Zong Raue Waterfall: The Fruit Plantation Hidden Gem
Cascade Roadside No. 1 of 11 by flow

Zong Raue Waterfall: The Fruit Plantation Hidden Gem

By Samui69 Editorial Team Updated Show on map
Form
Cascade
Walk in
10-15 min
Gate
Free
Swim
5 months
Elevation
96 m

Key facts

Entry Fee
Free
Hike Duration
10 to 15 minutes
Difficulty
Easy to Moderate
Highlights
Sandy-bottomed pools and exotic fruit plantations

The fall's own year

Twelve months, read down the page

Each row is a month: the island's rain sits left of the line, this fall's own flow sits right of it, and a dry month leaves a gap instead of a short bar.

  • The island's median
  • Swimmable
Reading down: this fall's own flow against that month's island rain, a hairline tick for the median of all eleven falls, and a bracket on the outer edge for the months its pool is worth swimming in.
Every month's island rainfall, this fall's own flow, and the median flow of all eleven falls, in one table.
MonthRain FlowIsland median
Jan 125 mm Strong 66.7%
Feb 65 mm Low 66.7%
Mar 115 mm Low 33.3%
Apr 85 mm Low 0%
May 130 mm Good 0%
Jun 135 mm Good 33.3%
Jul 115 mm Good 33.3%
Aug 100 mm Good 66.7%
Sep 120 mm Good 66.7%
Oct 295 mm Strong 100%
Nov 445 mm Strong 100%
Dec 265 mm Strong 100%

Flow tracks the same month's rain at r = 0.72.

Swimmable
May-Sep

Where this water sits

The drop to the sea

One line from sea level to the island's crest, with this fall pinned at its true height and the other ten waterfalls marked as ticks on the same scale.

Every waterfall's measured height on the same scale, from sea level to the island's crest.
WaterfallElevation
Tarnim Magic Garden442 m
Khao Yai Waterfall230 m
Khun Si Waterfall200 m
Tan Rua Waterfall (Secret Falls)197 m
Hin Lad Waterfall127 m
Wang Sao Thong Waterfall109 m
Zong Raue Waterfall96 m
Sivatara Waterfall70 m
Tartain Waterfall62 m
Na Muang Waterfalls59 m
Lat Wanon Waterfall37 m
Sea level
96 m above the sea
Island crest
536 m of hillside stands above this water
Elevation
7 of 11 by height

The walk in, as one line

One line, from the road to the water

10 to 15 minutes on foot
Every stage of the walk in, from the road to the water, in one table.
StageDetail
At the water 10 to 15 minutes on foot
Surface dirt
Difficulty 5 out of 5
Ends at a pool fruit plantation, shade

Overview

Zong Raue Waterfall (also known as Zong Ruea or Song Rua) is one of the northwest coast’s best-kept secrets. Tucked away between Nathon and Bang Por, it offers a distinct contrast to the more commercialized waterfalls in the south. Instead of organized tours and souvenir shops, you will find a peaceful jungle sanctuary that feels like a private discovery.

The waterfall is characterized by its gentle flow rather than a thunderous vertical drop. The water “crawls” over a series of smooth, tiered rock formations, creating several small pools that are perfect for a quiet afternoon in nature.

Jungle cascade flowing through vibrant green foliage
A tranquil forest cascade typical of the northwest coast's hidden waterfalls.

The Plantation Setting

What truly sets Zong Raue apart is the approach. The trail winds through working fruit plantations that have been maintained by local families for decades. Depending on the season, you will see heavy bunches of bananas, prickly durian pods hanging from high branches, and the vibrant red skins of rambutans.

This setting provides a unique opportunity to see the “agricultural heart” of Koh Samui. The air is filled with the scent of tropical blossoms and ripening fruit, creating a sensory experience that goes beyond just seeing a waterfall. The area is also a haven for local birdlife, so bring your binoculars if you are an avid birdwatcher.

Rocky pool at Zong Raue Waterfall seen through the surrounding plantation foliage
The stream widens into a calm pool as it clears the plantation trees.

The Hike to the Falls

The hike to Zong Raue Waterfall is relatively short, making it accessible for most visitors, including families with active children.

  • The Path: The trail begins near an old, abandoned house and follows a well-trodden dirt path into the jungle.
  • Duration: It typically takes between 10 and 15 minutes to reach the main falls.
  • Terrain: While the distance is short, the path can be uneven. There are sections with exposed tree roots and stones that become incredibly slippery after a rain shower.
  • Navigation: The trail is mostly straightforward, but keep an eye out for small markers or follow the sound of the cascading water.
Boulder-lined approach to Zong Raue Waterfall with a small pool at the base
The last stretch of the trail crosses bare granite before dropping to the pool.

Swimming & Pools

Zong Raue is widely considered one of the most family-friendly waterfalls on the island because of its natural pools.

