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Kaptai Dam
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Landmark
The Kaptai Dam is the only hydroelectric power station in Bangladesh, located on the Karnaphuli River in the Rangamati district. Completed in 1962, the dam's construction resulted in the formation of Kaptai Lake, the largest man-made lake in the country, covering about 725 square kilometers. The project was primarily designed to generate hydroelectric power, but it also serves multiple purposes including flood control, irrigation, and facilitating river navigation in the Chittagong Hill Tracts. The dam itself is an earth-fill structure with a height of 43 meters and a crest length of 670 meters. While it has significantly contributed to the nation's power grid, the project remains historically significant due to the displacement of nearly 100,000 local indigenous people whose ancestral lands were submerged. Today, the area is a popular tourist destination, renowned for its scenic beauty, boat cruises on the lake, and the unique cultural heritage of the surrounding hill communities.
- Location: Bangladesh
- Top sights: Lake View Spot · lg geitt kaali baarrii mndir · Log Gate Jame Masjid lg geitt jaame msjid
- Nearby: Rangamati (8 km)
Best time to visit & climate
The most pleasant time to visit is Jan, Feb, Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 18 | 22 | 26 | 28 | 29 | 28 | 28 | 28 | 28 | 27 | 24 | 20 |
| Rain mm | 9 | 19 | 41 | 126 | 305 | 551 | 782 | 531 | 395 | 233 | 56 | 14 |
📋 Practical info
Visiting
The Kaptai Dam is generally accessible to visitors, though certain sections may be restricted. You can view the dam and the vast Kaptai Lake from designated viewpoints. The interior of the dam structure itself is typically not open to the public.
Typical hours
The dam is typically open during daylight hours, though access may be subject to security checks. Visiting during daytime is recommended for the best views and safety.
Photography
Photography is usually allowed from public viewing platforms. Avoid taking pictures near fenced-off or sensitive areas.
Time needed
Visiting the dam and its viewpoints typically takes one to two hours. Allow extra time if you plan to take a boat ride on Kaptai Lake.
Combine with
Combine the visit with a boat ride on Kaptai Lake or a trip to nearby tribal villages. The Chittagong Hill Tracts also make a great day trip from the dam.
Getting there
The dam is about 60 km from Chittagong, reachable by bus or car. The nearest airport is in Chittagong, from where you can take a taxi or bus.
Insider tip
Visit early in the morning to avoid heat and crowds - the view is clearest then. Bring water and sunscreen, as it can get very hot under the sun.
Geography
Facts
- Construction of the dam began in 1957 and was completed in 1962.
- The power plant has a total installed capacity of 230 megawatts.
- Kaptai Lake has an average depth of 9 meters, reaching up to 36 meters at the dam.
- The dam is an earth-fill type with a spillway containing 16 radial gates.
- The project was initially funded through US aid during the Pakistan era.
- It provides irrigation facilities to approximately 1,000 square kilometers of land.
Explore nearby
Notable places around
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Sights in the town Kaptai Dam (4)
Sights nearby
Frequently asked questions
What is the dam for?
It serves for hydroelectric power generation and flood control.
Can the dam wall be visited?
Access to the power plant area is restricted and requires permission.
Are there boat trips on the lake?
Yes, boat trips on Kaptai Lake are very popular with tourists.
Where is the dam located?
In Kaptai, Rangamati district, in the Chittagong Hill Tracts.
Can you fish there?
Fishing is allowed in the lake, but not near the technical facilities.
Kaptai Dam: where is it located?
Kaptai Dam is located in Bangladesh.
Kaptai Dam: what is there to see?
Highlights include Lake View Spot, lg geitt kaali baarrii mndir, Log Gate Jame Masjid lg geitt jaame msjid.
Kaptai Dam: when is the best time to visit?
The most pleasant time to visit is Jan, Feb, Dec.
Kaptai Dam: why is it worth visiting?
The Kaptai Dam is the only hydroelectric power station in Bangladesh, located on the Karnaphuli River in the Rangamati district.
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