Huayllay, Peru: a small high-altitude village on the Bombón plateau at ~4,300 m — and the gateway to the Huayllay Stone Forest, a national sanctuary of thousands of wind-carved stone pillars. Huayllay is not a tourist town. It is a quiet village of simple hospedajes, a plaza, and a road out to one of the strangest landscapes in Peru. Come acclimatized, go slowly, and the stone forest will do the rest.
By Paul GreenUpdated Oct 20267 min readPrices checked Oct 2026
Huayllay, Peru: a small high-altitude village on the Bombón plateau at ~4,300 m — and the gateway to the Huayllay Stone Forest, a national sanctuary of thousands of wind-carved stone pillars. Huayllay is not a tourist town.
✈️ AirportNone
💱 CurrencyPeruvian sol (PEN)
🗣️ LanguageSpanish
Quick facts
✈️ AirportNonebus from Lima to Cerro de Pasco, then collectivo or taxi to Huayllay; or come by road via La Oroya or Canta
💱 CurrencyPeruvian sol (PEN)cash for everything in the village; cards are unlikely to work here
🗣️ LanguageSpanish"Gracias" (thank you)
🕐 Time zonePeru time (UTC−5, no daylight saving)
🔌 PlugType A/B/C, 220V
🛂 VisaMany nationalities get visa-free entrycheck Peru's current rules for your passport before booking
🌡️ ClimateCold high-altitudedaytime highs around 14°C, nights well below freezing, strong sun by day
Altitude — read this first
Huayllay and the stone forest sit at ~4,300 m (14,100 ft). This is serious altitude — higher than Cusco, higher than La Paz's center. Take it seriously:
Walk very slowly. Even a short uphill walk will leave you breathless. Do not rush anywhere.
Hydrate. Drink water steadily through the day.
Coca tea. The local remedy — widely available, and worth drinking on arrival.
No alcohol. Not on the first day, and ideally not at all while you are here.
First day very easy. Arrive, sit, rest, eat lightly, sleep. Do not plan anything strenuous on day one.
Sleep will be disturbed. Expect restless sleep at this altitude — it is normal.
Seek help if you feel seriously unwell. Severe headache, breathlessness at rest, confusion, or a cough that won't stop — get medical help and consider descending. Talk to your doctor before the trip about altitude medication.
Acclimatize before Huayllay if you can. Spending a night or two at a lower altitude first (for example in Huánuco) makes the stone forest far more enjoyable than arriving straight from sea level.
Your first hour, minute by minute
Arrive in the village center
Collectivos and taxis from Cerro de Pasco drop you near the plaza — about an hour by road.
Drop bags at your hospedaje
Stay in the village center — the plaza and the few restaurants are on foot from there.
Sit down
Seriously. Drink water or coca tea, and let your body start adjusting.
Get cash
Bring small notes for collectivos, the sanctuary entry, and small restaurants — do not count on finding a working ATM in the village.
Do nothing strenuous
The first hour is for acclimatizing, not sightseeing. The stone forest will still be there tomorrow.
Your first evening
A very easy evening — a short, slow walk around the plaza and up to the Mirador San Cristóbal viewpoint above the village, if you feel up to it. Early dinner: hearty highland food. Early bed. No alcohol. Then look up: the night sky at this altitude, far from any city, is spectacular.
Your first full day
Morning:
MorningAfternoon
The Huayllay Stone Forest (Bosque de Piedras de Huayllay) — a protected national sanctuary of more than 4,000 rock formations spread over 6,815 hectares, shaped by wind and water erosion over millions of years into figures like the bat, the UFO, the seahorse, the king's crown, the watchman, the thinker, the crocodile, the snail, and the fish. Start with Circuit 1, the shortest route near the road — about an hour, and the most visited. Guides wait at the entrance; hiring one is worth it, especially for the longer circuits. Afternoon: Rest, then a short ride to the Baños Termales La Calera thermal baths to soak after the walk. Evening: Early dinner in the village, then an early night.
Where to stay your first nights
Top pick
Complejo Turistico La Calera
A hotel-resort on Carr. Vencedores de Sángrar 160, by the La Calera thermal baths, a short ride from the village. Best if you want to stay by the baths, on the road toward the stone forest.
