[4] A Nyein Phyu started her career as a child dancer in the dance group Laurel, when she was 7 years old.

[1] In the same year, she made her acting debut with a leading role in the film Hmaw Win Nat Hso (Sorcery Satan) alongside Naing Naing, directed by her mother Thida Lin.

[6][7] In 2016, she took on her first big-screen leading role in the film Ba De Le Hei La alongside Blake, Saw Yu Nandar, Yan Aung, and Moht Moht Myint Aung.

[8][9] She then starred in her second big-screen film Mi-Yo Phala, is based on the history of traditional Popa nats.

[11] Over 60 films,[12] including A Nyein Phyu has been in a relationship with the singer Yair Yint Aung since 2017.