Hiking in Koh Samui: 5 Best Trails, Waterfalls & Viewpoints
Quick answer: The best hikes in Koh Samui are the short walks to Na Muang and Hin Lad waterfalls, the jungle route up to the Secret Buddha Garden, the island’s hilltop viewpoints, and the longer climb towards Khao Pom, Samui’s highest peak. Most trails take between 20 minutes and 2 hours, and the best time to hike is early morning in the drier months from January to September.
| Trail | Difficulty | Time (one way) | Best for |
|---|---|---|---|
| Na Muang Waterfall | Easy | About 20 minutes | Families, a quick swim |
| Hin Lad Waterfall | Easy | About 30 minutes | A shady jungle walk |
| Hilltop viewpoints | Moderate to steep | About 45 minutes | Sunrise and sunset views |
| Secret Buddha Garden | Moderate, steep in places | About 1 hour | Jungle, statues and culture |
| Khao Pom | Hard | About 2 hours | Experienced hikers |
Koh Samui is not known as a hiking destination, but the hilly, jungle-covered centre of the island has some fantastic options for anyone who wants to explore on foot. Here are five of the best hikes in Koh Samui.
1. Na Muang Waterfall
Difficulty: Easy
Time: About 20 minutes
Na Muang is one of the most popular waterfalls on the island, with two main falls surrounded by lush jungle. The walk to the falls is relatively easy, making it a great option for families and casual hikers, and there is a pool at the bottom for a swim on hot days.
2. Hin Lad Waterfall
Difficulty: Easy
Time: About 30 minutes
Hin Lad is a beautiful, tiered waterfall in the centre of the island, not far from Nathon. The trail follows a stream through shady jungle, and while it is relatively easy, there are rocks and roots to watch out for, especially after rain.
3. Hilltop Viewpoints
Difficulty: Moderate to steep
Time: About 45 minutes
Koh Samui’s hills offer some of the best views on the island, looking out over the coastline and the surrounding sea. The walks up are steep in places, but the panoramic views from the top are well worth it, particularly in the early morning or towards sunset.
4. Jungle Route to the Secret Buddha Garden
Difficulty: Moderate, steep in places
Time: About 1 hour
The Secret Buddha Garden is a hidden gem in the hills of Koh Samui, with dozens of statues and sculptures set in the jungle. The hike up is steep in places, but the garden itself, and the views on the way, make it one of the most rewarding walks on the island.
5. Khao Pom
Difficulty: Hard
Time: About 2 hours
At about 635 metres, Khao Pom is the highest peak on Koh Samui, with views across the island and out to sea. The climb is steep and trails are not always clearly marked, so it is best for experienced hikers, ideally with a local guide.
When Is the Best Time to Hike in Koh Samui?
The drier months from January to September are best for hiking, when trails are firmer and less slippery. Start early in the morning to avoid the midday heat, especially from March to May, the hottest part of the year.
The rainy season from October to December makes trails muddy and slippery, but it is also when the waterfalls are at their fullest. For more on the seasons, see our guide to Koh Samui weather and the best time to visit.
What to Bring
- Plenty of water, as it gets hot and humid quickly
- Shoes with good grip rather than flip-flops
- Sun cream, a hat and insect repellent
- Swimwear if you are heading to a waterfall
- Clothing that covers shoulders and knees if you plan to visit temples
Hiking in Koh Samui: FAQs
Is there good hiking in Koh Samui?
Yes. Koh Samui is better known for beaches, but its jungle-covered interior has waterfall walks, viewpoints and longer climbs such as Khao Pom, the island’s highest peak.
What is the easiest hike in Koh Samui?
The walk to Na Muang Waterfall is one of the easiest, taking about 20 minutes, and is suitable for families.
What is the highest point in Koh Samui?
Khao Pom, in the centre of the island, at about 635 metres.
Can you hike in Koh Samui in the rainy season?
Yes, but trails can be muddy and slippery from October to December. Stick to shorter, well-used routes such as the waterfall walks, and wear shoes with good grip.
Do I need a guide to hike in Koh Samui?
Not for the short waterfall walks. For longer or less clearly marked trails such as Khao Pom, a local guide is recommended.
More Ways to Explore Koh Samui
Once you have explored Koh Samui on foot, there is plenty more to see across the island. Visit the temples and the Secret Buddha Garden on our private cultural tour, take in Na Muang Waterfall and the island’s viewpoints on a private island tour, or head into the jungle on one of our adventure activities in Koh Samui, from a quad bike and waterfall tour to the jungle zip line.
To see the surrounding islands from the water, browse our private and luxury tours for boat trips around Koh Samui and beyond.
