The Voice of Vietnam season 4

Thu Minh returned for her second season as a coach, while former Vietnam Idol Kids judge Tóc Tiên, The Voice Kids judges Noo Phước Thịnh and Đông Nhi joined the show, replacing Đàm Vĩnh Hưng, Thu Phương [vi], Mỹ Tâm and Tuấn Hưng [vi].

Ali Hoàng Dương won the competition on June 4, 2017, and Thu Minh became the winning coach for the second time.

Thanh Hà continued working with team Đông Nhi for the Knockouts, while Siu Black (former Vietnam Idol judge), Hoài Sa (season 3 advisor) and Hồ Ngọc Hà (season 1 coach) served as advisors for team Tóc Tiên, Thu Minh and Noo for the Knockouts, respectively.

There are no "steal" this season, but after the Battles are concluded, each coach can bring back an eliminated contestant from their own team as a coach-comeback artist and compete in the Knockouts.

Each contestant will sing a song of their own choice, and their respective coach will decide the winner of that Knockouts.

Color key: Just like the past 3 seasons, in this round, one artist in each team with the highest combined percentage from the public's vote and their coach's point is qualified for the final, while the other act is sent home but can be brought back via Wildcard.

Night 1 featured the top 4's solo performances as well as their duets with guest performers and was pre-recorded, while Night 2 (The Grand Finale) featured the finalist (including the Wildcard artist)'s final songs as well as duets with their coaches and was broadcast live.