Khao Khlang Nok

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Khao Khlang Nok

Archaeological Site

Khao Khlang Nok is an archaeological ruin within Si Thep Historical Park, a remnant of Thailand's early historic period showing pre-Angkorian and Khmer influences. Visit to see atmospheric laterite and masonry platforms and to sense the scale of an ancient temple complex set in open parkland.

Khao Khlang Nok Map data © OpenStreetMap contributorsPhetchabunKhao Khlang Nok

Khao Khlang Nok essentials

Country: Thailand
Driest months: Dec-Feb
Pay in: Baht (฿)
Language: Thai
Emergency: 191

Khao Khlang Nok is one of several temple mounds and ruined structures inside Si Thep Historical Park, an archaeological site in Phetchabun province that preserves remains from the Dvaravati and later Khmer periods. The feature consists largely of stone and laterite foundations, platform masonry and fragments that mark the footprint of an ancient sacred structure.

The site is archaeological rather than rebuilt, so much of what remains are foundations, terraces and scattered architectural pieces rather than restored buildings; this gives a good impression of how temple complexes were organised, with central platforms, satellite structures and processional approaches. The surrounding parkland and low hills add to the sense of an open historic landscape rather than an urban ruin.

Excavations and conservation work at Si Thep have revealed ceramics, inscriptions and structural details that link the place to regional trade and state formation in early historic central Thailand. Khao Khlang Nok is best appreciated as part of the wider park, where multiple mounds, reservoirs and walls together tell the story of the settlement.

Things to Do

What to See at Khao Khlang Nok#

  • Main laterite platform and foundation stones showing the temple footprint
  • Raised terraces and steps that led to the original sanctuary area
  • Scattered architectural fragments and carved stone pieces in situ or displayed nearby
  • Views across the parkland and toward neighbouring mounds that place the site in its landscape context
  • Nearby earthworks and ancient reservoir remains that illustrate the site's water-management
When to Go

Best Time to Visit Khao Khlang Nok#

Visit in the cool season, roughly November to February, and go early morning or late afternoon to avoid the heat and to enjoy softer light for photographs.

Weather & Climate near Khao Khlang Nok#

Climate

Khao Khlang Nok's climate is classified as Tropical Savanna - Tropical Savanna climate with very hot summers (peaking in April) and warm winters (coldest in December). Temperatures range from 18°C to 37°C. Abundant rainfall (1302 mm/year), wettest in August with a pronounced dry season.

Air Quality: AQI 86 Moderate
Best Time to Visit
JanuaryDecemberFebruary
Temperature & Rainfall
Temperature Range
43°
Warmest Month
8°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Ideal 18° - 33° 25° 5 mm mostly sunny 61% 0.9 m/s 1.6 very high 11.2h
February Excellent 20° - 35° 29° 14 mm mostly sunny 56% 1.4 m/s 1.8 very high 11.5h
March Excellent 23° - 36° 32° 44 mm some cloud 57% 1.5 m/s 1.9 very high 11.9h
April Very Good 24° - 37° 34° 92 mm partly cloudy 62% 1.1 m/s 2.2 extreme 12.4h
May Acceptable 25° - 35° 35° 179 mm overcast 74% 1.0 m/s 2.2 extreme 12.7h
June Acceptable 24° - 34° 35° 159 mm overcast 79% 1.1 m/s 2.2 extreme 12.9h
July Acceptable 24° - 33° 34° 165 mm overcast 81% 1.1 m/s 2.1 extreme 12.8h
August Acceptable 24° - 33° 33° 239 mm overcast 84% 1.2 m/s 2.1 extreme 12.5h
September Acceptable 24° - 32° 33° 236 mm overcast 87% 0.9 m/s 1.9 very high 12.1h
October Good 23° - 32° 31° 141 mm partly cloudy 84% 0.9 m/s 1.8 very high 11.7h
November Excellent 20° - 31° 26° 24 mm some cloud 78% 1.1 m/s 1.7 very high 11.3h
December Ideal 18° - 31° 24° 4 mm mostly sunny 68% 1.2 m/s 1.6 very high 11.1h
Getting There & Around

How to Get to Khao Khlang Nok#

Khao Khlang Nok is inside Si Thep Historical Park, reached by road from Phetchabun city about 40, 60 minutes away depending on route; the park is generally accessed by car, taxi or local tour from the town.

Within the park follow signed paths and trails from the visitor area, the site is on relatively flat terrain but unpaved paths and short walks connect the different mounds and platforms.

Tips for Visiting Khao Khlang Nok#

  • Wear sturdy walking shoes, surfaces are uneven and areas are unpaved
  • Bring water, a hat and sun protection, shade is limited around the ruins
  • Dress respectfully, this is an archaeological and cultural site
  • Check opening hours and any visitor facilities at the park visitor centre before you go, services can be basic
  • Use insect repellent in the cooler months and at dusk, pockets of vegetation can harbour mosquitoes