Sai Khu Waterfall, located in the Bang Saphan District, is a medium-sized waterfall popular among local tourists seeking to connect with the mountain wilderness. The waterfall consists of several tiers, each beautifully cascading downwards, and features pools where visitors can swim safely. The area surrounding the waterfall is covered by lush rainforest, ensuring a shady and cool atmosphere throughout the day. Although access requires navigating some forest roads, it is reasonably convenient for private vehicles. The clarity of the water is a major charm that draws visitors.

The outstanding uniqueness of Sai Khu Waterfall is its name, derived from the large pair of Banyan (Sai) trees that once stood prominently near the entrance or certain tiers (though only traces may remain today). The most popular tiers are those with accessible pools for swimming, particularly the larger basins where the water is not too deep. The sound of the water crashing against the rocks and the calls of various birds in the forest create a truly relaxing environment. The area around the waterfall is maintained by the local community, keeping the environment natural and clean.

The main activities at Sai Khu Waterfall are swimming in the cascade, relaxing by the stream, and short hikes to explore the different waterfall tiers. The best time to visit is during the rainy season after rainfall (approximately June to October), when the water volume is at its peak and flowing strongly. Visiting on weekdays allows you to experience maximum tranquility and privacy. It is advisable to bring your own food and drinks, as permanent vendor services are usually absent near the waterfall.

Sai Khu Waterfall is an ideal spot for families looking for a safe area for children to play, and those who enjoy light adventure, including nature photographers keen on capturing the vibrant greenery of moss, ferns, and the soft flow of the stream. The quiet and refreshing atmosphere makes this a perfect oasis for rejuvenating the body and mind from the stresses of daily life.

We invite everyone to experience the cool clarity and refreshing nature of Sai Khu Waterfall in Bang Saphan District, to recharge your life with its pure waters and abundant forest.

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How to Get There

Private Car:

• Drive to Bang Saphan District, then use local roads toward Thong Mongkhon Sub-district. The waterfall is set back from the main road, with signs posted periodically (some sections of the entrance road may be unpaved; a suitable vehicle is recommended).

Local Transport:

• You can hire a local shared taxi (Songthaew) or a motorcycle taxi from the district center to the waterfall.

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Travel Tips

Best Season:

• Water volume is most beautiful during the Rainy Season (June - October), but be cautious of flash floods after heavy rainfall.

Equipment:

• Wear suitable footwear for jungle paths and wading (e.g., sturdy sandals or water shoes), and bring swimwear.

Etiquette:

• Pack enough food and water, and take all your trash back out to preserve the cleanliness of the forest.

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Admission Fee

• No admission fee

• Note: There is no direct charge for visiting the waterfall.

Opening Hours

• Operating Hours: Generally accessible from 08:00 AM to 05:00 PM (in line with safe forest entry times).

• Caution: Visitors should not enter the waterfall area after 05:00 PM and should leave the premises before dark.