Hiking Trails: Circuito Chico
Explore the breathtaking beauty of Circuito Chico, a scenic route near Bariloche, Argentina, renowned for its stunning lakes, majestic mountains, and pristine forests. This region offers a perfect blend of accessible trails and panoramic vistas, ideal for hikers of all levels seeking to immerse themselves in Patagonian nature.
Updated for 2025–2026 SeasonOverview
Circuito Chico is more than just a scenic drive; it's a gateway to numerous captivating hiking trails that showcase the very best of the Nahuel Huapi National Park. From gentle strolls through ancient Arrayán forests to moderate ascents offering sweeping views, the area caters to diverse preferences. Hikers can expect well-maintained paths, clear signage, and unparalleled natural beauty at every turn, making it a prime destination for an unforgettable Patagonian experience.
The hiking trails within Circuito Chico range from easy, family-friendly walks suitable for all ages to moderate climbs offering rewarding panoramic views. While there are no 'expert' level technical trails directly on the Circuito Chico, some paths provide good elevation gain and require a moderate level of fitness. The general accessibility and varied options make it a great area for casual hikers and those looking for a scenic day out.
Trails
Cerro Llao Llao Trail
moderateloopDistance
6.5 km
Elevation Gain
+350m
Duration
2-3 hours
Type
loop
A classic hike offering spectacular panoramic views of Lake Nahuel Huapi, Lake Moreno, and the iconic Hotel Llao Llao. The trail winds through dense Coihue and Arrayán forests, culminating in a magnificent summit viewpoint.
Highlights
Waypoints
Guardaparque Hut Trailhead
0 km from start · +0m · 0 min
The official starting point for the trail, where maps and information might be available. Ensure you sign in if required.
Sendero Arrayanes Junction
1.5 km from start · +80m · 30 min
A clear intersection where the path to the shorter Sendero Arrayanes loop branches off. Continue straight for Cerro Llao Llao.
Mirador del Lago Escondido
2.8 km from start · +150m · 1 hour
A lovely viewpoint offering a glimpse of the tranquil Lago Escondido, nestled amidst the trees.
Cerro Llao Llao Summit
3.5 km from start · +350m · 1h 30min
The highest point of the hike, providing incredible 360-degree vistas of the surrounding lakes, islands, and mountains.
Descent towards Villa Tacul
5.0 km from start · +300m · 2 hours
The trail descends through a beautiful forest section, eventually looping back towards the main road or alternative exits near Villa Tacul.
- • Sturdy hiking boots with good ankle support
- • Layered clothing (thermal base, fleece, waterproof/windproof outer shell)
- • Water bottle (at least 1.5-2L capacity)
- • Snacks (energy bars, fruits)
- • Sunscreen and sunglasses
- • Small backpack
- • Camera
Permit Required: No
Trailhead Access: The trailhead is located within the Parque Municipal Llao Llao, near the Hotel Llao Llao. It's easily accessible by car with ample parking, or by taking Bus 20 from Bariloche (the bus stop is right by the park entrance). Renting a car offers the flexibility to explore other viewpoints and trailheads along the Circuito Chico at your own pace.
Water Availability: No natural water sources suitable for drinking directly on the trail. Hikers must carry all necessary water.
Camping Options: No designated camping allowed on this trail or within the immediate municipal park area. Nearby campsites are available in Bariloche or other national park zones.
Best Months: October, November, December, January, February, March, April
Sendero de los Arrayanes (Llao Llao Peninsula)
easyloopDistance
3 km
Elevation Gain
+50m
Duration
1-1.5 hours
Type
loop
A delightful and easy walk through a unique forest of ancient Arrayán trees, known for their cinnamon-colored bark. This trail offers serene views of Puerto Pañuelo and the surrounding bay, perfect for a leisurely outing.
Highlights
Waypoints
Trailhead (near Hotel Llao Llao)
0 km from start · +0m · 0 min
The beginning of the well-marked path, easily found close to the famous Hotel Llao Llao.
Mirador del Lago Moreno
0.8 km from start · +20m · 15 min
A small clearing offering beautiful views across a tranquil section of Lago Moreno.
Arrayán Grove Viewpoint
1.5 km from start · +30m · 30 min
A designated spot to admire the concentration of mature Arrayán trees with their distinctive smooth, cool bark.
