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Routes
Hiking trails & Routes
Switzerland
Graubünden
Moësa
Grono

Grono and Santa Maria in Calanca Historic Trail

Routes
Hiking trails & Routes
Switzerland
Graubünden
Moësa
Grono

Grono and Santa Maria in Calanca Historic Trail

Moderate

5.0

(2)

7

hikers

Grono and Santa Maria in Calanca Historic Trail

04:44

12.9km

660m

Hiking

This moderate 8.0-mile hiking loop around Grono and Leggia offers diverse landscapes and historical sites in Switzerland's Graubünden canton

Last updated: February 26, 2026

Waypoints

A

Start point

Parking

Get Directions

1

170 m

Torre Fiorenzana, Grono

Highlight • Castle

The Torre Fiorenzana is almost certainly the oldest building in Grono. The first records date back to 1286 and 1314. It was part of a complex of fortifications which also …

Translated by Google •

Tip by

2

2.50 km

Ruins of the Old Mill

Highlight • Historical Site

Between terraces and chestnut trees lie the ruins of an old mill complex. Grain from the valley was once processed here – today the stone remains tell of hard work and the lives of past generations.

Showing Translation

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3

4.40 km

Santa Maria in Calanca Tower

Highlight • Historical Site

The tower was build during 14 century. The lower floor was used as a cistern and the two upper floors were equipped with fireplace heating, rooms and latrine. The building was surmounted by a defensive platform.

Tip by

4

6.68 km

Granite Stone Pathway in Graubünden

Highlight (Segment) • Trail

Path in the undergrowth paved with granite slabs.

Translated by Google •

Tip by

B

12.9 km

End point

Parking

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Way Types & Surfaces

Way Types

3.78 km

3.25 km

2.29 km

2.18 km

1.22 km

< 100 m

Surfaces

5.26 km

3.35 km

1.97 km

1.26 km

470 m

447 m

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Elevation

Elevation

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

Highest point (950 m)

Lowest point (320 m)

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Weather

Powered by Foreca

Today

Saturday 18 July

30°C

14°C

35 %

Additional weather tips

Max wind speed: 10.0 km/h

to get more detailed weather forecasts along your route

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Frequently Asked Questions

Is the Around Grono and Leggia loop tour suitable for beginners?

No, this loop tour is categorized as a moderate hike, corresponding to a SAC 2-3 technical difficulty rating. It requires good fitness and sure-footedness, so it's not ideal for absolute beginners.

Is the Around Grono and Leggia tour a loop trail?

Yes, as the name suggests, the Around Grono and Leggia tour is a loop trail, meaning you will finish at your starting point.

Where can I park or access the trailhead for this tour?

While specific parking details are not provided, Grono is a municipality in Graubünden, Switzerland. Hikers typically access trails from within the village or designated parking areas nearby. Public transport options to Grono may also be available.

What is the terrain like on the Around Grono and Leggia loop tour?

The path consists mostly of accessible routes. However, hikers should be prepared for some sections where sure-footedness is necessary due to the moderate difficulty.

What is the best time of year to hike this loop?

The best time of year to hike this loop is generally during the warmer months when the trails are clear of snow and ice, typically from late spring through early autumn. Always check local weather conditions before you go.

What are the main points of interest along the route?

Along the route, you can discover several interesting points, including the Torre Fiorenzana, Grono, the Ruins of the Old Mill, and the Santa Maria in Calanca Tower. You'll also encounter a Granite Stone Pathway in Graubünden.

Does this loop intersect with other hiking trails?

Yes, the route incorporates sections of several other trails. Notable intersections include parts of the Graubünden Route, Sentiero Alpino Calanca, Leggia Ost rot, and various local paths like vecchia mulattiera and Strada vegia.

Is the Around Grono and Leggia loop tour dog-friendly?

Generally, dogs are allowed on hiking trails in this region. However, it's always recommended to keep your dog on a leash, especially in areas with wildlife or livestock, and to follow local regulations. Ensure your dog is fit enough for a moderate hike.

Do I need a permit or pay an entrance fee to hike in Parco Val Calanca?

As this trail is located within Parco Val Calanca, it's advisable to check the official park website for any specific regulations regarding permits or entrance fees. Typically, access to general hiking trails in Swiss natural parks does not require a fee, but certain activities or protected areas might have specific rules.

What should I bring for this hike?

For this moderate hike, you should bring appropriate hiking footwear with good grip, sufficient water, snacks, weather-appropriate clothing (layers are recommended), sun protection, and a map or GPS device. Trekking poles can also be helpful for sections requiring sure-footedness.

Are there any cafes or restaurants near the trail?

Grono, being a municipality, likely offers options for cafes or restaurants where you can refuel before or after your hike. It's best to check local listings for current establishments and opening hours.

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