The Katutau mountains: a volcanic ridge in Altyn-Emel National Park

The Katutau mountains are a low volcanic ridge in the eastern part of Altyn-Emel National Park in south-east Kazakhstan, about 210 km in a straight line north-east of Almaty. The name translates as “harsh mountains”, and the appeal is geology: Permian lava flows, ash beds and, in the south-eastern foothills, fragile coloured clays called the Tiger Mountains. Treat it as part of an Altyn-Emel trip rather than a stand-alone destination.

Where Katutau is and what kind of trip it takes

Katutau lies in the Ili river valley inside Altyn-Emel, a national park in the Zhetysu region. Russian-language Wikipedia places it in Kerbulak district of Almaty region, while the Kazakh article puts it in Kerbulak and Panfilov districts of Zhetysu region.

The nearest city is Taldykorgan, about 111 km in a straight line. Konaev is about 171 km and Almaty about 210 km away, again as straight lines; road distances will be longer. We could not confirm any public transport to the range, so a visitor without a car should plan around how they reach Altyn-Emel itself.

The Singing Dune, another Altyn-Emel sight, is about 59 km in a straight line from Katutau, which is why most people would combine the two.

Key facts, and where the sources disagree

The sources agree on the basics but not on height or rock type. Use the range rather than a single figure.

For a traveller the difference between 1630 m and 1720 m changes little. The geology dispute matters more if you come for the volcanic story: the lava and ash layers are described in two of three sources.

Volcanoes, lava domes and an ancient seabed

Katutau was built by eruptions in the Permian period. English Wikipedia describes large lava domes as the most common landform, with ash-and-bomb flows and lava sheets interleaved in layers up to 100 m thick. In places the volcanic rock is cut by Permian and Triassic intrusions of granite, diorite and gabbro.

Russian Wikipedia adds that remains of mud volcanoes have been found in the surrounding area. The Kazakh article notes many springs in the uplifted middle part of the ridge, and wormwood, chiy grass and shrubs growing on the intermountain plain.

The Tiger Mountains in the south-eastern foothills

The Tiger Mountains are a separate set of highlands at the south-eastern edge of Katutau, named for the colour of the clays they are made of. According to English Wikipedia they have been rising for the last two million years and preserve sedimentary rock from the floor of the ancient Tethys ocean.

The rock is very fragile and crumbles from any physical impact. Wind and water have carved it into odd figures, so climbing on the formations damages them; keep to existing tracks and look rather than touch.

When to go to the Katutau mountains

April to October is the recommended window, and the climate figures support it.

These are ERA5 reanalysis normals for 2011-2020 at a grid point at 1604 m, close to the top of the range, not a weather station. Much of the area you would drive through sits lower, so expect warmer days there than the table shows, especially in July and August.

May and September give the mildest balance of warmth and dryness. English Wikipedia notes the landscape can be viewed at any time of day, including at night, and mentions the site’s silence as one of its qualities.

What stands in the way

The practical barrier is access, and we could not confirm the details. Katutau is inside a national park, so expect park rules to apply, but we have no confirmed information on entry permits, fees, road surface or whether a ranger or guide is required.

If you are building a wider route through the south-east, Charyn Canyon is about 90 km in a straight line and the hot springs at Zharkent-Arasan about 53 km. For shorter options from the city, see nature near Almaty.