Small Bay / Beach Access
2.2 km from start · +40m · 45 min
A short detour leads to a small, secluded beach area, perfect for a quick rest by the water.
- • Comfortable walking shoes or light hiking shoes
- • Light jacket (weather can change quickly)
- • Water bottle
- • Camera
Permit Required: No
Trailhead Access: The trailhead is conveniently located near the Hotel Llao Llao, easily reached by car (parking available) or Bus 20 from Bariloche. A car rental provides the freedom to combine this short walk with other Circuito Chico attractions.
Water Availability: No natural water sources. Carry enough water for the duration of the walk.
Camping Options: No camping permitted directly on this trail.
Best Months: September, October, November, December, January, February, March, April, May
Mirador Bahía López & Cerro López Base Trail
moderateout-and-backDistance
4.5 km
Elevation Gain
+200m
Duration
1.5-2.5 hours
Type
out-and-back
This trail leads from the stunning Bahía López viewpoint towards the base of Cerro López, offering magnificent vistas of the bay and the towering mountain. It's a moderate ascent perfect for experiencing the grandeur of the Patagonian landscape.
Highlights
Waypoints
Bahía López Viewpoint Parking
0 km from start · +0m · 0 min
The official starting point at the main viewpoint for Bahía López, with clear signage for the trail towards Cerro López.
Forest Entrance
0.7 km from start · +50m · 15 min
The trail enters a beautiful, dense forest, providing shade and a gradual incline.
Cerro López Stream Crossing
1.8 km from start · +120m · 45 min
A small stream originating from Cerro López, typically easy to cross, offering a refreshing sound of flowing water.
Base of Cerro López
2.25 km from start · +200m · 1h 15min
The turnaround point, offering a powerful view of the sheer face of Cerro López and a general area for the ski lifts (during winter). This is where the trail to Refugio López continues.
- • Good hiking shoes (water-resistant recommended for stream crossings)
- • Layered clothing
- • Water and snacks
- • Trekking poles (optional, for stability on ascents/descents)
- • Rain jacket
Permit Required: No
Trailhead Access: The trailhead starts from the Bahía López viewpoint, which is easily accessible by car (ample parking available) or by Bus 10 from Bariloche. A car offers the most convenient way to reach this scenic spot and combine it with other stops on Circuito Chico.
Water Availability: Small streams might be available, but filtering is recommended. Best to carry your own sufficient supply of water.
Camping Options: Unofficial camping might be possible near the base of Cerro López, but there are no designated facilities. For proper camping, consider official sites in Nahuel Huapi National Park.
Best Months: October, November, December, January, February, March, April
Lago Escondido Viewpoint Trail
easyout-and-backDistance
2 km
Elevation Gain
+80m
Duration
45 min - 1 hour
Type
out-and-back
A short and easy hike leading to a serene viewpoint of Lago Escondido, a 'hidden lake' nestled among lush forests. It's a perfect quick stop along Circuito Chico for a peaceful nature immersion.
Highlights
Waypoints
Roadside Parking Trailhead
0 km from start · +0m · 0 min
The trail begins directly from a small parking area along the Circuito Chico road, marked with a sign for Lago Escondido.
Forest Path Entrance
0.2 km from start · +10m · 5 min
The path quickly enters a dense, quiet forest, feeling secluded despite its proximity to the road.
Lago Escondido Viewpoint
1.0 km from start · +80m · 30 min
A clearing opens up to reveal the stunning, emerald waters of Lago Escondido, offering a picturesque spot for photos and contemplation.
- • Comfortable walking shoes
- • Water bottle
- • Light jacket
- • Insect repellent (especially in warmer months)
Permit Required: No
Trailhead Access: The trailhead is located directly off the Circuito Chico road, with a small gravel parking area. Access is primarily by car, offering the convenience to stop and enjoy this peaceful spot.
Water Availability: No water sources on the trail. Carry all necessary drinking water.
Camping Options: No camping allowed on this trail or at the viewpoint.
Best Months: September, October, November, December, January, February, March, April, May
Drive to the Trailhead
Browse Car RentalsSafety Tips
- 1Always check weather forecasts before heading out; Patagonian weather can change rapidly.
- 2Inform someone of your hiking plan, including your route and estimated return time.
- 3Carry sufficient water, snacks, and extra layers of clothing, even on short hikes.
