History has a birthday every day

📜 On This Day

125+ textbook milestones of Vietnamese history on the solar calendar — the page greets you with whatever happened on today's date (with a years-ago counter), then lets you browse the whole year month by month, from the 1258 Đông Bộ Đầu victory to the 34-province era of 2025.

A curated selection — official commemoration dates and events at school-textbook level (lunar-calendar days like the Hùng Kings' commemoration live on the Festivals page). More dates are added over time.