Last updated: July 2026 · Written by the Kazakhstan Tourism Guide editorial team
There’s a moment on the drive out from Almaty, somewhere past Saty village, when the dusty steppe gives way to spruce forest and the air turns cool and resinous, and you know you’re close. The Kolsai Lakes are worth every one of the five-plus hours it takes to reach them: a staircase of three alpine lakes strung up a forested valley in the northern Tian Shan, each one higher, colder and quieter than the last.
The Kolsai Lakes are three alpine lakes in Kolsai-Kaindy National Park, about 300 km southeast of Almaty near the Kyrgyz border. The Lower Lake (around 1,800 m) is reachable by road; the Middle Lake is a 7–9 km forest hike above it; and the Upper Lake sits in a restricted border zone. Most people base themselves in Saty village and visit over two or three days, often combining the trip with Lake Kaindy and Charyn Canyon.
The Kolsai Lakes at a glance
| Detail | What to expect |
|---|---|
| Location | Kolsai-Kaindy National Park, ~300 km SE of Almaty |
| Drive time | 5–6 hours each way; paved to Saty, rough after |
| The three lakes | Lower ~1,800 m · Middle ~2,250 m · Upper ~2,700 m |
| Entry fee | ~738 KZT per person, plus a car fee; cash only |
| Signature hike | Lower to Middle Lake — 7–9 km, 3–4 hours each way |
| Base village | Saty — homestays from ~6,000 KZT per person |
| Best months | June–October; September is the sweet spot |
| Bring | Passport, cash, layers, offline maps, sturdy boots |
Three lakes, one valley
The name “Kolsai” gets used loosely, but there are genuinely three separate lakes, climbing the same valley in the Kungey Alatau ridge. They sit inside Kolsai-Kaindy National Park, established in 2007 and recognised as a UNESCO Biosphere Reserve, a protected pocket of spruce forest, clear water and steep mountains barely ten kilometres from the Kyrgyz border. Locals call them the “pearls of the northern Tian Shan,” and for once the nickname is earned. Each lake has a different character, so it helps to know what you’re aiming for.
The Lower (First) Lake
At around 1,800 metres, the Lower Lake is the one nearly everyone sees. It’s the accessible one — you can drive to within a short walk of the shore — and it’s where the guesthouses, boats and horses are. It’s also genuinely lovely, a mirror of dark water ringed by spruce, and for many day visitors it’s enough on its own. If you have limited time or energy, don’t feel you’ve failed by stopping here; it’s the postcard for a reason.
The Middle (Second) Lake
The Middle Lake, at roughly 2,250 metres, is the hiker’s prize and, to my eye, the most beautiful of the three. Reaching it means a 7–9 km walk up through the forest from the Lower Lake — more on that below — and the payoff is a larger, wilder lake in a steep bowl, with far fewer people. If you only do one hike at Kolsai, make it this one. Some visitors camp or stay in a simple guesthouse near here to break the trip.
The Upper (Third) Lake
The Upper Lake sits higher again, somewhere around 2,650–2,850 metres depending on which source you believe (the numbers genuinely disagree), close to the pass over into Kyrgyzstan. This is serious, high-alpine, restricted territory: you need a border permit to go there, and border guards patrol the area. It’s the domain of multi-day trekkers rather than day visitors, and you should only attempt it with the right paperwork and preparation.
How the lakes formed — and what lives here
Like many lakes in the Tian Shan, the Kolsai lakes are landslide-dammed, created when earthquakes in the late nineteenth century and again in 1911 sent slopes crashing down to block the valley, trapping the meltwater behind them. That’s why they step up the valley in a chain: each natural dam holds back its own lake. The water shifts through deep sapphire, emerald and turquoise depending on the light and the season, and it stays cold the whole year.
The forest around you is mostly Tian Shan spruce, and the park protects a genuinely wild ecosystem. Snow leopards live in these mountains, though you’ll almost certainly never see one; more realistically you might spot Siberian ibex on the high slopes, marmots whistling from the rocks, and golden eagles overhead, with Tian Shan brown bear and lynx also present. The park records dozens of mammal species and around 200 kinds of bird, part of why it carries UNESCO Biosphere status.
How to get to the Kolsai Lakes from Almaty
The lakes are about 300 km southeast of the city, and getting there is a commitment — five to six hours of driving each way. That distance is exactly why you shouldn’t try to do Kolsai as a single day trip from Almaty; you’d spend eleven or twelve hours in the car for a couple of hours at the water. Plan on staying at least one night. Our guide to getting around Kazakhstan covers the wider logistics.
By car
Self-driving gives you the most freedom. The route runs east on the Kuldzha (Kulzha) highway through Shelek toward the border, then turns off to Saty village. The road is paved as far as Saty; the last 14–15 km up to the Lower Lake is unpaved and rutted, passable for an ordinary car in dry weather but much happier with a bit of clearance, and best tackled slowly. Fuel up before you leave the main road and download offline maps, because signal disappears well before you arrive.
