A working city temple whose importance is a single stone: the Sanskrit inscription of 775 CE that names a Srivijaya king of the Sailendra house and is the oldest firmly dated document of that empire found in what is now Thailand.
วัดเสมาเมือง · Wat Sema Mueang
| Official name | วัดเสมาเมือง — Wat Sema Mueang |
|---|---|
| Where | Nai Mueang, Mueang Nakhon Si Thammarat, Nakhon Si Thammarat |
| Royal temple class | Not established from an official register. |
| Monastic order | Not recorded in any register we could read. |
| Ancient monument | Registered national ancient monument Royal Gazette vol. 116, special part 25 ง, p. 2, 9 April B.E. 2542 Read firsthand in this run. The announcement — ประกาศกรมศิลปากร เรื่อง ขึ้นทะเบียนและกำหนดเขตที่ดินโบราณสถาน, made on 11 January B.E. 2542 and signed by Nikhom Musikakhama, Director-General of the Fine Arts Department — both registers the monument and fixes its land, and it does so for three Nakhon Si Thammarat sites at once. Wat Sema Mueang is item 1, in Tambon Nai Mueang, Mueang Nakhon Si Thammarat, in two parcels: parcel ก of about 5 rai 3 ngan 25 square wa and parcel ข of about 1 ngan 33 square wa. Item 2 is Wat Khao Lampa in Tambon Khao Phra Thong, Cha-uat, at about 215 rai 78 square wa; item 3 is Wat Khao Khun Phanom, which has its own record in this file. The department's monument register carries this site at id 0005072 with the status line โบราณสถานขึ้นทะเบียนและกำหนดเขตที่ดินโบราณสถาน and GIS register status 5, consistent with the announcement. |
| Coordinates | 8.424901, 99.962925 Fine Arts Department FADGIS monument layer, WGS84, monument id 0005072 |
Thai temple histories mix two different kinds of statement, and this guide keeps them apart. What a register, a gazette entry, an inscription or a dated royal act shows is one thing. What the chronicles and the temple itself hold is another, and it is worth telling as what it is.
The inscription's date is not the temple's date, and there is a further problem underneath that. The National Library of Thailand's digital catalogue, describing this very stone as นศ. 9 (หลักที่ 23), records that the evidence for its history does not agree with itself — หลักฐานต่าง ๆ ไม่สอดคล้องกัน — and that for that reason no conclusion can be drawn. A bai sema is a boundary stone, movable by design, and a stone found at a temple in the modern period is not proof that it was cut for that temple. This page dates the inscription and declines to date the wat.
Wat Sema Mueang is an ordinary-looking active temple in Tambon Nai Mueang, north of the great chedi and inside the old city. Nothing above ground announces why historians care about it. What was found here is a slab of sandstone half a metre wide and just over a metre high, cut as a bai sema — a boundary stone of the kind that marks the consecrated ground of an ordination hall — and covered on both faces with Sanskrit in the post-Pallava script that came into the peninsula from South India.
The Princess Maha Chakri Sirindhorn Anthropology Centre's inscription database, which is where the Thai epigraphic corpus is now published, dates it to B.E. 1318 — 775 CE. The first face, twenty-nine lines of it, praises a king and records that he ordered a senior monk named Jayanta to build three sanctuaries, one for the Buddha and one each for two bodhisattvas; Jayanta died before the work was done and his pupil Adhimukti completed the remaining two. The four lines on the reverse are the part that changed the map: they name the king as Śrī Mahārāja of the Sailendra dynasty, the house that ruled in central Java, and set him above all other rulers.
That is why this stone matters beyond Nakhon Si Thammarat. It is a Javanese-linked ruler, styled a great king, commissioning Mahayana Buddhist sanctuaries on the Thai peninsula in the late eighth century — and it is dated, which almost nothing else from that world in Thailand is. The line from this inscription runs straight into the World Heritage case for Wat Phra Mahathat a kilometre and a half to the south, whose Outstanding Universal Value text speaks of traditions arriving from central Java and northeastern India. The stone is the documentary end of that argument.
