National park · Argentina
Lanin National ParkParque Nacional Lanín
Enter Lanin NP for a day hike to Volcán Lanín (≈4 h round‑trip) in summer for $10 entry, or a multi‑day trek with guide in winter for $30‑$50; avoid weekends in peak season.
- Source checked
- A source and a date are on record: we read it from an official or published page. Not yet confirmed on the ground.
- Field checked
- Someone checked it on the ground, with the date shown.
- Plan calculated
- Worked out by Voykit from its own data (times, distances, budgets). A calculation, not a measurement.
Unknown times stay unknown. How we verify
More
Map to the park
Add your hotel to get directions from it. · stays in this browser; shared with the pocket card.
Area
4,120 km² (1,591 sq mi)1,591 sq mi (4,120 km²)
approximate
Established
1937
Best months
Apr–May
UNESCO
None
Rules in force · 9Above 2,500 m (Bogotá, Quito, Cusco, La Paz) keep the fir…
- South America ↗Above 2,500 m (Bogotá, Quito, Cusco, La Paz) keep the first day light; sleep lower where you can (Sacred Valley before Cusco) and descend if headache comes with vomiting or confusion.
- South America ↗A yellow fever certificate is required on arrival in French Guiana, and asked for on some routes into Bolivia, Paraguay, Suriname and Guyana, or when arriving from Amazon areas — vaccinate at least 10 days before travel and carry the card.
- South America ↗Overnight buses are the norm in Argentina, Chile and Peru, but pick top-tier companies and keep valuables on your body; on-board thefts from overhead racks are the common loss.
- Argentina ↗Check entry rules for your passport with Argentina's National Migration Directorate (Migraciones) or an Argentine consulate before booking.
- Argentina ↗Since April 2025 the official, MEP and street ('blue') dollar rates sit within a few percent of each other; a foreign card is usually the best-value way to pay, while ATM withdrawals carry high fixed fees. Rules have changed often — check before you fly.
- Argentina ↗Patagonia (El Calafate, El Chaltén, Ushuaia) is a November–March trip; in winter many services close and hiking is limited.
- Argentina ↗Since August 2026 non-resident foreigners must show insurance or pay for non-urgent care at nationally run public hospitals, and Buenos Aires City, Mendoza, Salta, Jujuy and Santa Cruz charge visitors for scheduled care; emergencies are still treated. Travel with medical insurance — check the current rules.
- Patagonia (Argentina) ↗Wind is the main planning constraint: spring (Sep–Nov) is the windiest, and exposed trails, boats and flights can be delayed.
- Patagonia (Argentina) ↗Book long-distance buses several days ahead in summer; seats sell out around Christmas, New Year and mid-January.
At a glance
- Country
- Argentina
- Area
- 4,120 km² (1,591 sq mi)1,591 sq mi (4,120 km²)
- Official area is about 412,000 ha (≈4 120 km²); figures vary by source.
- Established
- 1937
- Best months
- Apr–May
- Permits
- For some areas
Lanin National Park protects the volcanic Lanín massif, over 20 glacial lakes and Patagonian forest, offering high‑altitude trekking, trout fishing and Mapuche cultural sites.
Decide
Why go, which months, and what lives here when
At a glance
Status
- No UNESCO listing; national park since 1937.
Size and age
4,120 km² (1,591 sq mi)1,591 sq mi (4,120 km²) · national park since 1937
Official area is about 412,000 ha (≈4 120 km²); figures vary by source.
Why go
- Volcán Lanín summit offers panoramic views of lakes and the Andes.
- Over 20 glacial lakes support world‑class trout fishing.
- Mapuche cultural sites and remote forest trails appeal to nature lovers.
When to go
- JanGo
- FebGo
- MarGo
- AprBest
- MayBest
- JunCaution
- JulCaution
- AugCaution
- SepGo
- OctGo
- NovGo
- DecGo
- JanMild summer, good for fishing.
- FebWarm, stable weather.
- MarEnd of summer, fewer crowds.
- AprSpring, clear days, snow still on summit.
- MayCool, ideal for trekking.
- JunEarly winter, possible snow on trails.
- JulWinter, snow may close high routes.
- AugWinter, limited access to summit.
- SepSpring thaw, good visibility.
- OctMild, suitable for day hikes.
- NovLate spring, lakes full.
- DecSummer start, popular season.
