Top 30 Miss Grand Vietnam 2026 successively entered the official competition with swimsuit designs by designer Ivan Tran. Each contestant introduced their name, registration number, and representative unit before performing the performance to show off their physique, spirit, catwalk skills and stage presence.
At the end of the competition, the judges selected the Top 5 Best in Swimsuit, including: Ngo Bao Ngoc, Trinh Yen Nhi, Le Thi Tuong Vy, Vo Doan Bao Ha and Tran Thi Thoa Thuong.
According to the rules, the contestant who wins the Best in Swimsuit category decided by the judges will receive a ticket directly to the Top 20 overall at the final night.

In addition to the awards selected by the judges, the contest also opens an online voting portal for the Best in Swimsuit by Fan Vote category on the Eventista platform until 6 pm on July 31. The contestant with the highest number of votes will also win the right to participate in the Top 20.
In addition to the Best in Swimsuit category, Miss Grand Vietnam 2026 also opens voting for the Most Favorite Beauty (Popular Vote) and Best Grand National Costume (People's Choice). According to regulations, the contestant who wins the Popular Vote will be directly in the Top 10 overall, while the leading designer in the Best National Cultural Costume category voted by the audience will have the opportunity to be selected to perform in the international arena.
According to the schedule, the semi-final night of Miss Grand Vietnam 2026 will take place on July 28, combined with the The Grand National Costume competition. The final night is expected to be held on July 31 in Ho Chi Minh City, to find the successor to Miss Nguyen Thi Yen Nhi.