The reading history is itself worth knowing, because it is unusually well attested. George Cœdès edited the inscription and published it in the Recueil des inscriptions du Siam; the text was reissued in The Inscriptions in Thailand vol. 1 in B.E. 2529, and Saeng Monwithun, Cha-em Kaeoklai and Chirapat Prapandvidya have all published readings. A visitor to the temple will not see the stone: it is in the Bangkok National Museum on Thanon Na Phra That.
What is at the temple is the ground and the registration. The Fine Arts Department registered the monument and fixed its land by the announcement of 9 April B.E. 2542 — two parcels, 5 rai 3 ngan 25 square wa and 1 ngan 33 square wa — in the same instrument that registered Wat Khao Lampa at Cha-uat and Wat Khao Khun Phanom at Phrom Khiri. Where exactly the stone stood before it went to Bangkok is one of the things the National Library says the evidence does not settle.
An active neighbourhood temple in the old city, north of Wat Phra Mahathat: ubosot, wihan and monks' quarters in ordinary modern southern Thai fabric. The famous object is not here.
The registered monument ground, fixed by the announcement of 9 April B.E. 2542 in two parcels — about 5 rai 3 ngan 25 square wa and about 1 ngan 33 square wa.
The inscription itself, if you want to see it, is in the Bangkok National Museum: a sandstone bai sema, 50 × 104 × 9 cm, 29 lines on face 1 and 4 on face 2, Sanskrit in post-Pallava script.
This is a working place of worship for millions of people rather than an attraction, and it is treated as one at the gate. Where a figure below is blank, no source we are prepared to cite states it.
| Hours | Not established from an official source. |
|---|---|
| Admission | Not established from an official source. |
| Dress | An active temple: shoulders and knees covered, shoes off in the halls. |
| Photography | No restriction stated by any official source read in this run. |
| Getting there | In Tambon Nai Mueang in the old city, about 1.5 km north of Wat Phra Mahathat along the Ratchadamnoen axis, walkable from the centre. |
Every temple reference repeats claims nobody has checked. These are the ones we went looking for and could not stand up, listed so you know exactly where this page stops.
A sandstone boundary stone, 50 cm by 104 cm by 9 cm, inscribed on both faces in Sanskrit in post-Pallava script and dated in the Thai epigraphic corpus to B.E. 1318 — 775 CE. It records a king ordering the monk Jayanta to build three sanctuaries for the Buddha and two bodhisattvas, and names that king as Śrī Mahārāja of the Sailendra dynasty of Java. It is catalogued as N.S. 9, conventionally the 23rd stone in the Thai series.
No, and it is worth knowing that before making the trip. The stone is held at the Bangkok National Museum on Thanon Na Phra That, where the Thai national epigraphic collection is kept, and it has been there since long before the temple ground was registered. What is at Wat Sema Mueang is the findspot and the registered monument land — an active neighbourhood temple in the old city — rather than the inscription itself.
No, and this is worth being careful about. The stone is dated; the temple is not. A bai sema is movable by design, and the National Library of Thailand's own catalogue record for this stone notes that the evidence about its history does not agree and that no conclusion can be drawn from it. The 1,250-year age quoted locally is counted from the inscription.
Yes. The Fine Arts Department registered it and fixed its land by an announcement made on 11 January B.E. 2542 and published in the Royal Gazette vol. 116, special part 25 ง, page 2, on 9 April B.E. 2542, in two parcels of about 5 rai 3 ngan 25 square wa and about 1 ngan 33 square wa.
Before you go, read the guide to Buddhism and temple etiquette in Thailand — dress, footwear, where photography is not welcome and how to behave around monks. The rest of Nakhon Si Thammarat’s temples are covered here too.
Every temple here sits in a place worth reading about on its own terms. The nationwide temple guide covers the other provinces to the same documentary standard as this page, and says on each one what the record establishes and what it does not.
If you are thinking about more than a visit: work out which Thai visa route fits your situation, and see what is available to rent and buy in residences across Thailand.
Every fact on this page is drawn from the sources above. Where they disagree, this page says so rather than choosing silently. Registrations, fees, hours and access change; confirm anything you are relying on with the authority concerned. BAANLYY LLC is a Nevada company and a listing portal, does not represent any temple, and offers no legal or religious advice.