January
16.1°C ~ 61°F
19 days of rain
Crowds: Moderate
Ha Giang
Lung Cu Flag Tower
Vietnam’s northernmost flag tower, reached by a long stairway above the Chinese border.
- Time needed
- From 1 hour
- Entry fee
- 25,000 VND
- Best months
- Sep – Nov
- Best time
- Autumn for flowers, early morning for clear views
Overview
Lung Cu Flag Tower marks the northernmost point of Vietnam. A large flag flies at the top of a stone tower on Dragon Mountain, and the climb of several hundred steps rewards you with a view over the border and the Hmong villages below.
The village of Lung Cu has stone houses and a local market, and the road to the tower passes through corn fields and flower terraces. It is a long day from Dong Van, so many visitors combine it with a stop at the Hmong King’s Palace.
Highlights
- Climb the stairway to the flag tower
- See the border area and the Hmong villages
- Walk through the stone village of Lung Cu
- Combine with the Hmong King’s Palace and Dong Van
Visitor information
| Opening hours | Daily, about 7:00 – 17:00 |
|---|---|
| Entry fee | 25,000 VND per adult Electric car to the top: 15,000 VND Children under 1.3 m: free |
| Time needed | 1 – 1.5 hours |
| Best time of day | Autumn for flowers, early morning for clear views |
| Good for | History fans, photographers, adventurers |
| Accessibility | Long stone stairway; no step-free route |
| Facilities | Toilets, souvenir stalls, small cafes |
Prices and hours can change. Check the official source before you go.
Best time to visit
Weather in Ha Giang by month.
February
17.5°C ~ 64°F
18 days of rain
Crowds: Moderate
March
20.9°C ~ 70°F
20 days of rain
Crowds: Moderate
April
24.2°C ~ 76°F
20 days of rain
Crowds: Moderate
May
26.4°C ~ 80°F
25 days of rain
Crowds: Quiet
June
27.5°C ~ 82°F
27 days of rain
Crowds: Quiet
July
27.9°C ~ 82°F
25 days of rain
Crowds: Quiet
August
27.6°C ~ 82°F
25 days of rain
Crowds: Quiet
September
26.9°C ~ 80°F
21 days of rain
Crowds: Moderate
October
24.4°C ~ 76°F
15 days of rain
Crowds: Busy
November
20.8°C ~ 69°F
15 days of rain
Crowds: Busy
December
16.6°C ~ 62°F
14 days of rain
Crowds: Moderate
How to get there
From Ha Giang centre
Lung Cu is about 25 km north of Dong Van town, around 45 minutes by motorbike or car. It is a regular stop on the Ha Giang Loop, usually on the second day.
Tips before you go
- Go early before tour groups and fog
- Take water for the climb
- Respect the flag area and dress modestly
- Be aware that this is a border zone; carry your ID
Location
Lung Cu, Dong Van, Ha Giang
About 25 km north of Dong Van town
More attractions in Ha Giang
FAQs
How many steps are there to the top?
Several hundred. Sources give different counts, so allow about 20 to 30 minutes at an easy pace.
Is there a ticket?
Yes. The adult ticket is about 25,000 VND, and the electric car to the top is about 15,000 VND. Children under 1.3 m enter free.
Do I need a border permit?
Ask your homestay or tour operator about current permit rules before you travel.