Hiking Trails: Los Antiguos
Nestled on the shores of the vast Lago Buenos Aires, Los Antiguos offers a unique blend of Patagonian charm and lush, fertile landscapes. Discover incredible hiking opportunities that range from leisurely lakeside strolls to challenging ascents, all promising breathtaking views of the turquoise lake, surrounding steppe, and distant Andean peaks.
Updated for 2025–2026 Season9 min readOverview
The hiking scene in Los Antiguos is characterized by its dramatic contrasts: the deep blue of the lake, the vibrant green of the cherry orchards, and the golden hues of the Patagonian steppe. Trails here often reward hikers with expansive panoramas, unique geological formations, and glimpses into local farm life. While many paths are easily accessible, some require a vehicle to reach their trailheads, making a car rental highly beneficial for exploring the region's hidden gems.
Mostly easy to moderate, with some trails offering harder sections and longer distances suitable for experienced hikers. The main challenges often come from strong Patagonian winds, sun exposure, and variable weather conditions.
Trails
Sendero Costanera de Los Antiguos
easyout-and-backDistance
4.5 km
Elevation Gain
+50m
Duration
1-1.5 hours
Type
out-and-back
Enjoy a leisurely stroll along the scenic shores of Lago Buenos Aires, offering panoramic views of the turquoise waters and distant mountains. This accessible path is perfect for all ages and provides a relaxing way to experience the town's lakeside charm.
Highlights
Waypoints
Los Antiguos Pier
0 km from start · +0m · 0h 0min
The starting point, offering views of the lake and local boats.
Playa Pública
1.5 km from start · +10m · 0h 30min
A small public beach, ideal for a short break and taking photos.
Mirador del Lago
3 km from start · +30m · 1h 0min
An elevated viewpoint with benches, providing an expansive vista of Lago Buenos Aires.
Farthest Point
4.5 km from start · +50m · 1h 30min
The turnaround point before heading back, offering tranquil lake and steppe scenery.
- • Comfortable walking shoes
- • Hat and sunglasses
- • Sunscreen
- • Water bottle
Permit Required: No
Trailhead Access: The trailhead is located directly in Los Antiguos, accessible by walking from most accommodations. No car is needed.
Water Availability: Kiosks are available near the pier and along the initial sections. Carry sufficient water for the full walk.
Camping Options: Designated municipal and private campsites are available within Los Antiguos town.
Best Months: October, November, December, January, February, March, April
Ascenso al Mirador Cerro Negro
moderateout-and-backDistance
8 km
Elevation Gain
+400m
Duration
3-4 hours
Type
out-and-back
A rewarding climb to the summit of Cerro Negro, offering stunning 360-degree views of Los Antiguos valley, Lago Buenos Aires, and the vast Patagonian steppe. The trail is well-defined but involves a steady ascent.
Highlights
Waypoints
Trailhead (Ruta 41 Access)
0 km from start · +0m · 0h 0min
The starting point, a dirt road turn-off from Ruta Provincial 41.
First Ridge Viewpoint
2 km from start · +150m · 1h 0min
An initial stop offering good views of the lake and surrounding hills as you gain elevation.
Steppe Plateau
4 km from start · +300m · 2h 0min
An open, flatter section of the trail before the final, steeper push to the summit.
Mirador Summit (Cerro Negro)
5.5 km from start · +400m · 3h 0min
The highest point, offering expansive, unobstructed panoramic views in all directions.
Return to Trailhead
8 km from start · +400m · 4h 0min
The end of the descent back to the starting point.
- • Sturdy hiking boots with good ankle support
- • Layered clothing (including a windbreaker)
- • Plenty of water and snacks
- • Hat, sunglasses, and sunscreen
- • Trekking poles (optional but helpful for descent)
Permit Required: No
Trailhead Access: Requires a car to reach the trailhead, located approximately 15-20 minutes from Los Antiguos along Ruta Provincial 41. The access road is gravel; a 2WD vehicle is generally sufficient, but a 4x4 is recommended after heavy rains.
Water Availability: There are no water sources on this trail; hikers must carry all necessary water.
Camping Options: No designated camping is available along the trail. Return to Los Antiguos for accommodation or camping.
Best Months: October, November, December, January, February, March, April
Sendero Cañadón del Río Los Antiguos
moderateout-and-backDistance
10 km
Elevation Gain
+200m
Duration
4-5 hours
Type
out-and-back
Follow the Río Los Antiguos upstream through a rugged canyon, discovering unique geological formations and riparian vegetation. The trail can be rocky and uneven, offering a more adventurous experience along the river.
Highlights
Waypoints
Trailhead (Ruta 41 South)
0 km from start · +0m · 0h 0min
Starting point located off Ruta Provincial 41, south of Los Antiguos, near a small bridge.
First Narrows
3 km from start · +50m · 1h 15min
The canyon walls begin to close in, creating a more intimate river experience.
Small Waterfall / Rapids
5 km from start · +100m · 2h 30min
A scenic spot with a minor cascade and rapids, ideal for a rest.
Canyon Turnaround Point
7.5 km from start · +150m · 3h 45min
The designated turnaround point, where the canyon begins to widen again.
Return to Trailhead
10 km from start · +200m · 5h 0min
Completion of the descent back to the starting point.
- • Sturdy waterproof hiking boots
- • Trekking poles (highly recommended for stability)
- • Water purification tablets/filter (if relying on river water)
- • Plenty of water and high-energy snacks
- • Layers and a waterproof jacket
- • Map/GPS device
Permit Required: No
Trailhead Access: Requires a car. The trailhead is located several kilometers south of Los Antiguos along Ruta Provincial 41. There is a small parking area at the start of the trail. The road is paved.
