Phu Ko Waterfall, also widely known as Kaeng Phu Ko, is a small yet charming natural attraction located just a few kilometers from Muak Lek District Office in Saraburi Province. The area is characterized by a series of rocky formations descending along a flowing stream, creating small waterfalls and scenic rapids throughout the route. With water flowing year-round, this destination remains refreshingly vibrant in every season.

The main attraction that draws visitors to Phu Ko Waterfall is its adventure rafting activities, often referred to as a “rapids for the brave” due to the variety of excitement levels it offers. Adventurers can navigate through well-known sections such as Tha Kham Rapids and Slider Rapids, providing thrilling yet safe experiences under professional supervision. In addition, ATV off-road riding across rugged trails and stream crossings is available, perfectly combining natural scenery with extreme sports and making this area one of Muak Lek’s most exciting adventure hubs.

The period from November to April is considered the best time to visit, as the water is exceptionally clear and the current is gentle enough for swimming. Shallow natural pools scattered around the area allow visitors to enjoy the water safely. Surrounded by shady trees and accompanied by the soothing sound of flowing water, the atmosphere is ideal for relaxation. Families and groups often choose this spot for riverside picnics and leisurely outdoor activities.

For photographers and travel bloggers, Phu Ko Waterfall offers numerous captivating photo opportunities—from inflatable rafts cutting through rocky rapids to sunlight reflecting off emerald-green water. A rare highlight of the area is the chance to spot the Indochinese Water Dragon, an uncommon reptile often seen basking or moving along the stream banks. This makes the site feel like an open-air natural classroom, inspiring curiosity and wonder for visitors of all ages.

If you are looking for a destination that delivers both refreshing natural beauty and adrenaline-filled fun, Kaeng Phu Ko is a place you should not miss. It promises a well-rounded travel experience filled with cool waters, laughter, and unforgettable excitement.

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How to Get There

Private Car:

• From Saraburi town, take Mitraphap Road towards Muak Lek, turn left following signs for Namtok Chet Sao Noi National Park, and follow the "Phu Ko Rafting" signs for about 9 km.

Public Transport:

• Take a van from Bangkok (Mo Chit 2) to Muak Lek, then hire a local motorbike taxi or "Skylab" to reach the waterfall.

GPS Location:

• Set your destination to "Saraburi White-water Rafting at Phu Ko and ATV" for accurate navigation.

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Travel Tips

Best Season:

• For rafting, visit between late October and January. For clear swimming water, November to April is recommended.

Equipment:

• Bring a change of clothes and a towel, as rafting activities will definitely get you soaked. Wear shoes with good grip.

Activity Tip:

• Booking a combined package for Rafting and ATV is often more economical (around 500 THB per person).

Planning:

• The rafting activity takes about 40 minutes. For large groups, it is advisable to contact operators in advance to ensure enough equipment and staff.

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Admission Fee

• Local visitors: Adult 20 THB, Child 10 THB

• Foreign visitors: Adult 100 THB, Child 50 THB

Opening Hours

• Open daily: 08:00 – 17:00

• Note: Rafting and ATV activities usually operate until 16:00.