High altitude, big color, early mornings. That’s this trek in a nutshell. You’ll link Ausangate country with the Rainbow Mountain / Vinicunca highlights over four days, sleeping at mountain camps and ending with a quieter red-valley walk that feels worlds away from Cusco streets.

Two things I like a lot. First, the Upis Hot Springs stop gives you a real reward after cold hiking. Second, the tour runs as a small group (up to 8 travelers), which makes it easier to move at a steady pace and get help fast if you need it.

One consideration: you’ll be hiking at serious altitude, including passes around 4,800m to 5,050m, and it starts with very early pickups. If you’re not used to thin air or winter cold, you’ll feel it. Bring the right gear and be ready to take it slow.

Key highlights I’d build a trip around

• Small group size (max 8 travelers) for a calmer experience on narrow trails and at viewpoints
• Upis Hot Springs as a true end-of-day reset after long mountain stretches
• Pass days that top out around 5,050m with sweeping views of glacier peaks and valleys
• Rainbow Mountain sunrise timing: you arrive early for the best photo spots with fewer people
• Porter support (up to 8kg) so you hike with less weight on overnight legs
• Chef-led meals plus warm drinks during cold mornings and camp downtime

Why Ausangate and Vinicunca belong in the same trip

Cusco is your base, but this trek is really about how the Andes look when you’re deep in them—when villages feel distant and the day revolves around passes, lakes, and weather. Ausangate adds the dramatic, snow-peak power. Vinicunca (Rainbow Mountain) adds the color. Put them together and you get two very different sides of the same high-Andes world.

You’ll also get variety in a way that’s hard to replicate with day tours. You’re not just walking to one viewpoint. You’re moving from hot springs to glacier-adjacent trails to high passes to sunset color watching—then ending in a red valley that feels strangely quiet.

What $579 buys you (and where the value really shows)

At $579 per person, the price isn’t just “transport + hikes.” You’re paying for a full moving camp setup and the team behind it.

Here’s what the tour includes that most budget options skip or under-deliver on:

• Private transport between Cusco and the trek start, plus the return ride at the end
• A personal porter to carry overnight gear up to 8kg
• Extra-thick foam mattress for sleeping comfort at camp
• English-speaking professional guide to handle altitude pacing and route decisions
• Emergency horse, chef, and cooking equipment, including a kitchen tent
• Entrance to Ausangate, Rainbow Mountain, and Upis Hot Springs
• Meals: breakfast (3), lunch (4), dinner (3)

And importantly, the tour does not include the gear that can make or break comfort. You’ll need your own sleeping bag and walking poles. That’s a smart catch: it keeps you in control of fit and warmth, but it’s not optional if you want to sleep well.

Day 1: Pukutuni School, Ausangate faces, Upis Hot Springs

Your day starts early: pickup is 5:00 am from Cusco, then a three-hour drive to the trailhead area at Pukutuni School. You’ll have breakfast there and meet your group along with the local chef and riders.

After that, the hike begins with a steady climb toward the northeast face of Nevado Ausangate. The first main leg is about three hours to your lunch location, and the point isn’t just “distance.” You’re walking into wide views of Ausangate’s snow-peaks. It’s the kind of scenery that makes you stop without meaning to.

You’ll also pass through areas with traditional houses where you can see local life and grazing animals—llamas and alpacas—moving through the same high slopes you’re hiking. It gives the trek a grounded feeling, not just a photo mission.

By afternoon, you reach camp at Upis Hot Springs. Lunch comes in the shadow of snow-capped peaks (including Ausangate and Maria Huamantilla). Then you get the highlight many people remember most from the whole trip: thermal hot springs for a soak.

If your legs feel okay, there’s an optional two-hour round trip to Ausangate Lake. It’s one more way to stretch the experience beyond the main campsite routine. Then it’s dinner and a cold-night recovery done right.

Why this day matters: you ease into the high altitude gradually while setting a strong emotional hook—snow peaks, animals, and then hot water that feels like cheating.

