Wat Pa Sak, just outside Chiang Saen’s city walls, was built by King Saen Phu in the early 14th century. Its name refers to a forest of teak trees he planted at the time, and the site is still surrounded by a shady teak grove.
The temple is notable for its brick chedi, which features standing Buddhas in niches and ornamental stucco work. Apart from the foundations of other buildings, this is all that remains, yet the chedi is one of the finest examples of northern Thai, or Lanna, architecture in Chiang Rai Province. Wander north of Wat Pa Sak and you will find the foundations of still more temples.
The site has undergone extensive restoration by the Fine Arts Department, which is why there is an entrance fee of 50 baht.
Nearby Attractions to Wat Pa Sak
Best Time to Visit Wat Pa Sak
For Wat Pa Sak and the surrounding northern region, the cool, dry months (November-February) are the best time to visit.
Weather & Climate near Wat Pa Sak
Wat Pa Sak's climate is classified as Tropical Savanna - Tropical Savanna climate with hot summers (peaking in May) and warm winters (coldest in January). Temperatures range from 13°C to 36°C. Abundant rainfall (1790 mm/year), wettest in August with a pronounced dry season.
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Ideal | 13° - 29° | 21° | 8 mm | some cloud | 69% | 0.7 m/s | 1.3 high | 10.9h |
| February | Ideal | 15° - 32° | 23° | 15 mm | mostly sunny | 58% | 0.8 m/s | 1.7 very high | 11.4h |
| March | Excellent | 17° - 34° | 26° | 23 mm | mostly sunny | 54% | 1.2 m/s | 1.7 very high | 11.9h |
| April | Very Good | 21° - 36° | 30° | 92 mm | some cloud | 58% | 1.4 m/s | 2.0 extreme | 12.5h |
| May | Acceptable | 23° - 34° | 32° | 218 mm | overcast | 71% | 1.3 m/s | 2.2 extreme | 13.0h |
| June | Acceptable | 24° - 32° | 32° | 219 mm | overcast | 77% | 1.0 m/s | 2.0 extreme | 13.2h |
| July | Acceptable | 24° - 31° | 31° | 353 mm | overcast | 82% | 1.1 m/s | 1.9 very high | 13.1h |
| August | Acceptable | 23° - 31° | 30° | 395 mm | overcast | 84% | 0.8 m/s | 1.9 very high | 12.7h |
| September | Acceptable | 23° - 31° | 30° | 278 mm | overcast | 82% | 0.7 m/s | 1.9 very high | 12.1h |
| October | Very Good | 21° - 31° | 26° | 120 mm | partly cloudy | 80% | 0.7 m/s | 1.6 very high | 11.6h |
| November | Excellent | 18° - 29° | 23° | 53 mm | some cloud | 77% | 0.9 m/s | 1.4 high | 11.1h |
| December | Excellent | 14° - 28° | 21° | 16 mm | some cloud | 74% | 0.8 m/s | 1.2 high | 10.8h |
