Miss Earth Vietnam (Vietnamese: Hoa hậu Trái Đất Việt Nam) is the national beauty pageant of Vietnam, established in 2023 by TNÁ Entertainment, which is owned by former supermodel Trương Ngọc Ánh The current Miss Earth Vietnam titleholder is Cao Ngọc Bích from Hưng Yên.
At Miss Earth 2006, supermodel Vu Nguyen Ha Anh confirmed her participation in the contest.
In Miss Earth 2007, Nguyen Cong Khe - Editor-in-Chief of Thanh Nien Newspaper the first Vietnamese person was on the jury.
In Miss Earth 2009, model Bui Thuy Hanh was the second Vietnamese person to be on the jury.
In Miss Earth 2010, there are a total of three judges from Vietnam is Phạm Sanh Châu (Secretary General of the Vietnam UNESCO Committee), Hoàng Đại Thanh (Editor-in-chief of Youth Fashion Magazine) and Nguyễn Quỳnh Như (Fashion designer).
In Miss Earth 2023, Truong Ngoc Anh (CEO of TNÁ), Pham Danh (Deputy General Director of Van Phuc Group), Tran Nguyen Thien Huong (Editor of Harper's Braza VN Magazine), Betty Bui Do (CEO of OI Aesthetic Clinics), Sonny Nguyen (CEO K&K LLC), Bui Thi My Canh (Long Beach Preal Brand Representative) and Cory Tran (Fashion designer in New York).