Water Availability: River water is available, but must be filtered or treated before consumption. It is advisable to carry a good supply of your own water.
Camping Options: Wild camping might be possible in some wider sections of the canyon, but there are no facilities. Not officially sanctioned or encouraged; returning to Los Antiguos for camping is recommended.
Best Months: November, December, January, February, March
Sendero Las Chacras y Mirador del Valle
easyloopDistance
7 km
Elevation Gain
+150m
Duration
2-3 hours
Type
loop
A delightful loop through the fertile cherry orchards and gentle hills surrounding Los Antiguos, leading to a charming viewpoint with expansive vistas of the valley and Lago Buenos Aires. This trail offers a glimpse into local agriculture and scenic beauty.
Highlights
Waypoints
Orchard Entrance
0 km from start · +0m · 0h 0min
The starting point on the outskirts of Los Antiguos, entering the cherry farm area.
First Orchard Path
2 km from start · +30m · 0h 45min
Walking through rows of fruit trees, especially vibrant during harvest season.
Creek Crossing
3.5 km from start · +70m · 1h 30min
A small, easy-to-cross creek marking the transition from orchards to the lower hills.
Mirador del Valle
5 km from start · +150m · 2h 15min
The trail's high point, offering sweeping views of the entire Los Antiguos valley and the lake.
Return Loop Intersection
6 km from start · +100m · 2h 45min
The point where the trail turns back towards the starting area, completing the loop.
Trail End
7 km from start · +0m · 3h 0min
The loop finishes back at the orchard entrance.
- • Comfortable walking shoes or light hiking boots
- • Sun protection (hat, sunglasses, sunscreen)
- • Water bottle
- • Light jacket for changing weather
Permit Required: No
Trailhead Access: The trailhead is located on the outskirts of Los Antiguos, easily accessible by a short drive from the town center, or a longer walk. Look for signs pointing towards the chacras (farms).
Water Availability: No water sources on the trail; carry all necessary water.
Camping Options: No camping is allowed on private orchard land or along this trail. Return to Los Antiguos for camping options.
Best Months: October, November, December, January, February, March, April
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 plans, including your route and expected return time.
- 3Carry sufficient water, snacks, a first-aid kit, a map, and a fully charged phone.
- 4Dress in layers, including a windproof and waterproof outer shell, even on sunny days.
- 5Protect yourself from the sun with sunscreen, a hat, and sunglasses, as UV radiation is intense.
- 6Stay on marked trails to protect the environment and avoid getting lost.
- 7Respect wildlife by observing from a distance and never feeding animals.
- 8Leave no trace: pack out everything you pack in, and dispose of waste properly.
Emergency Contacts
Rescue Service
101 (Police - main emergency number in Argentina)
Park Rangers
Local Tourism Office or Police: 101 (They can connect you to relevant authorities if needed)
Nearest Hospital
Hospital Zonal de Los Antiguos: +54 2963 491-006
Before you hit the trail: Los Antiguos
🥾 More Hiking Trails
📋 Practical Info for Los Antiguos
Drive to the Trailhead
Rent a car to access the best hiking trails near Los Antiguos
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Destination Guide
Planning
Best Time to Visit
Best Time to Visit Los Antiguos 2026 — Month-by-Month Guide
How to Get There
How to Get to Los Antiguos 2026 — Flights, Driving & Transport
Budget Guide
Los Antiguos on a Budget 2026 — Costs, Tips & Money-Saving Guide
Seasonal Guide
Autumn in Los Antiguos 2026 — Weather, Activities & Tips
Seasonal Guide
Spring in Los Antiguos 2026 — Weather, Activities & Tips
Seasonal Guide
Summer in Los Antiguos 2026 — Weather, Activities & Tips
Seasonal Guide
Winter in Los Antiguos 2026 — Weather, Activities & Tips
Travel Tips
Essential Travel Tips for Los Antiguos (2026)
Where to Stay
Where to Stay in Los Antiguos (2026) — Neighborhoods & Hotels
Weather & Climate
Los Antiguos Weather Guide (2026) — Monthly Climate, Temperatures & Best Time
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Frequently Asked Questions
What is the best time of year to hike in Los Antiguos?
The best time for hiking in Los Antiguos is during the warmer months, from October to April. The peak season is from December to February, offering the longest daylight hours and most stable weather, though winds can be strong.
Do I need a permit for hiking the trails around Los Antiguos?
Generally, no specific permits are required for the local trails around Los Antiguos. However, always be mindful of private property, especially when hiking through orchard areas, and respect any posted signs.
Is public transport available to the trailheads?
Most trailheads, especially those offering more extensive hiking experiences like Cerro Negro or the River Canyon, are not directly accessible by public transport. Renting a car in Los Antiguos or a nearby town like Perito Moreno is highly recommended for flexibility and access.
What kind of wildlife can I expect to see on the trails?
You might encounter various bird species, including condors, eagles, and numerous smaller steppe birds. Keep an eye out for guanacos, foxes, and possibly even armadillos in the more remote steppe areas.
Are there any guided hiking tours available?
Yes, local tourism agencies in Los Antiguos can arrange guided hiking tours, especially for those who prefer not to drive or want an expert guide for more challenging routes. Inquire at the Municipal Tourism Office for recommendations.
Is cellular signal available on the trails?
Cellular signal can be sporadic and unreliable outside of the immediate town area. It's always best to download offline maps, carry a physical map, and consider a satellite communication device for emergencies, especially on longer or more remote treks.
What should I do if I encounter strong winds while hiking?
Patagonian winds can be very strong. If winds become extreme, find shelter, crouch down, and consider turning back. Always wear layers, including a good windbreaker, and use trekking poles for stability.