If you want to know which single sight matters most in Hanoi's diplomatic calendar, look no further than the Temple of Literature. In recent years the compound has played host to French President Emmanuel Macron, Cambodia's King Norodom Sihamoni, German President Frank-Walter Steinmeier, New Zealand PM Christopher Luxon and Italian PM Giuseppe Conte, among others. Macron even took part in the traditional drum-beating ritual during his May 2025 state visit — a photo opportunity that says more about Vietnamese culture than any briefing document could.

The reason for its star status is simple: this is Vietnam's oldest seat of learning. The Temple of Literature (Văn Miếu) was founded in 1070 and dedicated to Confucius, while the Imperial Academy (Quốc Tử Giám) followed in 1076 as the country's first university. That means the Imperial Academy marks its 950th anniversary this year — nearly a millennium of continuous reverence for scholarship, teachers and education, values that run deep in Vietnamese society.

Beyond the history, the complex is genuinely pleasant to wander. Courtyards progress through ornate gates towards the iconic Khuê Văn Pavilion — the 'Constellation of Literature' structure that has become a symbol of Hanoi itself (and, famously, a motif on the 100,000 đồng note). Stone steles mounted on turtle backs record the names of doctorate graduates from the 15th to 18th centuries, one of the site's most photographed features. The adjoining Hồ Văn lake hosts cultural events showcasing Vietnam's ethnic minority traditions, and visiting dignitaries are often treated to tea ceremonies and calligraphy demonstrations.

For everyday travellers, the temple offers something rare: a heritage site that still functions as a living cultural space rather than a museum piece. Local students come here before exams for good luck, and on certain days the courtyards fill with music, calligraphy and traditional games. Go early in the morning to beat the tour groups, and pair it with the Imperial Citadel of Thăng Long, a short walk away, for a fuller picture of old Hanoi.