Mae Klong Dam, located in Muang Chum Subdistrict, Tha Muang District, Kanchanaburi Province, is a major irrigation project of the Royal Irrigation Department. It plays a key role in controlling and managing water in the Mae Klong River basin, one of Thailand's largest river basins, covering several provinces in the western and lower central regions. This dam is not a large mountain reservoir, but rather a "riveting dam" that controls water levels and distributes water through an irrigation canal system primarily for agriculture and consumption.

Construction of the Mae Klong Dam began in the 1960s and was completed around 1970. Its objectives were to address water shortages in agricultural areas and mitigate flooding in low-lying areas, especially in Ratchaburi, Samut Songkhram, Nakhon Pathom, and surrounding provinces. The dam is constructed of reinforced concrete with numerous sluice gates that can be opened and closed to precisely control water flow. A system of canals branches off to distribute water to many agricultural areas, making the Mae Klong River basin one of the most fertile agricultural areas in the country.

In addition to its irrigation role, the dam crest has been developed into a public recreational area with a road on the crest for walking and driving to enjoy the views. From this vantage point, you can see the Mae Klong River flowing through the lowlands, with a backdrop of mountains and lush green agricultural fields. The atmosphere, especially in the evening, is particularly beautiful as the sunlight reflects on the water's surface, making this area a popular spot for photography and relaxation for locals.

In terms of water resources, the Mae Klong Dam plays a crucial role in "Controlling Saltwater Intrusion" from the mouth of the Mae Klong River, as well as maintaining freshwater levels during the dry season to supply irrigation canals and over 3 million rai of cultivated land. This is considered vital infrastructure directly impacting the agricultural economy of the western region. The dam's water management system adjusts the opening and closing of its spillway gates according to rainfall and flood levels each season.

Currently, the Mae Klong Dam continues to function as both an irrigation structure and a community recreational area. There is no entrance fee, and it is open for visits from midday to evening. Tourists often combine this with nearby attractions such as Wat Tham Suea and other attractions in Tha Muang District, making this area an important natural and cultural tourism route in Kanchanaburi Province.

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How to Get There

• From Kanchanaburi city center, take Sangchuto Road (Highway 323) toward Tha Muang. At the Tha Muang intersection, turn right onto Highway 3081 and cross the Mae Klong River bridge. Follow the clear signage leading to the Mae Klong Dam. The total distance from the city is approximately 14 kilometers.

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Travel Tips

• Visit in the late afternoon for the best sunset view

• Avoid midday due to strong sun exposure on the dam crest

• Wear comfortable shoes for walking along the long dam road

• Bring your own water as shops are limited on-site

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Admission Fees:

• Free admission

Opening Hours:

• can be viewed 24 hours a day, seven days a week.