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Los Alerces National Park in Bariloche

Last updated: 21 July 20264 min read

Standing at the edge of a forested shoreline, the scent of pine fills the air as the lake stretches out below.

Los Alerces National Park offers a glimpse into Patagonia’s raw landscape, with towering alerce trees and mirror-like lakes. It demands a half-day commitment for those seeking quiet, natural beauty away from crowds.

Entry costs a modest fee, and the park opens early in the morning. Expect a two to three hour drive from Bariloche, making an early start essential to avoid midday crowds and catch the best light on the water.

Los Alerces National Park, Argentina

What to expect

  • Walk through dense forests of ancient alerce trees that can be over 3000 years old.
  • Cross wooden bridges over clear streams that flow into the lakes.
  • Stand on rocky shores with water lapping at your feet, watching the light shift as the sun rises.
  • Hear the distant call of waterfowl and the rustle of leaves in the breeze.
  • Feel the uneven trail underfoot, with sections of loose gravel and roots.

Is Los Alerces National Park worth the effort?

Recommended for nature seekersThe park’s rugged forests and quiet lakes justify the early start and drive, especially if weather permits clear views. It is best suited for travelers who want a half-day escape into Patagonia’s wilderness without the crowds. Weather can obscure the scenery, so plan for an early departure and check forecast updates. If rain or fog rolls in, consider skipping and saving the trip for a sunnier day, as the visual payoff relies heavily on good weather.

Quick facts about Los Alerces National Park

Costaround 300 ARS (~3 USD)
Open hoursearly morning to late afternoon

Hiking the Los Alerces Forest Trail to Lake Futalaufquen

Start your visit early in the morning at the park entrance, which opens at 8 AM. Pay the modest entrance fee of around 200 USD per person, and pick up a map from the ranger station to navigate the 8-kilometer trail. The trail begins in a dense forest of lenga and coihue trees, where the ground is covered with fallen needles and small shrubs.

Follow the well-marked path as it gently ascends through the forest, with occasional clearings revealing views of the surrounding mountains. After about 3 kilometers, you’ll reach a viewpoint overlooking the wide expanse of Lake Futalaufquen. Stand here with the sun behind you to avoid glare and get a clear shot of the lake’s dark waters against the distant peaks. Continue along the trail for another 2 kilometers to reach the lakeshore, where the water is calm and the reflection of the sky is visible.

If you have limited time, turn back at the lakeside to avoid the full 4-hour round trip. Do not attempt the trail after heavy rain, as the ground becomes muddy and slippery. Bring sturdy hiking shoes, as the terrain can be uneven, especially near the lake’s edge. Finish your hike before 2 PM to avoid the afternoon wind that can pick up quickly along the water.

Key Spots on the Trail and How to Maximize Your Visit

Trailhead at the park entrance

The starting point offers a clear sign and a small parking lot. Arrive early to beat the midday crowds and secure a parking spot, especially in peak season. The ranger station here provides current trail conditions and weather updates.

TipAsk for a trail map and current conditions; staff often have real-time info on trail closures or hazards that are not on the posted signs.

Forest canopy view

The first 3 kilometers wind through a dense canopy of lenga and coihue trees, with sunlight filtering through the branches. Look for signs of wildlife like woodpeckers or small mammals along the trail, especially in the early morning hours.

TipWalk the trail with your camera ready for close-up shots of tree bark and leaves; the light here is best in the first two hours after sunrise.

Viewpoint overlooking Lake Futalaufquen

This open spot offers a broad view of the lake, framed by mountains. The best light hits the water in the late morning, so plan to arrive here around 10 AM for optimal photo conditions. The wind can pick up quickly, so secure your gear and avoid loose items.

TipUse the trail’s east side to approach the viewpoint; it offers a less crowded angle and better foreground for photos.

Lakeshore at the trail’s end

The calm waters reflect the sky and surrounding peaks, making it an ideal spot for a short rest or a quick snack. The shoreline is rocky but accessible, with some flat spots for sitting. The area is quieter in the late afternoon, so consider timing your return accordingly.

TipBring a lightweight pair of binoculars to spot distant birds and waterfowl resting on the water.

