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Khlong Nonsi Waterfall

A small, free waterfall on Koh Chang's east side, about 1 km off the main road, with a rocky stream bed and very few visitors.

4.2(395)
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Open 24 hours daily

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Full opening hours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours

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Why go, and how to do it well

Khlong Nonsi is a small waterfall on the east side of Koh Chang, about 1 km off the main road north of the national park headquarters, with a rocky stream bed and a path up to the falls. There's no entrance fee and nothing for sale, so it's one of the quietest places on the island.

I'd stop here on an east-coast day for a cool-off, and come in or just after the rainy season, when there's more water. It's a smaller fall than Khlong Phlu or Than Mayom, so don't make it the only stop.

Written by Mac Kiley · Updated Oct 2026

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Rural Road , Ko Chang , 23170 Ko Chang , Trat

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More activities & tours nearby

All within 3.7 km of Khlong Nonsi Waterfall.

Than Mayom Waterfall

Than Mayom Waterfall

3.7 km away4.2(715)
39G8+HWH, Tambon Ko Chang, Amphoe Ko Chang
The national park's waterfall on Koh Chang's east coast, a series of falls on the Khlong Mayom stream with the lowest tier a short walk from the parking area.

Tips for Visiting Activities & Tours

Do Outdoor Activities in the Morning

Heat and humidity peak from noon to 3 PM. Schedule jungle treks, cycling tours, and outdoor cooking classes for early morning. Water activities are more flexible since you're in and out of the sea.

Khlong Nonsi Waterfall: Frequently Asked Questions

Is Khlong Nonsi Waterfall worth visiting?

Khlong Nonsi Waterfall holds a 4.2★ rating from 395 Google reviews — a strong rating for activities & tours in Koh Chang.

What are the opening hours of Khlong Nonsi Waterfall?

Khlong Nonsi Waterfall is open 24 hours a day — see the full day-by-day schedule in the location info on this page. Hours can change on Thai public holidays, so check ahead for holiday visits.

When is the best time to visit Khlong Nonsi Waterfall?

The best months to visit Koh Chang are November – March, with the most reliable weather. Crowds peak in December – January — going early in the day usually means fewer people. Months to think twice about: June – September (rough seas, many closures).

Where is Khlong Nonsi Waterfall located?

Khlong Nonsi Waterfall is at Rural Road , Ko Chang , 23170 Ko Chang , Trat, in Koh Chang. Getting around Koh Chang: Shared songthaews along the west-coast road; Motorbike rental (฿200–300/day — the hills between beaches are steep, ride carefully).

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