The festival will run from June 27 to July 3, featuring cultural exchanges, football training and sightseeing tours.
The trip was carried out by the “Football For All in Vietnam” project. The four Vietnamese children, including two boys and two girls, were chosen from the Xuan Phu welfare centre for disadvantaged children and orphans.
Forty-eight participating delegations will join collective activities, including touring Moscow city and watching World Cup football matches in the round of eight in Luzhniki stadium.