Vietnam
Vietnam first competed in the IOL in 2011, and has competed in 2 olympiads. They most recently competed in 2021. They have sent 6 participants in 2 teams.
Team Vietnam is chosen through .
- Contact: Giang Nguyen Hoang
Vietnam first competed in the IOL in 2011, and has competed in 2 olympiads. They most recently competed in 2021. They have sent 6 participants in 2 teams.
Team Vietnam is chosen through .