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Rakhmanov Springs

Radon hot springs beside a mountain lake in the Kazakh Altai, with a sanatorium and the nearest approach to Belukha.

Updated 14 October 2026

WhereEast Kazakhstan
Nearest cityKaton-Karagay
Best seasonJune to September
Time to allowTwo to four days
Getting thereIn Katon-Karagay national park; rough road from Berel; border zone permit
EntrySanatorium fees; permit required

Rakhmanov Springs lie at around 1,760 metres in the Kazakh Altai beside a lake in the forest, a group of thermal springs whose radon-bearing water has been used since the eighteenth century, when a hunter named Rakhmanov is said to have found them. A sanatorium built in the Soviet period still operates, offering courses of baths, and it is the only accommodation in the area. The setting is larch and cedar forest, the lake and the mountains, with a track climbing to a viewpoint that gives the standard Kazakh view of Belukha. The road in from Berel is rough and long, and the area lies within the border zone, so permits are checked.

What you'll find

  • The thermal baths - the radon springs and the sanatorium bathhouse.
  • The lake - the water beside the springs in the forest.
  • The Belukha viewpoint - the climb to the view of the massif.
  • Altai forest - the larch and cedar surrounding the site.

When to go

June to September; the road is closed by snow for much of the year and the sanatorium reduces operations in winter. July and August are warmest. Booking is necessary since there is no alternative accommodation.

Before you go

The border zone permit is compulsory and takes weeks to arrange. The road from Berel is rough and takes hours. The sanatorium is Soviet-era in style and standard, with treatment programmes rather than hotel service. Belukha is often hidden in cloud.

Nearby

Belukha rises above; Berel and its kurgans are down the valley.

Key facts

Location49.5304° N, 86.5135° E · map

Source: Wikidata, item Q31195453, read on 18 October 2026.

What to pack for Rakhmanov Springs

Chosen from what this place is for. Tap a kit for the full checklist.

  • Warm base layers - Merino or synthetic against the skin - never cotton, which chills when damp. Find on Amazon
  • Swimwear - Needed at most public thermal pools; some traditional baths are nude and single-sex. Find on Amazon
  • An insulated + windproof jacket - A down or synthetic layer under a hard shell handles most cold. Find on Amazon
  • Quick-dry towel + flip-flops - For wet changing areas and hot poolside stone. Find on Amazon

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Plan your trip

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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.

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