Wat Khao Sap
A hilltop temple on Koh Samet offering a peaceful spiritual retreat and scenic island views.
Tours that include Wat Khao Sap
Guided visits and day-tour combos that include Wat Khao Sap.
Why go, and how to do it well
Perched on a hill on the island of Koh Samet, Wat Khao Sap is a Buddhist temple that offers a quiet contrast to the beach-focused atmosphere the island is best known for. The site draws visitors seeking a moment of cultural reflection amid natural surroundings, and its elevated position provides a sense of calm and perspective away from the busier coastal areas. The temple is well regarded by those who make the effort to seek it out, reflecting a genuine appreciation for its setting and spiritual character.
Visitors can expect a traditional Thai temple environment with the shrines, statues, and sacred imagery characteristic of Buddhist worship sites across the country. The hillside location adds a layer of scenic appeal, with glimpses of the island landscape rewarding those who explore the grounds. The atmosphere is quiet and contemplative, making it a worthwhile stop for travelers interested in Thai culture and religion beyond the sand and sea.
As no opening hours are publicly listed, visitors are advised to plan for a daytime visit during daylight hours and to dress modestly as a matter of respect, covering shoulders and knees before entering temple grounds. There is no website available, so local inquiry or mapping apps are the most reliable way to navigate to the site, which is referenced by its plus code address in the Phe area of Rayong District.
Written by Mac Kiley · Updated Sep 2026
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Tours that include Wat Khao Sap
Guided visits and day-tour combos that include Wat Khao Sap.
Experience hints
Pair your visit. After Wat Khao Sap, round out your day in Koh Samet with contrasting stops nearby.
J97Q+7JX, Phe, Mueang Rayong District, Rayong 21160, Thailand
Open in Google MapsMore temples & culture nearby
All within 4.0 km of Wat Khao Sap.

Wat Khao Samphao Thong
Tips for Visiting Temples & Culture
Mind Your Feet
Never point your feet at a Buddha image or a monk — it's considered deeply disrespectful. When sitting inside a temple, tuck your feet behind you or to the side.
Ask Before Photographing
Exterior photos are almost always fine, but some interior halls prohibit photography. Look for signs, and never pose irreverently with Buddha images — it's a legal offense in Thailand.
Go Early Morning
Big-name temples are dramatically less crowded in the first hour after opening. You'll also avoid the worst of the midday heat and get softer light for photos.
Wat Khao Sap: Frequently Asked Questions
Is Wat Khao Sap worth visiting?
Wat Khao Sap holds a 4.6★ rating from 78 Google reviews, placing it among the highest-rated temples & culture in Koh Samet.
When is the best time to visit Wat Khao Sap?
The best months to visit Koh Samet are November – April (driest island near Bangkok), with the most reliable weather. Crowds peak in Weekends & Thai public holidays — going early in the day usually means fewer people. Months to think twice about: Thai long weekends (crowds, not weather).
Where is Wat Khao Sap located?
Wat Khao Sap is at J97Q+7JX, Phe, Mueang Rayong District, Rayong 21160, Thailand, in Koh Samet. Getting around Koh Samet: Green songthaews between the pier and the beaches; Walking — the east-coast beaches connect via a coastal path.
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