Prasat Mueang Sing
The westernmost Khmer sanctuary ever found, on the Khwae Noi, at the far edge of an empire centred hundreds of kilometres away.
Updated 20 October 2026
Prasat Mueang Sing is a laterite Khmer sanctuary of the late twelfth or early thirteenth century, built under or shortly after Jayavarman VII, and its significance is geographical: it is the furthest west any Khmer temple has been found, some five hundred kilometres west of Angkor in a straight line, on the Khwae Noi at what must have been the practical limit of the empire's reach toward the Burmese frontier. The site covers a walled city of around eighty hectares with earth ramparts and moats, of which the central sanctuary and one subsidiary structure have been excavated and partly restored. The style is Bayon-period Mahayana Buddhist, and a sculpture of Avalokiteshvara found here is among the finds displayed on site. A prehistoric burial ground within the walls, predating the Khmer occupation by a long period, has also been excavated and skeletons are displayed in situ. The site is open, unshaded and quiet.
What to look for
- The central sanctuary - laterite Khmer construction, Bayon period.
- The walled city - eighty hectares of ramparts and moats around it.
- The prehistoric burials - skeletons excavated in situ, far older than the temple.
- The distance - some five hundred kilometres west of Angkor, the westernmost known.
When to go
November to February, early or late - the site is open ground with almost no shade. Two hours covers the sanctuary, the burials and the walls.
Before you go
Only a small part of the walled city is excavated; most is grass and earthworks. Almost no shade. Ticketed with a higher foreign rate. English interpretation is limited.
Nearby
Sai Yok National Park is north-west; Kanchanaburi and the Death Railway sites are east.
Key facts
Source: Wikidata, item Q1025956, read on 18 October 2026.
What to pack for Prasat Mueang Sing
Chosen from what this place is for. Tap a kit for the full checklist.
- Comfortable walking shoes - Sightseeing means kilometres of pavement and cobbles daily. Find on Amazon
- Modest clothing - Shoulders and knees covered - the single most common requirement. Find on Amazon
- A slim anti-theft daypack - Zips that close properly; keep it in front in crowds and on transit. Find on Amazon
- A scarf or shawl - To cover the head or shoulders on entry; women especially at mosques. Find on Amazon
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