Sweet Spot
Hostal Turístico Plaza Huayllay
A hostal on the village plaza. Best if you want to sleep in the center of the village, steps from the plaza.
Value
Hospedaje Estambul El Bosque
A hospedaje on Jr. Huaral 133 in Barrio Centro. Best if you want a simple, central stay in the village.
Huayllay has no luxury tier — stays here are simple family-run hospedajes, not fancy hotels. In a village this small, calling ahead is the reliable way to confirm a room.
Where to eat first
Caldo de gallina.
Hen soup — the warming highland staple, and the right first meal at altitude.
Caldo de cordero.
Lamb soup — filling and warming after a cold morning in the stone forest.
Pachamanca.
Meats and vegetables cooked on hot stones underground — the Andean feast.
Papa a la huancaína.
Potatoes in a creamy chili-cheese sauce — the comforting classic.
Coca tea.
The altitude remedy — drink it often, especially on arrival.
Getting around
Journey times are approximate and refer to the listed stop — not necessarily your hotel. Allow extra time for waiting, walking, and connections.
Collectivo
PriceFrom Cerro de Pasco to Huayllay, about an hourJourneyHuayllay to the stone forest entrance
Taxi
PriceFrom Cerro de PascoJourneyVillage to the La Calera baths and the stone forest
Walk
Price—JourneyThe village center is walkable — slowly
The village is small and walkable — but walk slowly. The altitude punishes rushing. For the stone forest and the thermal baths, use a collectivo or taxi. Confirm return transport before you head out — services thin out in the evening.
Do this, skip that
✓ Do this
Acclimatize properly — slow, hydrated, no alcohol. Hire a guide at the sanctuary entrance for the longer circuits. Cash — small notes for transport, entry, and meals. Sun protection — the high-altitude sun is fierce. Stay on the marked circuits.
✕ Skip that
Alcohol on day one. Rushing or strenuous hiking on day one. Expecting tourist infrastructure — Huayllay is a small high-altitude village. Wandering off the marked routes — the forest is big and it is easy to get disoriented.
Day trips and beyond
Baños Termales La Calera.
Walkable
The village's thermal baths, a short ride from the center on the road toward the stone forest — a pool, private soaking rooms, and a restaurant in the complex. The classic post-walk soak.
Laguna Japurín.
Walkable
A high lake reached by vehicle track from the sanctuary road — a longer walk or ride from the stone forest, with camping possible on its shores.
Cerro de Pasco.
The working mining city about an hour by road — the Plaza de Armas, the Iglesia San Miguel Arcángel, and the vast Raúl Rojas open-pit mine near the city center. A full day, or the next stop on the way out.
If you stay longer
Day two: more of the stone forest — the sanctuary has eleven circuits in total, and the longer ones go deeper into the rock formations, with caves holding pre-Hispanic paintings of camelids. The more challenging routes require permits from the local park administration, so arrange them through a local guide. Day three: a slow morning in the village — the plaza, the market, and a long lunch. If you're here a week, add Cerro de Pasco and the descent to Huánuco — Huayllay works best as the high-altitude leg of a highlands route.
When to go and what it costs
Best monthsYear-round cold. May to September is the dry season with the clearest skies; the rainy season runs roughly October to April.
Budget senseHuayllay is inexpensivesimple hospedaje rooms, local meals, and short collectivo or taxi rides. Carry cash in small notes; cards are unlikely to work in the village.
HealthVery high altitude (~4,300 m). See the altitude guidance at the top of this guidewalk slowly, hydrate, coca tea, no alcohol, first day very easy. Seek medical help if seriously unwell.
What to pack
Tap items to check them off — your list is saved on this device.
Warm layers — Huayllay is cold, and nights fall well below freezing
Hat and gloves
Sun protection — the high-altitude sun is fierce
Talk to your doctor before the trip about altitude medication
Affiliate disclosure: hotel names, transfers, experiences, and products linked in this guide may earn After You Land a commission at no extra cost to you. Prices and times were checked in Oct 2026 and change often — confirm before you book.
