Rayong · Ban Khai

Wat Ban Khai

A mondop of about 1912 at Ban Khai whose eaves band carries stucco dragons, tigers, mandarin ducks, peacocks, lions, qilin and deer in Chinese taste.

วัดบ้านค่าย · Wat Ban Khai

By the BAANLYY Editorial Team · Last checked 8 October 2026

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The record

What the official record says

Official nameวัดบ้านค่าย — Wat Ban Khai
WhereBan Khai, Ban Khai, Rayong
Royal temple classNot established from an official register.
Monastic orderNot recorded in any register we could read.
Ancient monumentRegistered national ancient monument
Royal Gazette vol. 118, special part 124 ng, p. 4, item 6, 17 December B.E. 2544
Read by eye off the department's scan at 400 dpi: item 6 of an announcement made under section 7 of the Ancient Monuments Act B.E. 2504 covering Chonburi, Rayong, Chachoengsao and Nakhon Nayok, with the protected area given as 5 rai 33 square wa, matching the register exactly. The separate announcement two pages later in the same part is the one that registered Chedi Klang Nam.
Coordinates12.760366, 101.294585
Fine Arts Department national ancient monument register (GIS), monument 0000813; checked against the Ban Khai, Amphoe Ban Khai address stated both in the register and in the gazette entry read in this run
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Where Wat Ban Khai is

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Founding

When was it founded — and what actually establishes that?

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.

What the record showsThe Fine Arts Department register records the grant of an ordination-boundary, the visungkhamsima, in B.E. 2506, measuring 15 meters by 30 meters, and dates the mondop that is the monastery's principal monument to about B.E. 2455.
What tradition holdsThe register's history reproduces the account of Phra Khru Wichit Thammanuwat, known as Luang Pho Wong, which holds that the monastery was set up in B.E. 2350 as two separate establishments, an upper and a lower, the upper moving down to join the lower after the current of Khlong Yai ate away its ground.

The same account explains the village name: a long earth bank was once visible north of the monastery and villagers believed it to be a Khmer camp, which is where the name Ban Khai, camp village, is said to come from. No survey of that bank was found in any official source consulted.

History

The history of Wat Ban Khai

Ban Khai sits inland from Rayong town, up the Khlong Yai valley, and the monastery that gives the district its name is the place to see what the inland Chinese-Thai craft tradition of the early twentieth century actually looked like. The Fine Arts Department register carries the account of a former abbot, Phra Khru Wichit Thammanuwat, known to everyone as Luang Pho Wong: the monastery is said to have been set up in B.E. 2350 and to have begun as two, an upper establishment and a lower one, with the upper moving down to join the lower after the canal current took its ground. The village name has its own story in the same passage. A long earth bank used to be visible to the north, villagers held that it was a Khmer camp, and the place became Ban Khai, camp village. Nothing in the official record surveys that bank, so the etymology stays where the register puts it, in the realm of what people say.

The dated part of the file is short and firm. An ordination boundary was granted in B.E. 2506, fifteen meters by thirty. On 17 December B.E. 2544 the department registered the monastery under section 7 of the Ancient Monuments Act B.E. 2504 and drew 5 rai 33 square wa around it — item 6 of a four-province announcement, a figure that can be read straight off the department's own scan and that matches the register to the square wa.

The monument inside that boundary is the mondop, which the register puts at about B.E. 2455. It is masonry on a high base with a circumambulation terrace running all the way round, under a timber roof in the tiered prasat form topped by a bell-shaped stupa. Every face carries a gable with stucco lamyong, worked with thep phanom and kanok. The band below the roof is where the building earns the trip: stucco auspicious animals in Chinese taste run around it — dragon, tiger, mandarin ducks, peacock, lion, qilin and deer — with garuda grasping naga at the corners. One door front, one back, windows along the sides, all with timber leaves. Inside are a Buddha image and a replica of the Buddha's footprint.

It is in good order, which in this province is worth saying out loud. The department's statement of present condition for Wat Ban Khai reads sound, against very badly deteriorated for the old hall and chedi at Wat Ratchaballang and derelict for the 1909 ordination hall at Wat Udom Thanyawat up the coast. Of the ten Rayong monuments registered with a determined land boundary, this is among the ones a visitor will find standing as described.

On site

What you actually see

The mondop itself, which the register dates to about B.E. 2455: masonry on a high base with a circumambulation terrace running all round it, under a tiered timber roof in prasat form crowned by a bell-shaped stupa.

The eaves band of stucco auspicious animals in Chinese taste — dragon, tiger, mandarin ducks, peacock, lion, qilin and deer — which is the single most distinctive thing on the building.

Garuda grasping naga worked at the corners of the mondop, and gables on every face carrying stucco lamyong with thep phanom and kanok.

Inside, a Buddha image and a replica of the Buddha's footprint, reached through one door at the front and one at the back, with timber-leaved windows down the sides.

The registered ground of 5 rai 33 square wa, the figure drawn by the announcement of 17 December B.E. 2544 and legible on the department's own scan of the page.

Visiting

Visiting: hours, admission, dress and photography

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.

HoursNot established from an official source.
AdmissionNot established from an official source.
DressA working monastery. Shoulders and knees covered; shoes off before going up onto the mondop terrace.
PhotographyNo source we found states a rule, so we print none.
Getting thereIn Tambon Ban Khai, Ban Khai district, inland from Rayong town up the Khlong Yai valley.
Before you rely on the figures aboveNo official source consulted gives hours or an admission figure. The department records the monument as being in sound condition, which is not true of every registered monument in this province.
Open

What we could not establish

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.

FAQ

Wat Ban Khai: common questions

What is the main monument at Wat Ban Khai?

The mondop, which the Fine Arts Department dates to about B.E. 2455: a masonry building on a high base under a tiered timber roof in prasat form, topped by a bell-shaped stupa.

What are the animals on the mondop?

Stucco auspicious animals in Chinese taste running around the band below the roof — dragon, tiger, mandarin ducks, peacock, lion, qilin and deer — with garuda grasping naga at the corners.

Where does the name Ban Khai come from?

The account the register carries says a long earth bank was once visible north of the monastery and villagers believed it to be a Khmer camp, so the village became Ban Khai, camp village. No survey of that bank was found.

Is the monument registered?

Yes, under section 7 of the Ancient Monuments Act B.E. 2504, by the Royal Gazette announcement of 17 December B.E. 2544, with a protected area of 5 rai 33 square wa.

What condition is it in?

The department records it as sound, which is better than it records several other registered monuments in this province.

Nearby

Where to go from here

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 Rayong’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.

Sources & References

Sources & References

Last checked 8 October 2026

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.