By marshrutka and shared taxi
Budget travellers can take a marshrutka or shared taxi from Almaty’s Sayakhat station toward Saty — there’s typically an early-morning departure — for a few thousand tenge, then arrange a local ride up to the lake. It’s cheaper but slower and less flexible, and you’ll want to line up your return in advance. Expect a long day either way.
By organised tour
The most popular choice, and the least stressful, is a two- or three-day tour from Almaty that bundles Kolsai with Lake Kaindy and often Charyn Canyon, handling the driving, the park fees, the 4×4 for Kaindy and a homestay in Saty. If you’d rather hike and photograph than negotiate rough roads and border permits, this is the way. Kolsai is one of the headline trips out of Almaty, even if “day trip” undersells how long you really want.
Hiking between the lakes
The walk from the Lower to the Middle Lake is the heart of a Kolsai visit and one of the finest half-day hikes in the country. It’s roughly 7–9 km one way — sources argue over the exact distance — with something like 450 to 600 metres of climbing, and most people take three to four hours each way at a steady pace. The trail follows the river up through dense spruce forest, crossing streams, passing wild berries in late summer, with the odd clearing opening onto the peaks ahead.
It’s not technical, but it is a proper mountain walk at altitude, so don’t underestimate it. Start early, turn back by mid-afternoon whatever happens, and carry more water and warmth than you think you’ll need — the weather here flips from warm sun to cold rain within an hour. If you’re keen on more of this, our guide to hiking in Kazakhstan covers the region’s best trails. Continuing from the Middle to the Upper Lake adds another four-odd kilometres of steeper ground and takes you into permit territory, so most day hikers stop and savour the Middle Lake instead.
Over the pass to Kyrgyzstan
For experienced trekkers, the great Kolsai adventure is the traverse over the Sary-Bulak Pass — around 3,278 metres — from the Upper Lake down toward Lake Issyk-Kul in Kyrgyzstan. It’s roughly a 25 km route, typically three days on foot (or a long day on horseback), through genuine high-alpine terrain. From the pass you get a first, breathtaking view of Issyk-Kul spread out below in another country.
Two serious caveats. First, this is a border zone: you need a permit, border guards patrol it, and they may hold your passport for the duration of the hike. Second, it’s a committing route with real weather and altitude, not a casual add-on. Go with a guide and the correct paperwork. If crossing between the two countries interests you, our comparison of Kazakhstan versus Kyrgyzstan is a useful primer, and our note on whether Kazakhstan is safe explains how these border checks work in practice.
Fees, permits and practicalities
Entry to the national park costs around 738 KZT per person per day (it’s pegged to the national index, so it drifts upward), with an additional fee for bringing a car in — roughly 2,584 KZT — and small charges for camping. It’s cash only at the gate. There are no ATMs in or near Saty and card acceptance is unreliable, so bring all the tenge you’ll need for fees, your homestay, meals and any boat or horse hire. Our trip cost guide helps you budget the whole outing.
Two more essentials: carry your physical passport, because there’s a checkpoint before Saty and the border zone requires it, and download offline maps before you lose signal. Phone coverage at the lakes is effectively nil.
Where to stay: Saty village
Saty is the base for the whole region — a small, friendly farming village that has quietly turned itself into a trekking hub. Family-run guesthouses and homestays go for something like 6,000–12,000 KZT per person, often including a hearty home-cooked dinner and breakfast, and a few more comfortable lodges have appeared in recent years. Facilities are simple and rural — expect a wood-fired banya rather than a power shower in the cheaper places — but the welcome is warm and the food is good.
You can also sleep closer to the water — there are yurts and simple lodges near the Lower Lake, and camping is possible in designated areas — but Saty has the most choice and the easiest logistics. Staying overnight there means you can be at the Lower Lake early, before the first tour vans arrive, which is when the water is stillest and the reflections best. For the bigger picture on accommodation around the country, see where to stay in Kazakhstan.
Things to do at the Lower Lake
Beyond hiking, the Lower Lake has a gentle, unhurried set of pleasures. You can hire a rowing boat by the hour and drift out onto the water, which is a lovely way to take in the forest from a new angle. Horses are available too, either for a short ride along the shore or a guided trip up the valley — guided horse hire starts around 20,000 KZT. Otherwise it’s a place for slow mornings: chai with your hosts, a picnic by the water, a short forest wander, and a lot of photographs. The water is very cold and swimming isn’t the done thing, so treat it as scenery rather than a swimming hole.
The best time to visit
The Kolsai season runs roughly June to October. High summer (June–August) brings the warmest days and greenest forest, but also the biggest weekend crowds. September is the sweet spot in my book: the weather is usually stable, the crowds thin out, and the first autumn colour lights up the slopes. October pushes that further, with golden larches reflected in the water, though it gets cold and you’re watching the season close. From November into spring the roads and trails are snowbound and effectively shut — Kolsai in deep winter is beautiful but hard to reach, and most guesthouses close. Line this up with the country’s wider seasons using our best time to visit Kazakhstan guide.