Wildlife and nature calendar
| What | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trout (rainbow, brown)All year | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes |
| Araucaria (monkey‑puzzle) treesAll year | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes |
Arrive & move
Getting in, how the park is divided, and where things are
Show 3 sectionsHideHow to get there, Zones and sectors, Sketch map
How to get there
From San Martín de los Andes
Bus or taxi 15 km (9.3 mi) to park entrance; road is paved.Bus or taxi 9.3 mi (15 km) to park entrance; road is paved.
30–45 min
Open the page →
From Buenos Aires
Flight to Chapelco (CPC) then bus/taxi to San Martín de los Andes, then road to gate.
2 h flight + 2 h ground
Open the page →
Zones and sectors
| Zone | What is there | Access |
|---|---|---|
| Main entrance / visitor centre | Ticket office, information desk, short lakeside trails. | Open daily, entry ticket required. |
| Lago Huechulafquen area | Fishing spots, waterfall trails, campgrounds. | Free access; camping only in designated sites. |
| Volcán Lanín summit route | High‑altitude trail and climbing routes. | Guided access only. |
Sketch map
Take the points offline
3 points as a GPX waypoint file, plus a plain-text list of coordinates. Save it while you have signal: maps apps show the points without a connection.
Coordinates approximate, based on central summit and main lake.
See & do
Caves, trails and wildlife, with how hard each is and whether it needs booking
Show Top experiencesHide
Top experiences
Practical
Fees, permits, rules, where to sleep and what can go wrong
Show 8 sectionsHideEntry fees and permits, Park rules, Where to stay, Safety, Accessibility, Visiting lightly, Questions people ask, Related
Entry fees and permits
| Item | Range | Per | Note |
|---|---|---|---|
| Park entry (day visitor) | ARS 800–1,200 | person | 2026 estimate; official rate check. |
| Guided summit trek (Volcán Lanín) | ARS 3,000–5,000 | person | Guide mandatory; price varies. |
Ranges, not quotes: fees change without notice. Check with the park or your operator · checked Sep 2026.
Park entry permit or guide
Summit guide permit permit or guide
What would our group pay?
People
Nights or days
- ARS 800–1,200
- ARS 3,000–5,000
Tick the fees that apply to your trip to see a total.
A guide, not a quote: the ranges are estimates (checked 2026-09) and each fee may have rules on who pays it. Check with the park or your operator before you go.
Park rules
- Guides
- Mandatory for summit and backcountry routes.
- Camping
- Only in designated campgrounds; fire prohibited outside.
- Pets
- Dogs allowed on leashes on short trails, not on summit routes.
Where to stay
Near the park
San Martín de los Andes
Hotels, hostels, and cabins 15 km (9.3 mi) from gate.Hotels, hostels, and cabins 9.3 mi (15 km) from gate.
In the park
Designated campgrounds
Basic sites near lakes, water and toilets.
Safety
Altitude & weather medium
Lost on backcountry trails high
How much daylight do you have?
Time out
Finding the local time zone…
Times are local to the spot (zone loading). The half-hour margin is our rule of thumb, not an official figure; light fades earlier in forest or under cloud. Carry a headlamp on any route that could run late.
Accessibility
- Visitor centre reachable by car; short lakeside loops are wheelchair‑friendly.
- Summit and backcountry trails not suitable for limited mobility.
Visiting lightly
- Stay in designated campsites; pack out all waste.
- Use licensed guides to limit impact on fragile alpine zones.
Questions people ask
How much does it cost to enter Lanin National Park?
Entry is about ARS 800–1 200 per adult; a guided summit trek adds ARS 3 000–5 000 per person.
What are the best hikes in Lanin National Park?
Top hikes are the Volcán Lanín summit (hard, guide required), the Cascada El Saltillo waterfall loop (moderate), and the lake fishing trail around Lago Huechulafquen (easy).
When is the best time to visit Lanin National Park?
Spring (Oct–Nov) and early summer (Dec–Feb) give clear trails and good fishing; winter limits summit access.
Do I need a guide to hike any trail?
A guide is mandatory for the summit and any backcountry routes; day walks near the entrance are free.
Can I camp inside the park?
Camping is allowed only in designated campgrounds; wild camping is prohibited.
Deep dive
Every source; fees and rules change, so check before you go
Show the detailsHide
Sources
Ask about Lanin National Park
Loading…
Was this useful?