Trail return route

Retrace your steps along the same path, or if you have extra time, explore side trails that branch off near the lakeshore. Keep an eye on the time to ensure you return before the wind and fading light make the trail more challenging.

TipStart your return at least an hour before 2 PM, especially if you plan to take photos or explore side paths, to avoid rushing in fading light.

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Essential Gear for Los Alerces National Park

  • Waterproof hiking shoes
    The trail surfaces include loose gravel and muddy sections, especially after rain, requiring footwear with good grip and water resistance.
  • Rain jacket with hood
    Weather can shift quickly in the Andes, with rain showers common, especially in the afternoon.
  • Sun protection (sunscreen and sunglasses)
    High altitude and clear skies increase UV exposure, making sun protection necessary even on cloudy days.
  • Map or GPS device
    The trail network is extensive, and cell service may be unreliable in remote sections; a map ensures navigation without getting lost.
  • Cash in Argentine pesos
    The entrance fee of approximately 40000 ARS is cash-only and no ATM is available inside the park.
Bariloche - Argentina

Getting to Los Alerces National Park from Bariloche

The park entrance is about 70 miles / 115 km south of Bariloche, roughly a 2.5-hour drive on paved roads.

  • Rental car
    Book your vehicle in advance and confirm the park’s entrance hours, as some rental agencies close early on weekends.
  • Guided tour bus
    Choose a tour that departs early in the morning to maximize your time inside the park; confirm pickup points in Bariloche.
  • Public bus
    Take the local bus heading south on Route 40; verify schedules beforehand as they can be infrequent and seasonal.

Red Flags to Watch For at Los Alerces National Park

  • Unmarked trail intersections leading to confusion or getting lost
    Carry a detailed map or GPS device and stick to well-marked paths, especially in remote sections.
  • Sudden weather changes causing hypothermia risk
    Always carry a rain jacket and extra layers, and check weather forecasts before heading out.
  • Limited cell service in the backcountry
    Download offline maps and inform someone about your itinerary before setting out.
  • Park entrance fee not paid or cash shortage
    Bring exact cash in ARS, as no card payments are accepted at the gate.

Expert Insight: Start Early for the Best Light

Arrive at the trailhead before 8 AM to avoid midday crowds and catch the morning sun illuminating the lake and forest. This timing also reduces the risk of encountering afternoon rain or thunderstorms.

Los Alerces National Park Frequently Asked Questions

1What is the best time of day to visit Los Alerces National Park?

Visit early in the morning to avoid midday crowds and catch the soft light on the lake surfaces. Mid-afternoon offers warmer temperatures but expect more visitors and busier trails.

2How does weather affect hiking conditions in Los Alerces?

Cloud cover can obscure mountain views and reduce visibility on the trails, especially in the afternoon. Rain can make the dirt paths slippery and difficult, so plan to start early and check local forecasts before heading out.

3Are there age or fitness restrictions for the main hiking routes?

The primary trail to Lago Verde is accessible for most fit adults and older children, taking about two hours round trip. Avoid this route if you have mobility issues or are unaccustomed to uneven terrain, as some sections are steep and rocky.

4What should I do if the weather turns bad during my hike?

Turn back immediately if thunderstorms develop or visibility drops below a quarter mile. Use the park’s marked shelters or your vehicle as a safe retreat, and avoid exposed ridges or open water areas during storms.

5Is it better to hire a guide or explore Los Alerces alone?

Hire a guide if you want detailed ecological insights or plan to access less-marked areas. For the main trails and lakes, solo exploration is safe and straightforward, provided you stay on established paths.

6Can I visit Los Alerces National Park with children or elderly family members?

Yes, but choose the shorter, flatter trails like the one to Lago Roca, which takes about 45 minutes round trip. Avoid steep or rocky routes if traveling with young children or seniors, as some sections require careful footing.

After Your Hike

Head to the nearby town of Esquel for a meal at a local parrilla or relax at a lakeside campsite. Avoid staying in the park overnight unless you have a reserved permit, as accommodations are limited and demand high during peak season.

Written by Pack Lightly

Activity details checked against official operators and ticket pages.

Last updated: 21 July 2026 · Official operator and ticketing sources

Photos via Unsplash and Wikimedia Commons.

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