Sukthalai Waterfall, formerly known as Kuelong Waterfall, is located in the southern self-help settlement area (Kuelong) in Bannang Sata District, Yala. It lies within the Hala–Bala forest complex, one of the most fertile tropical rainforests in southern Thailand.

The waterfall consists of approximately five tiers, formed by water flowing down gently sloping natural rock faces. Each level creates pools of varying sizes. The second tier is the highlight, featuring a wide basin with crystal-clear emerald-green water with a bluish hue, allowing visibility to the rocky bottom—making it the most suitable spot for swimming.

The rocks have been shaped by long-term natural erosion, resulting in unique formations and some smooth, slippery surfaces. Combined with the dense canopy of large tropical trees, the area remains cool year-round. Sunlight filtering through the forest enhances the vivid color of the water, making it especially striking.

The surrounding environment remains highly natural and rich in biodiversity, including tropical plants, ferns, mosses, and small wildlife. The overall atmosphere is peaceful and uncrowded, ideal for travelers seeking a quiet nature retreat.

In terms of facilities, there are wooden walkways and small bridges that provide convenient and safe access to each tier, along with designated rest areas. These structures are designed to blend with the natural surroundings and minimize environmental impact.

Historically and culturally, the name “Sukthalai” was graciously bestowed by Princess Srinagarindra (the Princess Mother) during her visit to the area, reflecting the waterfall’s serene and distinctive natural beauty.

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How to Get There

• By Car: From Yala city, take Highway 410 (Yala–Betong Road) for about 30 km. Then turn into the southern self-help settlement (Kuelong) and continue for another 10 km to reach the parking area and entrance.

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Travel Tips

• Bring extra clothes if you plan to swim

• Prepare food and drinks, especially on weekdays when shops may be limited

• Help keep the area clean by taking your trash out

• Wear proper shoes for walking on slippery or uneven surfaces

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Admission Fee:

• Free admission

Opening Hours:

• Open daily from 08:00 AM – 05:00 PM