  • Sandy Bottoms: Unlike many other falls where the pools are filled with jagged rocks, the basins at Zong Raue often have sandy or soft silt bottoms. This makes them much more comfortable for children to splash around in.
  • Water Depth: The pools are generally shallow, waist-deep at most during the peak flow. They are perfect for a refreshing dip but not suitable for diving.
  • Temperature: Because the waterfall is shaded by the surrounding plantation and jungle canopy, the water stays cool even during the hottest part of the day.
Captivating cascade surrounded by vibrant greenery and a flowing stream
Shallow, sandy-bottomed pools make Zong Raue an easy spot for a quiet dip.

Getting There

Zong Raue Waterfall is located in the hills inland from the northwest coast, between Nathon and Bang Por.

  • From Nathon: Follow the main Ring Road (Route 4169) north. Look for a small blue or green sign for “Song Rua Waterfall” or “Zong Raue” pointing toward the mountains.
  • The Road: The access road is paved for the majority of the way and is accessible by both scooter and car. It winds through local neighborhoods and plantations before reaching the trailhead.
  • Parking: You can park your vehicle in the leveled area near the abandoned house at the end of the drivable road. Parking is free.

Best Time to Visit

Given its smaller size and reliance on mountain runoff, Zong Raue is a highly seasonal destination.

Month Water Flow Recommendation Notes
Oct - Jan High ★★★★★ The best time for swimming; pools are full and cascades are active.
Feb - Apr Low / Dry ★★ Often just a trickle; visit for the plantation hike rather than the water.
May - Sep Moderate ★★★★ Flow returns with intermittent rains; less crowded than the winter peak.

Visiting on a weekday morning is highly recommended if you want to have the entire waterfall to yourself.

Nearby Activities

If you are visiting Zong Raue, you can easily combine it with other northwest attractions for a full morning of adventure.

  1. Skyhawk Adventure: This zipline park is located in the same mountain valley. You can actually see sections of the waterfall from the zipline platforms as you soar through the canopy.
  2. Nathon Town: The island’s administrative center is just a 10-minute drive away, offering local markets and authentic Thai restaurants.
  3. Bang Por Beach: Known for its quiet atmosphere and excellent seafood restaurants right on the sand, it’s the perfect place to head for lunch after your hike.

Practical Tips

To make the most of your visit to this hidden gem, keep these tips in mind:

  • Footwear: Even though it’s a short hike, wear shoes with a good grip. The combination of wet clay and mossy rocks is treacherous in flip-flops.
  • Mosquitoes: Being in a fruit plantation means there are plenty of mosquitoes. Bring a strong repellent and apply it liberally.
  • Supplies: There are no vendors at the waterfall. Buy your water and snacks in Nathon or Bang Por before you turn off the main road.
  • Respect the Farmers: You are walking through working land. Be respectful of the fruit trees and do not pick any fruit without permission from the local owners.
Tranquil waterfall flowing through dense forest with rocky cascades
Tranquil cascade flowing over mossy rocks in a rainforest setting
Small cascade waterfall in a lush rainforest
Jungle waterfall cascade with a turquoise rock pool
Aerial drone view of Zong Raue Waterfall dropping through the jungle canopy
Tall jungle waterfall typical of Koh Samui's hidden inland cascades
Generic illustrations of the jungle cascades and rock pools typical of Koh Samui's northwest waterfalls.

FAQ

Is Zong Raue Waterfall free? Yes, as of current information, there is no official entry fee or parking fee to visit this waterfall.

Can I visit with a standard scooter? Yes, the road is paved and not excessively steep compared to the roads in the central mountains. A standard automatic scooter is fine for the journey.

Are the pools deep enough for swimming? The pools are more for wading and cooling off. They are generally between 0.5 and 1 meter deep depending on the season.

How long is the hike? The walk is very short, approximately 400 to 500 meters from the parking area, taking most people 10 to 12 minutes.

Are there dangerous animals in the plantation? While you might see harmless lizards or large spiders, dangerous animals are rare. Stick to the path and do not disturb the local wildlife.

About the author

Samui69 Editorial Team

Editorial team

Guides researched and fact-checked by the Samui69 editorial team: residents and frequent visitors who verify opening hours, prices and directions on the ground.

About the author →

Mentioned in Island Life

What this fall earns

Before you go

Not every hazard on the island applies to every fall. These are only the rules this one earns, drawn from its own record, not the full checklist printed on every page.

  • Wet rock

    Granite turns slippery within seconds of getting wet, shaded patches included. Move slowly near any ledge.

  • Rising flow

    Rain upstream can lift a fall's flow within the hour, well before it starts raining where you're standing.

  • Never dive

    Pool depth shifts with the season and the rock underneath is often out of sight. Wade in, don't jump.

  • Carry it out

    None of these trails have bins along the way. Whatever you bring in, fruit peel included, leaves with you too.

Read the full set of rules

Beyond this fall

What else is close

The nearest beach, temple, trail and other waterfall from here, each with its real distance, for whatever comes after this one.