Her win comes as she successfully beat off competition from 20 international models to claim the prestigious title.
Along with her victory, Dung also won four sub-prizes during the beauty pageant, including Best Body, Miss Photogenic, Most Social Popularity, and Best in Evening Gown.
The first runner-up title of Miss Asian International 2022 went to the contestant from Japan, while the representative from Cambodia was named as the second runner-up.
Thuy Dung stands at 1.75 metres tall, weighs 54kg, and measures 84-64-92. Her win comes after the local supermodel was also crowned Altitude World Supermodel 2022 in Thailand back in June.
Dung has featured in a number of domestic competitions, including Elite Model Look Vietnam 2014, Vietnam’s Next Top Model, and Miss Universe.
In addition, she has collaborated with several foreign designers, including Chung Chung Lee of the Republic of Korea, Frederick Lee of Singapore, and Elata of Italy.