Chiang Rai
Thailand's far north: three artist-built temples and museums, a 13th-century city and the Golden Triangle river meeting point.
A Lanna-era city whose best-known sights are modern artists' temples and museums
Chiang Rai is the capital of Thailand's northernmost province and a separate city from Chiang Mai, roughly 200 km to its north-east. According to a reference history, King Mangrai founded it in 1262, and it sits on the Kok River, a tributary of the Mekong. The province borders Myanmar to the north and Laos to the east, and the Tourism Authority of Thailand (TAT) names Mae Sai in this province as the country's northernmost point. What sets the city apart from other northern Thai destinations is that its most talked-about places are the work of twentieth- and twenty-first-century artists rather than ancient builders. Wat Rong Khun, the White Temple, was designed by the Chiang Rai artist Chalermchai Kositpipat. Wat Rong Suea Ten, the Blue Temple, was rebuilt by Phuttha Kabkaew, who learned from Chalermchai. Baan Dam, the Black House, is the compound of the late artist Thawan Duchanee. Older layers are here too. Wat Phra Kaew in the city is tied to a story about an Emerald Buddha found in the fifteenth century, and the walled town of Chiang Saen was founded in the Lanna period, in 1329. Further north, the Golden Triangle at Sop Ruak is where the Ruak river meets the Mekong, with Thailand, Myanmar and Laos in view. TAT's February 2026 India-market release lists Chiang Rai among its secondary destinations.
Explore Chiang Rai on the map
City locations, drawn from our published destination data. Attractions, hotels and restaurants are not mapped yet.
What Chiang Rai is for
Sights fall into three groups: the artist-made temples and museum around the city, the historic temples in town, and the far-north river and mountain country.
Artist-made temples and museum
- Wat Rong Khun (the White Temple) is in Pa O Don Chai, Mueang Chiang Rai. Chalermchai Kositpipat designed it, and a reference source describes it as a privately owned contemporary art exhibit in the style of a Buddhist temple, built from the late 1990s.
- Within the complex, the main all-white ubosot (ordination hall) is described as representing the mind. A bridge leads to it, with reaching hands in front that symbolise desire, and beyond the bridge is a gate of heaven guarded by figures of Death and Rahu. A gold-coloured building holds the restrooms and is described as representing the body.
- Wat Rong Suea Ten (the Blue Temple) is in Rim Kok, Mueang Chiang Rai. Phuttha Kabkaew, also known as Sala Nok, rebuilt it on the site of an abandoned temple with old brick remains. Work began on 27 October 2005 and the main building was finished on 22 January 2016, according to a reference source.
- The hall is blue with gold trim and two large naga figures at the front. TAT gives the main Buddha image as about 6.5 m high and says it is said to contain 88,000 small Phra Rot Lamphun images.
- Baan Dam (the Black House) is the compound of Thawan Duchanee, a National Artist in Fine Arts (Visual Arts, 2001) who was born in Chiang Rai in 1939 and died in 2014. A reference source describes a private art museum of more than 40 separate structures over roughly 160,000 square metres, mixing northern Thai building forms with unconventional contemporary architecture, and holding his artworks along with indigenous art and hill-tribe musical instruments.
Historic temples in town
- Wat Phra Kaew, on Trairat Road, was originally called Wat Pa Ya. A reference source says that in 1434 lightning struck its octagonal chedi and revealed a stucco-covered figure, which turned out to be green stone and became known as the Emerald Buddha. That image has been in Bangkok since 1784, and the temple now has a jade replica carved in China in 1990.
- Wat Phra That Doi Chom Thong holds the city pillar (Sadue Mueang), per a reference history.
The far north: Chiang Saen, the Golden Triangle and Mae Sai
- Chiang Saen is a historic walled town on the west bank of the Mekong, with Laos on the opposite bank. A reference source says Saenphu, a grandson of King Mangrai, founded it in 1329. Burmese rule lasted from 1558 to 1774, and the town was refounded in 1881.
- The ruins include Wat Pa Sak, with a well-preserved Mon-style chedi, and Wat Phra That Chedi Luang, whose octagonal chedi is about 88 m tall. A small national museum beside Wat Chedi Luang shows Chiang Saen-style Buddha images.
- Sop Ruak, about 9 km north of Chiang Saen, is where the Ruak river (the Thai-Myanmar boundary) meets the Mekong (the Thai-Lao boundary). TAT says travellers can see Thailand, Myanmar and Laos together from the viewpoint, and that boats can be rented there for a river cruise of about 20 minutes.
- Mae Sai is the northernmost district of the province, about 61 km north of Chiang Rai city; the Mae Sai and Ruak rivers form its boundary with Myanmar.
Mountain country
- Doi Tung, 1,389 m, is in Mae Fa Luang District. Wat Phra That Doi Tung on the summit is said in the chronicles to date from 911. The Doi Tung Royal Villa, built as a summer residence for Princess Mother Srinagarindra, is now a museum about her work with local hill communities, and the Mae Fah Luang Garden lies on the slopes below.
Three days around Chiang Rai, from the artists' temples to the river
The artist-made sights
Begin with Wat Rong Khun in Pa O Don Chai, then see Wat Rong Suea Ten in Rim Kok, and finish at Baan Dam, the Black House.
The city's older temples
Visit Wat Phra Kaew, with its Phra Jao Lan Thong image and jade replica, then Wat Phra That Doi Chom Thong and its city pillar.
Chiang Saen and the Golden Triangle
Go north to Chiang Saen for the ruins of Wat Pa Sak and Wat Phra That Chedi Luang, then continue about 9 km to Sop Ruak for the viewpoint over the Ruak and the Mekong.
Arriving & getting around
Distances below come from reference sources. For schedules and operators, check official pages.
How the places relate
- Chiang Rai city is the provincial capital, in Mueang Chiang Rai District. Wat Rong Khun, Wat Rong Suea Ten and Baan Dam are all in the same district, which is why they are easy to group into one day.
- Mae Sai is about 61 km north of Chiang Rai city. Doi Tung is in Mae Fa Luang District, close to the Myanmar boundary.
Rain, heat and timing
Figures are the Thai Meteorological Department's 1991-2020 climate normals for the Chiang Rai station.
The station records about 1,724 mm of rain a year over about 136 rainy days. August is the wettest month, at about 373 mm over roughly 24 rainy days, followed by July (about 318 mm) and September (about 275 mm). The driest months are February (about 13 mm, under 2 rainy days) and January (about 17 mm, 2 rainy days), and December and March are also low.
Mean maximum temperature is highest in April, at 34.7 C, and March is 33.7 C. The lowest mean maximum is in December, at 27.8 C, with January at 28.6 C. February is 31.3 C.
Insider tips
Points drawn from the sources.
Practical
- The Emerald Buddha story is only partly about Chiang Rai. The image found here is now in Bangkok, and the Chiang Rai temple holds a replica and its own old brass and copper Buddha.
- The Golden Triangle name covers a region of about 200,000 square kilometres across three countries; Sop Ruak is the Thai-side river meeting point within it.
Easy day trips
Places in the province worth building into a stay
Related to Chiang Rai
Journeys that include Chiang Rai — each one visits the city as part of its itinerary.
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