Day 2: Glacier-close hiking, 4,800m pass, Red Lake campsite

Day 2 has a cold-start approach: you wake up with a hot drink in your tent to get moving. After breakfast, the hike stays close to the Ausangate glacier peak, and the scenery keeps shifting—lakes, waterfalls, and frequent mountain-bent views that feel bigger the higher you go.

Wildlife can show up too, and this route is set up for that. You might see wild llamas, alpacas, and vicuñas (the undomesticated ancestor of alpacas). And if you’re lucky, a condor may pass overhead.

The uphill effort lands on a clear goal: a three-hour ascent to the first pass (about 4,800m / 15,748ft). At the pass, you’ll stop for photos and take in the surrounding panorama. Then you begin a controlled descent for about 1.5 hours to lunch.

After lunch, you hike another two hours to your campsite at Puca Ccocha (Red Lake). This is one of those camps that feels like a reward: the campsite sits near the skirt of the Ausangate peak and by the lake.

Later, you have time to explore surrounding lagoons and unwind with another warm drink. Dinner follows, and you spend the night on the lakeside.

Why this day matters: it’s where the trek becomes “real hiking”—your body learns the rhythm, and your eyes learn to read high-altitude terrain.

Day 3: Puca Pass summit, Warmisaya (Pitumarca), and Rainbow Valley at sunset

Day 3 is built for big views. You wake early again with a hot drink or hot water, then start toward Puca Pass. After an early breakfast, there’s a two-hour steep climb to the pass at about 5,050m (16,568ft).

At the summit, you’re rewarded with views that connect glacier, lakes, and valley depth. You’ll likely notice turquoise lakes alongside the Ausangate glacier. Looking out from the pass also helps you orient toward what’s coming next: the beginning of the Rainbow Mountain range, with its striking striated colors.

After photos, you descend around two hours to lunch at Anantapata (about 4,400m / 14,435ft). After a short rest, you climb gradually about 1.5 hours to Warmisaya (also called Pitumarca pass), again at about 5,050m.

From there, the route drops quickly—about 20 minutes—to your campsite at Surinecocha Lake (around 4,500m / 14,764ft). Once your bags are down, you do something smart: a gradual one-hour sunset hike toward the Rainbow Mountain Pass area, watching the light change over Rainbow Valley.

When the sun drops, you walk about 45 minutes back to camp for happy hour—hot drinks and snacks—then dinner.

Why this day matters: it’s the bridge between “getting there” and “experiencing the colors.” Sunset makes Rainbow Mountain feel less like a billboard and more like part of a living place.

Day 4: Vinicunca sunrise before the crowd, then the quiet Red Valley finish

Day 4 starts very early again—breakfast at 5:00 am—then you hike about one hour up to the Rainbow Mountain Pass area at roughly 5,050m. The goal is sunrise over Rainbow Valley.

A key advantage here: this route is timed so you reach viewpoint areas early, so you can enjoy the views for about an hour with far fewer people than you might expect elsewhere.

Your guide helps with the practical side of photos—walking you to the best spots for postcard shots of Rainbow Mountain and the surrounding peaks.

After sunrise, you start trekking toward Red Valley. This part is intentionally different: fewer tourists visit the area and it’s described as very tranquil. The terrain can look almost like another planet, and the quiet is part of the magic.

Finally, you hike about 1.5 hours to the community of Hanchipata or Cusipata (around 3,800m / 12,467ft) for lunch, ending the trek. Then you take private transport back to your Cusco hotel—about 3.5 hours—with scenic passing through traditional villages along the way.

Why this day matters: you get the color peak early, then end with calm instead of rushing right back to town.

Camps, food, and the small comforts you’ll feel at altitude

Cold at 4,500m isn’t romantic. It’s real. What I like about this trek setup is that comfort isn’t treated like an afterthought.

You’re sleeping on extra-thick foam mattresses, and there’s a full cooking setup with the chef, kitchen tent, and equipment. Meals include multiple lunch and dinner servings over the four days, and the schedule also includes frequent warm drinks at camp and during morning wakeups.

