Behind it all stands a Thái community that is organizing tourism for itself, to climb out of poverty. The waterfall is only part of the story.