From 11th to 20th September, the Thang Long Hanoi Festival 2026 is back in some of Hanoi’s iconic heritage sites, creating music, traditional arts, exhibitions, fashion and international cultural exchange stages for the city. The theme of this year’s event is “Heritage Flow” (Dòng chảy di sản), which brings Hanoi’s thousand-year history and the creativity of today together. Accessibility is …