Hidalgo scored 16 points to lead the United States National team past Brazil in the gold medal game of the FIBA Women's Americup in Santiago, Chile.

In addition to the 2025 FIBA AmeriCup gold medal, Hidalgo helped power the Americans to victory in the 2023 FIBA U19 Women’s World Cup and the 2022 FIBA U17 Women’s World Cup. She was the 2023 USA Basketball Female Athlete of the Year.

Notre Dame's Hannah Hidalgo helped the United States claim gold at the FIBA Women's AmeriCup 2025. In the final against Brazil, the All-American junior guard scored 16 points and added seven rebounds, four assists and two steals in a 92-84 win at the Centro de Deportes Colectivos in Santiago, Chile.