January
17.6°C ~ 64°F
6 days of rain
Crowds: Quiet
De Castries Command Bunker
The reconstructed command bunker of the French commander, about 1 km from A1 Hill.
- Location
- Dien Bien
- Time needed
- 30 – 45 min
- Entry fee
- 20,000 VND
- Best months
- Feb – Mar, Nov – Dec
Overview
The De Castries bunker is the preserved command post of the French commander at Dien Bien Phu. It is about 20 metres long and 8 metres wide, divided into four rooms for living and working, and a reconstruction and exhibits show how the camp was run.
It is about 1 km from A1 Hill, so many visitors combine them. The visit takes 30 to 45 minutes.
Highlights
- Walk through the four rooms of the bunker
- See the reconstruction and exhibits
- Imagine life in the besieged camp
- Combine with A1 Hill
Visitor information
| Opening hours | Daily. Hours not confirmed. |
|---|---|
| Entry fee | About 20,000 VND per person (reported in 2025; confirm) |
| Time needed | 30 – 45 min |
| Best time of day | Morning |
| Good for | History lovers |
| Accessibility | Mostly flat |
| Facilities | Toilets |
Prices and hours can change. Check the official source before you go.
Best time to visit
Weather in Dien Bien by month.
February
19.6°C ~ 67°F
6 days of rain
Crowds: Moderate
March
23.2°C ~ 74°F
8 days of rain
Crowds: Busy
April
25.3°C ~ 78°F
12 days of rain
Crowds: Busy
May
26.3°C ~ 79°F
21 days of rain
Crowds: Busy
June
25.8°C ~ 78°F
28 days of rain
Crowds: Quiet
July
25.7°C ~ 78°F
27 days of rain
Crowds: Quiet
August
25.2°C ~ 77°F
28 days of rain
Crowds: Quiet
September
25.1°C ~ 77°F
20 days of rain
Crowds: Moderate
October
23.4°C ~ 74°F
12 days of rain
Crowds: Moderate
November
21.1°C ~ 70°F
6 days of rain
Crowds: Moderate
December
18.1°C ~ 65°F
4 days of rain
Crowds: Quiet
How to get there
- From Dien Bien centre
In Dien Bien Phu city, about 1 km from A1 Hill.
- De Castries Command Bunker
Tips before you go
- Go in the morning
- Read the signs for context
- Combine with A1 Hill and the museum
- Wear comfortable shoes
Location
Dien Bien Phu city
More attractions in Dien Bien
FAQs
How big is the bunker?
About 20 metres long and 8 metres wide, with four rooms.
How far is it from A1 Hill?
About 1 km.
How long do I need?
About 30 – 45 minutes.