The monastery on the northern reach at Ban Ngio whose two U Thong stone images stand at the water's edge, and whose name carries a parricide story that three state accounts cannot reconcile with each other.
วัดสองพี่น้อง · Wat Song Phi Nong
| Official name | วัดสองพี่น้อง — Wat Song Phi Nong |
|---|---|
| Where | Ban Ngio, Sam Khok, Pathum Thani |
| 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 Carried in the Fine Arts Department's national monument register as monument 0000234 at REG_STATUS 5 — registered with a determined land boundary — read from the department's map service on 24 September 2026. The gazette instrument was not opened and is not cited. |
| Coordinates | 14.091648, 100.542208 Fine Arts Department national monument register, registered point for monument 0000234, read from the department's map service on 24 September 2026. ONEP's register places the monastery about 300 metres to the south-west; the registering authority's point is used. |
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 second account is internally inconsistent in the register's own text: it gives B.E. 2410 and attributes the settlement to King Rama II, whose reign had ended more than forty years earlier. ONEP attributes its first paragraph to a provincial tourism website and its later text to a 2019 research compilation. None of the three is a document, and the page does not choose between them.
Wat Song Phi Nong — the monastery of the two brothers — stands on the east bank of the Chao Phraya at Ban Ngio, on the northern edge of Sam Khok district. The Fine Arts Department's register carries it as monument 0000234, registered with a determined land boundary, which places it among the ten most firmly protected monuments in the province. Everything else about its origins is contested, and unusually the contest is inside a single state record rather than between two.
ONEP's cultural-environment entry gives three accounts in succession. The first places the foundation in the Ayutthaya period, on the ground of Thung Ya Mueang, a settlement the entry says flourished before the town of Sam Khok came into being. The second calls the monastery a new foundation of B.E. 2410, built by Mon families settled in riverside villages by royal direction — and then attributes that settlement to King Rama II, whose reign had ended more than four decades before that year. The third is the story in the name, and it is the reason anyone remembers the place: two brothers who lived here as robbers, preying on the cattle and goods of the district, fell on a trading boat moored overnight and killed the couple aboard, and found at dawn that they had killed their own parents. They built the monastery, hall and vihara together, to wipe out what they had done.
The register does not adjudicate, and neither does this page. What it does say plainly, in its own words, is that it is not clearly apparent when the monastery was built. That sentence is worth more than the three accounts around it, and it is the reason this record carries no founding date at all.
The physical remains are easier. Two stone images in the U Thong manner stand at the water's edge — Luang Pho Phet, carved in stone in the subduing-Mara attitude, and Luang Pho Phloi beside him — and the register records that they are venerated particularly by boat people and Mon traders on this reach. Luang Pho Phet, it adds, was the principal image of a ruined Ayutthaya-period ordination hall that has since collapsed into the river, leaving only the image itself and a set of large laterite boundary stones. That is a specific and checkable claim about what survived and what did not, and it is the best thing in the entry.
Luang Pho Phet, a stone image in the U Thong manner in the subduing-Mara attitude, standing at the river's edge, which the register identifies as the principal image of an ordination hall that fell into the river.
Luang Pho Phloi beside him, also carved in stone in the U Thong manner.
The large laterite boundary stones of the lost ordination hall, which the register singles out for the quality of their cutting.
A Mon-form chedi in front of the monastery, which the register measures at about six metres high on a base something over three metres across.
The present ordination hall's principal image, which the register describes as cast from a thousand Hong Kong coins, about twenty-three inches across the lap, with a gold ushnisha.
A mother-of-pearl inlaid altar table and Chinese porcelain wares set before the principal image, both recorded in the same entry.
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 | A working monastery. Cover shoulders and knees; remove shoes before entering the ordination hall. |
| Photography | No source we found states a rule, so we print none. |
| Getting there | On the Chao Phraya at 45 Ban Ngio subdistrict, Sam Khok district, on the northern reach of the district. The two stone images stand at the water's edge rather than inside a hall. |
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.
From a story, not a record. ONEP's register recounts that two brothers living here as robbers attacked a trading boat at night and killed the couple aboard, discovering at dawn that they had killed their own parents, and built the monastery to expiate it.
Nobody knows, and the state register says so. ONEP's entry states in its own words that it is not clearly apparent when the monastery was built, and then prints one account placing it in the Ayutthaya period and another dating it to B.E. 2410.
Two stone images in the U Thong manner standing at the water's edge. The register records Luang Pho Phet as the principal image of an Ayutthaya-period ordination hall that collapsed into the river, leaving the image and a set of large laterite boundary stones.
No. This is a separate monastery in Ban Ngio subdistrict, Sam Khok district, Pathum Thani, carried in the Fine Arts Department's register under its own number.
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 Pathum Thani’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.