Combining Kolsai with Kaindy and Charyn
The smart way to see this corner of the country is as a loop rather than a single destination. Lake Kaindy — the famous sunken forest, where bare spruce trunks rise straight out of turquoise water — sits in the same national park, only about 11–12 km from Saty, though the rough track to it needs a 4×4. And Charyn Canyon lies roughly halfway back along the road to Almaty, making it an easy first or last stop. Together these three make the “Golden Triangle” that anchors most multi-day trips east of the city.
You can’t rush all three; give yourself two full days at a minimum, three to do it justice. A typical rhythm is Almaty to Saty via Charyn Canyon on day one, the Kolsai hike on day two, and Kaindy plus the drive home on day three. For where all this sits among the country’s lakes and national parks, and how to slot it into a longer route, see our Kazakhstan itinerary guide. It’s also a natural pairing with Big Almaty Lake if you want a full week of mountain water.
How many days do you need?
One night and two days is the practical minimum: drive out on day one, hike to the Middle Lake on day two, and drive back. That already makes for a big trip. Add a second night and you can fold in Lake Kaindy and Charyn Canyon at a civilised pace, or spend longer up the valley toward the Upper Lake if you have the permits. If you only have a single day free in Almaty, honestly, spend it at Big Almaty Lake or Charyn instead and save Kolsai for when you can do it properly — it’s too far and too good to rush.
What to pack
Pack for a real mountain environment even in summer. Bring warm layers and a waterproof shell — the weather turns fast and it’s cold at altitude — plus at least two litres of water, snacks or a packed lunch for the hike, and sturdy boots with grip for the muddy, rooty trail. Add sun protection, a hat, offline maps, and enough cash in tenge for everything, since there’s nowhere to withdraw more. A swimsuit is optional and mostly pointless given the cold water, but a small towel is handy for the banya back in Saty.
Frequently asked questions
Can you visit the Kolsai Lakes as a day trip from Almaty?
You can, but I wouldn’t. At 300 km and five to six hours each way, a day trip means eleven or twelve hours of driving for a short time at the water. Stay at least one night in Saty so you actually get to hike and enjoy the lakes.
How much does it cost to visit the Kolsai Lakes?
Park entry is around 738 KZT per person per day, plus roughly 2,584 KZT for a car and small camping fees. Add your homestay (about 6,000–12,000 KZT per person) and any boat or horse hire. Everything is cash only — there are no ATMs near Saty.
How long is the hike from the first to the second lake?
Roughly 7–9 km one way, with 450–600 metres of climbing, taking most people three to four hours each way through the forest. It’s not technical but it is a real hike at altitude, so start early and carry water and warm layers.
Do you need a permit for the Kolsai Lakes?
Not for the Lower and Middle Lakes — you just need your passport for the checkpoint before Saty. The Upper Lake and the trek over the pass toward Kyrgyzstan lie in a restricted border zone and require a permit arranged in advance, with border guards patrolling the area.
Can you swim in the Kolsai Lakes?
You can technically dip in, but the water is very cold and swimming isn’t really the point here. Most people treat the lakes as scenery — boating, hiking and photographing — rather than swimming.
When is the best time to visit?
June to October, with September the standout month: stable weather, thinner crowds and the first autumn colour. Winter closes the roads and trails, so it’s essentially a warm-season destination.
Can you drive to the first Kolsai Lake?
Almost. The road is paved as far as Saty village, then it’s 14–15 km of unpaved track up to the Lower Lake — passable for an ordinary car in dry weather, easier with some clearance, and slow going. From the parking area it’s a short walk down to the shore.
How do you get from the Kolsai Lakes to Lake Kaindy?
Kaindy is only about 11–12 km from Saty, in a neighbouring valley of the same national park, but the access track is rough and needs a 4×4 — ordinary cars can’t make it. Most people visit both from a Saty base over two days, or on a tour that provides the off-road transfer.
Where do you stay near the Kolsai Lakes?
Most visitors stay in Saty village, where family homestays run about 6,000–12,000 KZT per person including meals. There are also yurts and simple lodges near the Lower Lake and designated camping spots. Saty has the most choice and the easiest access to all three lakes plus Kaindy.
Final thoughts
The Kolsai Lakes reward the effort it takes to reach them. Give the region the time it deserves — a night or two in Saty, an unhurried morning at the Lower Lake, and that superb forest hike up to the Middle Lake — and it becomes one of the trips people remember longest from a visit to Kazakhstan. String it together with Kaindy and Charyn, come in September if you can, bring cash and warm layers, and let the drive out be the slow transition it’s meant to be.
Photo credits
Lower Kolsai Lake at first light: Lfvelynis / CC BY-SA 4.0 via Wikimedia Commons. Trail along the forested shore: Jjm2311 / CC BY-SA 4.0 via Wikimedia Commons. Still water near Saty: Dimash Kenesbek / CC BY-SA 4.0 via Wikimedia Commons.
