Introduction to Dujiangyan Irrigation Project
The Dujiangyan Irrigation Project is an ancient water conservation project located in Dujiangyan City, about 50 km north of Chengdu. Built over 2,000 years ago during the Qin Dynasty (around 256 BC), this remarkable feat of engineering has been in continuous use for over two millennia, making it one of the oldest and most sophisticated irrigation projects in the world.
Designated as a UNESCO World Heritage Site, Dujiangyan is a testament to ancient Chinese ingenuity. As both a historical and practical marvel, Dujiangyan attracts visitors seeking to understand ancient Chinese engineering, its impact on the region’s culture, and its contribution to global water management.

Why Visit Dujiangyan Irrigation Project?
A Marvel of Ancient Engineering
Dujiangyan is one of the few large-scale, ancient irrigation projects still in use today. This project relies on natural elements like the Min River’s flow and the surrounding topography. Visitors can explore the key components of the project, including:
- The Fish Mouth Levee (Yuzui) – A divider that directs water flow and prevents floods.
- The Flying Sand Weir (Feishayan) – A sedimentation system that filters silt from river water.
- The Bottle-Neck Channel (Baopingkou) – A narrow channel that regulates the flow of water into the irrigation network.
UNESCO World Heritage Significance
Dujiangyan is the first water conservancy project in the world to be honored by UNESCO. It not only influenced ancient China but also set the foundation for similar systems in other parts of the world. A visit here is a chance to witness the brilliance of early Chinese engineering and its enduring legacy.
Beautiful Natural Surroundings
The Dujiangyan Irrigation Project is surrounded by stunning natural landscapes, making it an excellent spot for outdoor exploration. With lush mountains, clear waters, and serene temples, visitors will also enjoy the tranquility of the region.


Dujiangyan Irrigation Project Visit Experience
Recommended Walking Route
Time Needed: 2.5 – 3 hours
1. Yuzui Levee (Fish Mouth) (40–50 min)
Start your journey by visiting the Fish Mouth Levee, the centerpiece of the irrigation project. Here, you’ll see how the river is divided into two branches, one for irrigation and the other for flood control.
2. Flying Sand Weir (Feishayan) (30–40 min)
Next, head to the Flying Sand Weir, an ingenious structure built to reduce sediment in the water. Learn about how ancient engineers used natural processes to separate silt from the water without any mechanical devices.
3. Baopingkou (Bottle-Neck Channel) (40 min)
The Baopingkou is a key feature of Dujiangyan’s water management project. This narrow channel regulates the water flow, ensuring a steady and controlled release for irrigation.
4. Qingcheng Mountain (20–30 min)
A short visit to Qingcheng Mountain, nearby, offers peaceful temple visits and panoramic views of the irrigation project below.
Tip: This route is ideal for history enthusiasts and nature lovers. Wear comfortable shoes and bring a camera to capture the beautiful surroundings.
Efficient Shuttle Route (1.5 – 2 hours)
Time Needed: 1.5 – 2 hours
Best for: Visitors short on time or those who prefer a more relaxed pace.
- Start at the Flying Sand Weir and take the shuttle to the top of the site.
- Walk downhill past the Baopingkou, before finishing at the Fish Mouth Levee.
This route gives you an efficient overview without the need for too much walking.



Is Dujiangyan Irrigation Project Right for You?
Suitable For:
- Travelers interested in ancient engineering and UNESCO sites.
- History buffs and culture lovers who want to delve into China’s irrigation history.
- Nature enthusiasts who want to enjoy scenic views of mountains and rivers.
- Visitors already planning to visit Qingcheng Mountain for its Taoist temples.
Consider If:
- You have limited time, as the site requires walking between various components.
- You prefer to stay away from crowded spots—weekends and public holidays can be busy.
- You are not a fan of outdoor walking, as the visit includes uphill and downhill walking.
Dujiangyan Irrigation Project: Frequently Asked Questions (FAQ)
Q: What’s the best time to visit Dujiangyan Irrigation Project?
A: The best time is during the spring (March–May) and autumn (September–November) seasons, with mild temperatures and fewer crowds. It’s recommended to arrive early in the morning to avoid peak-hour visitors.
Q: Can I visit the Dujiangyan Irrigation Project and Qingcheng Mountain on the same day?
A: Yes, both sites are in close proximity, and many travelers combine them into one day trip. Dujiangyan usually takes 2.5–3 hours to explore, leaving plenty of time to visit Qingcheng Mountain in the afternoon.
Q: Can I hike around Dujiangyan Irrigation Project?
A: There are several scenic walking trails around the area. If you enjoy outdoor activities, you can hike to some of the observation points that offer panoramic views of the irrigation project and surrounding landscapes.
Q: Can I visit Dujiangyan during the rainy season?
A: While the project is designed to handle rain, it’s recommended to avoid visiting during heavy rain as some paths and scenic areas may become slippery.


Dujiangyan Irrigation Project Tickets & Price Range
Ticket Prices:
| Ticket Type | Price |
|---|---|
| Adult Ticket | CNY 80 per person |
| Qingcheng Mountain Ticket | CNY 80 per person |
| Package Ticket | CNY 155 per person |
| Shuttle Bus (optional) | CNY 15 per person |
| Self-service Audio Guide | CNY 30 per session |
How to Buy Tickets:
- Official website of “Qingchengshan Dujiangyan”
- On-site ticket office (arrive early)
- WeChat and other Chinese travel platforms
- Contact us for assistance with booking


Nearby Attractions to Dujiangyan Irrigation Project
- Qingcheng Mountain (15-minute drive)
Known as one of China’s most famous Taoist mountains, Qingcheng Mountain offers peaceful temples and scenic hiking trails. A UNESCO World Heritage site, it’s a must-visit for those interested in Taoism. - Dujiangyan Panda Base (10-minute drive)
For panda lovers, the Dujiangyan Panda Base offers an excellent opportunity to observe pandas in their natural, mountain setting. It’s a great way to combine your visit to Dujiangyan with a panda-watching experience.


Dujiangyan Irrigation Project Travel Tips
- March–October: 8:00 – 18:00 (last entry at 17:30)
- November–February: 8:00 – 17:30 (last entry at 17:00)
- Wear comfortable shoes suitable for walking on uneven paths.
- Bring water and snacks as dining options are limited on-site.
- Photography tip: Bring a wide-angle lens for capturing panoramic views of the project and the surrounding landscapes.
- Seasonal tip: Avoid visiting during the Chinese New Year (February) and National Holidays (October) when crowds are largest.


Summary of Dujiangyan Irrigation Project
The Dujiangyan Irrigation Project offers visitors a unique insight into ancient Chinese water engineering. A UNESCO World Heritage Site, it combines historical exploration with natural beauty, making it a must-see for those interested in history, engineering, and scenic landscapes.
Planning your Dujiangyan trip?
Contact us for customized itineraries that combine Dujiangyan Irrigation Project, Qingcheng Mountain, and local cultural experiences for an unforgettable experience of Sichuan’s natural and historical wonders.