One detail that matters: there’s a porter for overnight gear up to 8kg. That means you’re not hauling everything—your daypack can stay reasonable, and your focus stays on the trail and your breathing.

There are also morale boosts. The chef’s food doesn’t just aim to be filling. It aims to keep spirits up during remote stretches—think small surprises even when you’re far from civilization.

Gear checklist: what you should bring (since the tour won’t)

The tour provides the mattress and the camp infrastructure, but you still need to pack for real mountain nights.

Bring:

• Sleeping bag (not included)
• Walking poles (not included)
• Warm layers for early mornings and cold camp weather
• Anything you need for thin-air pacing (snacks you trust, water strategy, and a way to keep your hands warm)

If you’re prone to getting cold fast, don’t assume you can muscle through with willpower. The altitude and wind can bite.

How hard is it, really? Altitude and pacing at 5,050m

This trek is marked as suitable for moderate physical fitness, but the altitude does not care about your motivation. The route hits key high points:

• Around 4,800m on Day 2 (first pass)
• Around 5,050m on Day 3 (Puca Pass)
• Around 5,050m again on Day 3 (Warmisaya/Pitumarca pass)
• Around 5,050m for the sunrise viewpoint on Day 4

Your guide’s job here is more than interpretation—it’s pacing and keeping you moving safely. A steady effort beats a sprint. If you feel the altitude, slow down. You don’t win anything by forcing the climb.

Also note: the trek is designed for long days with multiple hikes, and it includes optional add-ons like the walk to Ausangate Lake on Day 1. If you’re short on energy, you can treat those options as optional.

Timing from Cusco: early pickups, smooth start and finish

The rhythm is simple: very early mornings, mountain walking, then camp recovery.

• You’re picked up around 5:00 am on the first day.
• The meeting window is 4:30–5:00 am.
• The end of the trek includes a private ride back to Cusco, about 3.5 hours, so you’re not stranded after a big day.

If you like clean logistics and don’t want to manage transfers and entry tickets yourself, this format fits.

Who should book this trek?

This is a great choice if you want:

• A small-group trek with guided support
• The mix of Ausangate snow-peak scenery + Vinicunca color
• Hot springs and a full cooking setup, not just a basic hike
• Sunrise timing at Rainbow Mountain for a calmer viewing experience

It may be less ideal if:

• You hate early mornings (start times are early)
• You’re unsure about altitude—this route goes to passes around 5,050m
• You don’t want to invest in basic cold-weather trekking gear like a sleeping bag

Should you book this Apu Ausangate Trek + Rainbow Mountain route?

If you’re looking for a high-Andes trek that feels like a real journey—not a quick drive-to-a-view situation—this one earns a strong yes. The value is in the whole system: small group size, porter help, camp comfort with foam mattresses, chef-led meals, and key inclusions like hot springs and entrance tickets.

Book it if you can handle early starts and you’re willing to respect altitude. Pass on it (or ask extra questions before committing) if you’re not comfortable hiking at around 5,050m and you don’t plan to bring a proper sleeping bag.

FAQ

What time is the pickup from Cusco?

The tour pickup is scheduled for 5:00 am, with meeting availability between 4:30 am and 5:00 am.

How many people are in the group?

The group size is capped at a maximum of 8 travelers.

What’s included during the trek besides guiding?

You get a professional English-speaking guide, private transport to and from the trek, a personal porter for overnight gear up to 8kg, extra-thick foam mattresses, a chef with cooking equipment and a kitchen tent, plus entrance tickets for Ausangate, Rainbow Mountain, and Upis Hot Springs.

Is sleeping gear included?

No. Sleeping bags and walking poles are not included, though the tour does provide extra-thick foam mattresses.

How do meals work over the four days?

Breakfast is included three times, lunch is included four times, and dinner is included three times.

Do I have to worry about cancellation?

The policy allows free cancellation up to 24 hours in advance for a full refund. If the minimum traveler requirement isn’t met, the operator will offer a different date/experience or a full refund.