Where is Thang Long Imperial Citadel?
- Address: Thang Long Imperial Citadel is located at 19C Hoang Dieu Street, Ba Dinh District, Hanoi. This is one of the most important historical sites in Vietnam, situated right in the center of the capital, making it convenient for visitors to explore. (Google Map)
- Opening Hours: The site is open from 8:00 AM to 5:00 PM daily, allowing visitors to come at any time during the day.
How to Get There:
- By Motorbike, Bicycle, or Car: Visitors can start from Hoan Kiem Lake, head towards Trang Thi Street, then turn onto Dien Bien Phu Street and continue onto Hoang Dieu Street to reach the main gate of the Imperial Citadel.
- By Bus: For those looking to save on transportation costs, Bus Line No. 22 is a convenient option to reach the site.
- Using Ride-Hailing Services: Visitors can also use ride-hailing apps like Grab, Xanh SM or Be to book a car or motorbike. This option is convenient, especially for those unfamiliar with the area or who prefer not to drive. Simply enter “Thang Long Imperial Citadel” or “Hoang Dieu Street” as your destination in the app, and a driver will pick you up at your location.
Historical Significance of Thang Long Imperial Citadel
Thang Long Imperial Citadel is not just an architectural complex; it is a symbol of Vietnam’s history and culture. With a history spanning over 13 centuries, from the Ly to the Nguyen dynasties, the Citadel has witnessed many ups and downs of the nation.
Formation and Development:
- Ly Dynasty (11th – 12th Century): King Ly Thai To moved the capital from Hoa Lu to Thang Long and constructed the Imperial Citadel with three concentric walls: Dai La Citadel (the outermost), Hoang Citadel (the royal and administrative center), and Tu Cam Thanh (the innermost, where the king and his family lived).
- Tran Dynasty (13th – 14th Century): The Tran kings continued to build and expand the Imperial Citadel, creating notable architectural works.
- Early Le and Later Le Dynasties: The scale of the Citadel was doubled and fortified with many new constructions.
- Nguyen Dynasty (19th – 20th Century): The Imperial Citadel became the center for governance in the North and hosted many important historical events.
- French Colonial Period: The French altered the architecture of the Imperial Citadel and built military barracks.
- Cultural Heritage: In 2010, the central area of Thang Long Imperial Citadel was recognized by UNESCO as a World Cultural Heritage site, affirming its historical and cultural value to humanity.

Experiences at Thang Long Imperial Citadel
Thang Long Imperial Citadel is not only a place that preserves historical relics but also an exciting destination for visitors with many engaging activities.
Exploring Unique Architectural Works:
- Hanoi Flag Tower: This is the most prominent structure in the site, built in 1812 during King Gia Long’s reign. The tower stands 33 meters tall, featuring a cylindrical body and three square-shaped bases, serving as a symbol of Hanoi.
- North Gate: Also known as Chinh Bac Mon, it is the only remaining gate of the ancient Hanoi citadel, constructed in 1805. This unique architectural work has an upper pavilion that has been restored to honor two national heroes, Nguyen Tri Phuong and Hoang Dieu.
- Kinh Thien Palace: Previously the site for royal ceremonies and significant events, it now retains only the old foundation with stone steps and intricate carvings.
- Doan Mon: An arched entrance leading to Kinh Thien Palace, built with five stone arches.
- “Decoding Thang Long Imperial Citadel” Tour: This exciting night tour lasts 90 minutes, taking place on Saturdays and Sundays. Visitors will explore from Doan Mon to the archaeological site, enjoying the royal palace atmosphere illuminated by lanterns while learning about the ancient dynasties through architecture and valuable artifacts.

- Check-in at the Archaeological Site: The archaeological site at 18 Hoang Dieu Street houses many ancient artifacts, a historical well, and multiple preserved layers of relics from different periods. This is also an ideal location for photography, especially for those in traditional costumes or ao dai.
- Participating in Exhibitions: The central area of the Imperial Citadel frequently hosts historical, artistic, and archaeological exhibitions, providing visitors with opportunities to gain valuable knowledge and insights into the nation’s culture and history.

Tips for Visiting Thang Long Imperial Citadel
Ticket Prices:
- Adults: 100,000 VND/ticket.
- Students (15 years and older) and seniors (60 years and older): 50,000 VND/ticket.
- Children under 15 and those with contributions to the revolution: Free admission.
Note: Ticket prices may vary depending on the time of visit.

Visiting Tips:
- Ideal Visiting Time: Spring and autumn are the best times to visit the Imperial Citadel when the weather is pleasant and cool.
- Follow Regulations: Visitors should adhere to the provided guidelines, avoid using drones, dress appropriately, and maintain cleanliness.
- Combine Visits: Consider visiting other nearby attractions such as the Hanoi Opera House, Ho Chi Minh Museum, the Temple of Literature, and Hanoi’s Old Quarter to maximize your experience.
Thang Long Imperial Citadel is not only a prominent tourist destination but also a place that preserves the cultural and historical values of the nation. Visitors will have the opportunity to experience intriguing historical narratives, explore unique architecture, and enjoy the rich cultural atmosphere of Hanoi.
