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Routes
Hiking trails & Routes
Italy
Aosta Valley
Brusson

Arp Refuge and Palasinaz Lakes Loop

Routes
Hiking trails & Routes
Italy
Aosta Valley
Brusson

Arp Refuge and Palasinaz Lakes Loop

Hard

4.8

(122)

676

hikers

Arp Refuge and Palasinaz Lakes Loop

04:40

12.5km

640m

Hiking

The Arp Refuge and Palasinaz Lakes Loop offers a difficult hiking experience through the Aosta Valley's high alpine landscapes. This challenging 7.7-mile (12.5 km) journey involves a significant ascent of 2113 feet (644 metres), typically taking around 4 hours and 39 minutes to complete. As you hike, you will traverse…

Last updated: April 23, 2026

Tips

Includes a segment that may be dangerous

A part of this route comprises technical, difficult, or hazardous terrain. Specialist equipment and prior experience may be required.

After 8.54 km for 72 m

Waypoints

A

Start point

Parking

Get Directions

1

3.59 km

Palasinaz Valley

Highlight • Gorge

In the palasinaz valley we can find alpine lakes, mountain pastures, 3000 easily reachable such as the compass horn and calf horn as well as climbing walls and numerous excursions

Translated by Google •

Tip by

2

4.91 km

ARP Mountain Hut

Highlight • Mountain Hut

Excellent starting point for the numerous excursions that start near the refuge, only some are the compass horn, the palasinaz lakes, palasinaz hill, calf horn

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Tip by

3

6.78 km

Lake Boscaccio

Highlight • Lake

Unfortunately in mid-May the lakes were still frozen but the view is splendid and on a nice day you don't even need a jacket. It is really worth it

Translated by Google •

Tip by

4

7.01 km

View of the Palasinaz Lakes

Highlight • Lake

Beautiful lakes easily accessible from the Arp refuge or with a tour departing from Estoul

Translated by Google •

Tip by

5

11.6 km

Many excursions depart from the palasinaz valley to reach alpine lakes, mountain pastures, and some 3000 of the Ayas valley such as the horn Bussola and Vitello

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Tip by

B

12.5 km

End point

Parking

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Way Types & Surfaces

Way Types

7.18 km

3.93 km

1.21 km

107 m

< 100 m

Surfaces

8.44 km

1.78 km

1.67 km

466 m

< 100 m

< 100 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

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Weather

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Tuesday 2 June

9°C

-1°C

-- %

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This route was planned by komoot.

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Frequently Asked Questions

How difficult is the Climb to the Palasinaz lakes trail?

This hike is considered difficult and requires good fitness, sure-footedness, sturdy shoes, and some alpine experience. While there might be easier variants to the lakes, the main route involves significant elevation gain and varied terrain.

Where does the trail start and where can I park?

The trail typically starts from the Estoul parking lot, located above the village of Brusson in Val d'Ayas. This is the primary access point for the hike.

Is the Climb to the Palasinaz lakes trail suitable for dogs?

While the trail itself doesn't explicitly prohibit dogs, given its difficult rating and sections with stony valleys and rocky terrain, it's important to ensure your dog is fit for such conditions. Always keep dogs on a leash, especially in alpine pastures where cattle graze and to protect local wildlife.

What is the best time of year to hike to the Palasinaz lakes?

The best time to visit is generally during the warmer months when the snow has melted, typically from late spring to early autumn. This allows for clear access to the lakes and the enjoyment of alpine wildflowers. Always check local weather conditions before heading out.

Do I need any permits or pay an entrance fee for this hike?

Based on available information, there are no specific permits or entrance fees required to hike the Climb to the Palasinaz lakes trail. However, it's always good practice to check for any local regulations before your visit.

What kind of terrain will I encounter on the way to the Palasinaz lakes?

The terrain is quite varied. You'll start on a wide dirt road, pass through coniferous forests, and border ski slopes. As you ascend, you'll traverse alpine pastures, meadows with cattle, and encounter streams. Higher up, the path becomes more alpine, featuring stony valleys and rocky sections. If you extend to Corno Bussola, expect challenging ridge sections with fixed ropes and metal steps.

What are the main highlights and viewpoints along the route?

The primary highlights are the group of five (or seven) stunning glacial lakes themselves, offering clear, often deep blue waters. You'll also enjoy panoramic views of the Val d'Ayas and the village of Brusson. Notable points include the Palasinaz Valley, the ARP Mountain Hut, Lake Boscaccio, and the dedicated View of the Palasinaz Lakes. The Palasinaz Valley and Colle Bringuez also offer scenic beauty.

What wildlife or plants might I see on the trail?

The area is rich in alpine flora and fauna. Depending on the season, you might spot beautiful wildflowers in the meadows. If you venture towards Corno Bussola, you could find edelweiss bushes and potentially encounter alpine animals like ibex.

Is there an option to extend the hike beyond the Palasinaz lakes?

Yes, for experienced hikers, the route can be extended to reach Corno Bussola (3,023 m). This extension is significantly more challenging, involving steep ascents, equipped passages with fixed ropes, and metal steps, and is rated as having 'High' difficulty.

What essential gear should I bring for this hike?

Given the trail's difficult rating and varied terrain, you should bring sturdy hiking boots with good ankle support, appropriate layered clothing for changing alpine weather, plenty of water and snacks, a map or GPS device, sun protection, and a first-aid kit. Trekking poles can also be very helpful on rocky or steep sections.

Are there any facilities like restrooms or water sources along the way?

While there are streams and small brooks along the way, it's recommended to carry sufficient drinking water as natural sources may not always be safe or accessible. The ARP Mountain Hut, located along the route, might offer facilities depending on its operating season, but it's best to confirm in advance.

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Trail Reviews

Paolo Gianino
June 15, 2022, laghi Palasina

Classic excursion to the Palasina lakes or rather I correct myself at the Battaglia lake, the first, the biggest, for the others it would have taken another little effort, even if the road was quite beautiful and not so steep, after a good wash with rain and hail that's enough for today.

Translated by Google
Delia
August 2, 2025, Rifugio Arp, Estoul

The last part was recorded by mistake, already in the car...

Translated by Google

Attention, the descent from the peak to the ARP refuge is not on a path, so it should only be done with good visibility.

Translated by Google

The area is full of lakes. From the less accessible Lago Verde, the lesser known Valfredda Lakes to the better known Palasinaz. The ARP refuge is welcoming and run by very kind young people. Beautiful walk even with 4-legged friends

Translated by Google
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