- 4Stay on marked trails to protect the environment and avoid getting lost.
- 5Bring a map or GPS device, and know how to use it. Cell service can be unreliable.
- 6Respect wildlife and maintain a safe distance. Do not feed animals.
- 7Pack out everything you pack in – Leave No Trace principles are essential.
- 8Wear appropriate footwear; many trails have uneven or rocky terrain.
- 9Be aware of potential strong winds, especially on exposed viewpoints.
Emergency Contacts
Rescue Service
103 (Local Emergency Bariloche)
Park Rangers
+54 294 4423111 (Nahuel Huapi National Park - Intendencia)
Nearest Hospital
Hospital Zonal Dr. Ramón Carrillo (Bariloche): +54 294 4426118
Before you hit the trail: Circuito Chico
🥾 More Hiking Trails
📋 Practical Info for Circuito Chico
Drive to the Trailhead
Rent a car to access the best hiking trails near Circuito Chico
Explore More
Discover more guides and resources for this destination
Destination Guide
Planning
Best Time to Visit
Best Time to Visit Circuito Chico 2026 — Month-by-Month Guide
How to Get There
How to Get to Circuito Chico 2026 — Flights, Driving & Transport
Budget Guide
Circuito Chico on a Budget 2026 — Costs, Tips & Money-Saving Guide
Seasonal Guide
Autumn in Circuito Chico 2026 — Weather, Activities & Tips
Seasonal Guide
Spring in Circuito Chico 2026 — Weather, Activities & Tips
Seasonal Guide
Summer in Circuito Chico 2026 — Weather, Activities & Tips
Seasonal Guide
Winter in Circuito Chico 2026 — Weather, Activities & Tips
Travel Tips
Essential Travel Tips for Circuito Chico (2026)
Where to Stay
Where to Stay in Circuito Chico (2026) — Neighborhoods & Hotels
Weather & Climate
Circuito Chico Weather Guide (2026) — Monthly Climate, Temperatures & Best Time
Adventures
Camping Guide
Camping in Circuito Chico 2026 — Campsites, Tips & Gear Guide
Day Trips
Best Day Trips from Circuito Chico 2026 — Distances & Driving Guide
Hidden Gems
Hidden Gems in Circuito Chico (2026) — Secret Spots & Local Tips
Family Guide
Family Travel Guide to Circuito Chico (2026) — Kid-Friendly Tips
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Frequently Asked Questions
Do I need a permit to hike the trails in Circuito Chico?
Generally, no. Most day hikes and trails within the Parque Municipal Llao Llao and along the Circuito Chico do not require a special permit or entrance fee. However, it's always advisable to check local regulations upon arrival or at the trailhead info points.
What is the best way to get to the trailheads?
While some trailheads are accessible by Bariloche's local bus system (e.g., Bus 20 for Llao Llao), renting a car is highly recommended. A car provides the flexibility to stop at multiple viewpoints, combine different short hikes, and explore the entire Circuito Chico at your own pace without relying on bus schedules.
Is Circuito Chico suitable for families with children?
Absolutely! Many trails, especially the Sendero de los Arrayanes (Llao Llao Peninsula) and Lago Escondido Viewpoint, are relatively short, well-maintained, and have minimal elevation gain, making them perfect for families with children of various ages.
What kind of wildlife can I expect to see?
Hikers might encounter various bird species, including Andean condors, Chilean flickers, and various waterfowl on the lakes. Deer, foxes, and other small mammals also inhabit the forests, though they are more elusive.
Are there places to eat or buy supplies along Circuito Chico?
Yes, there are several stops along Circuito Chico offering refreshments, snacks, and meals, such as Punto Panorámico, Bahía López, and Colonia Suiza. However, it's always best to carry your own water and essential snacks for the trails themselves.
What are the trail markings like?
Trails in Circuito Chico are generally well-marked with signs, painted blazes on trees, and sometimes cairns (piles of rocks). However, carrying a map or having an offline GPS app on your phone is always a good practice, especially where paths might fork.
Can I hike Circuito Chico trails in winter?
Some trails are accessible in winter, but conditions can be challenging with snow and ice. Specialized winter gear (snowshoes, microspikes) might be necessary, and some higher-elevation sections might be closed or unsafe. Always check local conditions with park rangers before attempting winter hikes.