Imperial Citadel of Thang Long, Hanoi

Imperial Citadel of Thang Long tickets and prices

An adult ticket costs 100,000 VND, the same for Vietnamese and foreign visitors. That's the figure on the citadel's official website and in Hanoi's city fee resolution for heritage sites. Buy at the gate at 19C Hoàng Diệu; the citadel also runs an official e-ticket booking service.

According to Green SM, under-16s go free (without ID, staff go by height — under 130 cm), and Vietnamese students and seniors get half price. The official page doesn't list concessions, so bring a passport or a photo of it for your child.

Pay in cash. Dong notes always work at the desk; one guide says cards are taken too, but we couldn't confirm it. Grab accepts foreign cards in the app, so the ride over is easy to pay. The night tour has its own ticket, covered below.

Opening hours, and is it closed on Monday?

The citadel opens daily from 8:00 to 17:00, with no weekly closing day — that's what the official website states. Unofficially, last entry is around 16:30. Holiday hours, especially over Tết, can differ.

Go early, before 10:00. The trees give shade along the paths, tour groups haven't arrived and the open Kinh Thien platform isn't baking yet. School groups tend to come in the afternoon; in rain, the roofed excavation pits are the best place to be.

If you read that it's closed on Mondays, that comes from older travel guides. We've gone with the official site, but if Monday is your only chance, a quick call to the visitor line listed on the official site settles it.

What is the Imperial Citadel of Thang Long?

Thăng Long, "Ascending Dragon", is Hanoi's old name, and Hoàng thành Thăng Long is the royal city at its centre. Emperor Lý Thái Tổ moved the capital here in 1010, and the Trần, Lê and Nguyễn dynasties rebuilt it over the following centuries. The central sector was inscribed as a UNESCO World Heritage Site in 2010.

Set your expectations: this is a shady park of gates, platforms and ruins, not a palace with furnished halls. The main palaces are gone; what you see are stone gates, the dragon-flanked steps, a few restored pavilions and excavation pits where foundations from different centuries sit side by side. Later 20th-century buildings also stand on the grounds; this page sticks to the imperial monuments.

What to see inside the citadel

• Doan Mon (Đoan Môn) — the southern main gate of the Forbidden City: a stone wall with five passages and a pavilion on top. In front of it, glass panels cover a stretch of older roadway uncovered by archaeologists.
• Kinh Thien Palace platform — the base of the main throne hall, begun in 1428: 57 by 41.5 m and 2.3 m high. The palace itself was pulled down in the late 19th century.
• The dragon steps — the southern stair up the platform, ten steps split by four stone dragons, two of them carved in 1467. The best photo spot in the citadel.
• Hau Lau (Hậu Lâu), the Princess Pavilion — a two-storey Nguyễn-era building behind Kinh Thien, heavily rebuilt in the late 19th century.
• Bac Mon (Bắc Môn) — the North Gate, the last survivor of the Nguyễn-era gates, facing Phan Đình Phùng street.
• 18 Hoang Dieu archaeological site — across the street from the main entrance: foundations, wells and drains from the pre-1010 Đại La period to the 19th century, under protective roofs. Guides say the same ticket covers it.
• Hanoi Flag Tower (Cột cờ Hà Nội) — an octagonal brick tower from 1812 on Điện Biên Phủ street, 33.4 m tall, about 41 m with the flagpole. It stands apart from the main grounds; view it from the street.

The night tour: Decoding Thang Long

"Decoding Thang Long Imperial Citadel" is an evening tour on Fridays and Saturdays at 19:00, lasting about an hour and a half. You meet at 19C Hoàng Diệu, watch a short performance at Doan Mon over the glass-floored dig, visit the artefact gallery, light incense at Kinh Thien, see the 18 Hoang Dieu pits by night, play a laser-light decoding game and finish with lotus tea under a bodhi tree.

The official notice lists 300,000 VND, half price for under-12s and free for under-5s; current travel guides quote the same price and days. The notice is not recent, though, so confirm the date, price and language by phone using the night-tour number on the official website. Resellers sell the same tour with hotel pick-up at a higher price.

Is it worth it, and how long do you need?

The main axis — Doan Mon, Kinh Thien, Hau Lau, the North Gate — takes about an hour. Add the 18 Hoang Dieu dig and the small finds displays and you're at 1.5–2 hours. Archaeology fans can easily spend half a day.

Worth it if you like history or you're already in Ba Dinh for the mausoleum: this was Vietnam's seat of power for centuries, and it's a calm, green break from Old Quarter traffic. Skip it if you have one day and want lavish interiors — there aren't any, and many labels are in Vietnamese only. Spend that hour at the Temple of Literature instead.

It works with kids: lawns, big trees and wide paths. Stay off the grass, though, and expect steep steps up the platform; leave a stroller near the gate.

Citadel, Temple of Literature or mausoleum

Start at the Ho Chi Minh Mausoleum, walk 10 minutes to the citadel, and after lunch head south to the Temple of Literature.

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How to do it right

• Start at Doan Mon and walk the north–south axis: Doan Mon, Kinh Thien, Hau Lau, the North Gate — nothing gets missed.
• Don't leave without crossing the road: the 18 Hoang Dieu dig is the most unusual part of the visit.
• Come at opening time — the Kinh Thien platform has almost no shade by midday.
• Photograph the Flag Tower from Điện Biên Phủ street on the walk from the lake.
• Carry small dong notes; change for big notes isn't guaranteed.
• Pair it with the mausoleum: mausoleum first, a 10-minute walk, and you're at the citadel before the heat.

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