Petroglyphic Complexes of the Mongolian Altai

Archaeological Site

Rock-carving panels and burial monuments scattered across the Mongolian Altai mountains; travellers arrive on expedition tours to see prehistoric petroglyphs, steppe panoramas and archaeological field sites in remote terrain.

Petroglyphic Complexes of the Mongolian Altai ÖlgiiKhovdUlaangomUliastaiAltai Tavan Bogd National ParkKhüiten PeakUvs Nuur BasinPetroglyphic Complexes of the Mongolian AltaiPetroglyphic Complexes of the Mongolian Altai

Petroglyphic Complexes of the Mongolian Altai essentials

About Petroglyphic Complexes of the Mongolian Altai

The Petroglyphic Complexes of the Mongolian Altai are a series of rock-art sites in the Altai mountain region of western Mongolia that contain extensive petroglyphs and associated burial and ritual remains. The property is recognized for the density and chronological depth of its rock carvings.

The complexes include thousands of engravings and rock paintings depicting animals, hunting scenes and symbolic motifs, often located beside or near burial mounds and other archaeological features. The sites span a long time range from prehistoric eras through Bronze Age and later historic periods, documenting changes in subsistence and social practices.

Designated as a serial heritage property, the complexes were identified and protected in recognition of their cultural significance and the need to preserve fragile rock-art panels and associated landscapes. Research and documentation have been ongoing to record motifs and contextual archaeology.

The complexes are located in the Mongolian Altai within Bayan-Ölgii Province and occupy mountain valleys and stony slopes; access is remote and typically requires travel over unpaved roads and by foot to reach many panels.

  • World Heritage status: Inscribed as a serial UNESCO World Heritage site for its exceptionally rich and well-preserved rock art and associated archaeological features.
  • What to expect: Contains thousands of petroglyphs and stone monuments that record scenes of hunting, animals and ritual activity across a wide time span from prehistoric through historic periods.
When to Go

Best Time to Visit Petroglyphic Complexes of the Mongolian Altai

Visit the Petroglyphic Complexes of the Mongolian Altai in the short summer (June-August) when sites are most accessible.

Short summer (best time)
June-August · 5-20°C
The only reliably accessible period for field visits - milder daytime temperatures, snow-free high passes, and easier travel to rock-art sites.
Shoulder seasons
May and September · 0-10°C
Variable conditions; some sites may still have snow or muddy tracks and access can be uncertain.
Winter (avoid for most visitors)
October-April · well below 0°C
Long, very cold winters with heavy snow and frozen terrain that make access impractical.

Weather & Climate near Petroglyphic Complexes of the Mongolian Altai

Climate

Petroglyphic Complexes of the Mongolian Altai's climate is classified as Tundra - Tundra climate with cold summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -31°C to 16°C. Very dry conditions with minimal rainfall.

Air Quality: AQI 35 Good
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
26°
Warmest Month
-48°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor -31° - -18° -30° 6 mm partly cloudy 87% 1.5 m/s 0.1 low 8.5h
February Poor -29° - -14° -27° 5 mm partly cloudy 86% 1.7 m/s 0.3 low 9.9h
March Poor -24° - -7° -21° 7 mm overcast 80% 2.0 m/s 0.6 moderate 11.7h
April Acceptable -11° - 2° -9° 10 mm overcast 66% 2.9 m/s 1.1 high 13.6h
May Good -5° - 8° -2° 19 mm partly cloudy 58% 3.1 m/s 1.6 very high 15.2h
June Good 1° - 15° 6° 38 mm partly cloudy 59% 2.4 m/s 1.9 very high 16.0h
July Good 2° - 16° 8° 50 mm partly cloudy 62% 2.0 m/s 1.8 very high 15.6h
August Good 0° - 15° 6° 36 mm partly cloudy 61% 2.0 m/s 1.5 very high 14.2h
September Good -6° - 10° 0° 20 mm partly cloudy 60% 2.2 m/s 1.0 moderate 12.4h
October Poor -14° - 0° -11° 11 mm partly cloudy 68% 2.2 m/s 0.4 low 10.6h
November Poor -24° - -10° -22° 10 mm partly cloudy 81% 1.9 m/s 0.2 low 8.9h
December Poor -30° - -17° -28° 7 mm partly cloudy 85% 1.4 m/s 0.1 low 8.0h
Getting There & Around

How to Get to Petroglyphic Complexes of the Mongolian Altai

The Petroglyphic Complexes of the Mongolian Altai are remote field sites in Bayan‑Ölgii province. Access is normally from the regional centre Ölgii: visitors travel by 4x4 vehicles on unpaved mountain tracks, often as part of an organized tour or with a local guide. Expect multi‑hour drives over rough terrain and very limited or no public transport; specialist operators and local drivers based in Ölgii organise excursions to the petroglyph areas.

Tips for Visiting Petroglyphic Complexes of the Mongolian Altai

  • Plan travel for midsummer (July-August) when high mountain tracks are most likely to be passable; winter and shoulder seasons bring harsh conditions and limited access.
  • Arrange a local, experienced 4x4 driver and guide based in Ölgii-roads are rough, sites are remote, and local guides provide exact locations and cultural context that are easy to miss on your own.
  • Respect the petroglyphs by staying on established paths and viewing panels; the archaeological context (nearby cairns and deer-stones) is important, so ask your guide to point out associated features rather than only photographing individual panels.