4.4
(382)
1,538
hikers
93
hikes
Hiking around Riano offers trails through varied landscapes in the Lazio region of Italy. The area features rolling hills, forested sections, and river valleys, providing a mix of natural environments for outdoor activities. Trails often traverse agricultural lands and connect small towns, offering a blend of nature and local heritage. The terrain is generally accessible, with moderate elevation changes suitable for a range of hiking abilities.
Last updated: October 8, 2026
5.0
(1)
76
hikers
10.5km
02:48
120m
120m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.6
(8)
14
hikers
12.2km
03:37
290m
290m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

4.7
(11)
21
hikers
9.20km
02:49
250m
250m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
10
hikers
11.1km
02:56
110m
110m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(1)
3
hikers
20.7km
05:44
370m
370m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Very well maintained, well marked and simple trails. Suitable for everyone and for many sports such as cycling, hiking and running.
0
0
Don't do this route during this period. Today at Monte Calvio we had to urgently turn back because of mud (more like quicksand, inevitable) and it's already too much if we managed to get there. Impracticable terrain full of water and mud everywhere and plants with thorns everywhere. Full of footprints and excrement of wild boars.
0
0
The Gattaceca scrub is always a spectacle of colours.
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from Lazio Nascosco: "Between the via Campagnanese and the via Flaminia there is the locality Casalaccio (or Castellaccio), the name clearly derives from the presence of the ruins of the vast complex of a Roman villa which in ancient times was accessed from a paved road that branched off from the Via Flaminia. It must have been a complex of particular prestige as the excavations revealed numerous colored marbles, stuccos and mosaics. Today, among the ruins a particularly monumental building stands out: a cistern for the collection and distribution of water, equipped with powerful buttresses, which in the Middle Ages was reused as a fortress".
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0
Ruins of an ancient Roman cistern transformed into a tower in the Middle Ages
1
0
This Roman signal tower was part of an information system in antiquity, together with other such signal towers it was used for the rapid transmission of messages. For example, about approaching enemies.. (see Rother hiking guide)
2
0
Friend drinking fountain!
1
0
Riano offers a wide selection of hiking trails, with over 60 routes documented on komoot. These range from easy walks to more challenging moderate routes, ensuring options for various skill levels.
Yes, Riano has plenty of easy hiking options. Approximately half of the trails, around 30 routes, are classified as easy, making them suitable for beginners, families, or those looking for a relaxed walk through the rolling hills and forested areas.
The hiking trails in Riano vary in length. For instance, a popular moderate route like Cistern of Castellaccio – Monte Calvio loop from Magliano Romano is about 9.9 km (6.1 miles). Other trails, such as Mola di Fornello – Ancient Bridge over the Cremera loop from Formello, extend to around 11.9 km (7.4 miles). You'll find a good mix of shorter and longer routes to choose from.
Many of the easier trails in Riano are suitable for families. The region's rolling hills and accessible terrain, often traversing agricultural lands and connecting small towns, provide pleasant environments for family outings. Look for routes classified as 'easy' on komoot for the most suitable options.
Generally, dogs are welcome on many hiking trails in Riano, especially those that traverse open countryside and forested paths. However, it's always recommended to keep your dog on a leash, especially in areas where wildlife might be present or near agricultural lands, and to check specific trail regulations before you go.
Yes, many of the hiking trails in Riano are designed as loops, offering a varied experience without retracing your steps. Examples include the Cistern of Castellaccio – Monte Calvio loop from Magliano Romano and the Monte Calvio – Cistern of Castellaccio loop from Castelnuovo di Porto, which allow you to explore different landscapes in a single outing.
Riano's hiking trails often lead to interesting natural features. You can discover beautiful waterfalls like the Mola Waterfall of Formello or the Fosso degli Olmetti Waterfall. The region also features natural monuments such as the Marcigliana Nature Reserve and the scenic Valle del Sorbo gorge.
Yes, Riano's trails often connect with local heritage. You might encounter ancient structures, such as those near the Ancient Bridge over the Cremera, or religious sites like the Sanctuary of Our Lady of the Sorb Tree. The trails often traverse agricultural lands and small towns, offering a blend of nature and local history.
The komoot community highly rates hiking in Riano, with an average score of 4.4 stars from over 230 reviews. Hikers often praise the varied terrain, which includes rolling hills, wooded paths, and river valleys, as well as the blend of natural beauty and local heritage found along the routes.
While specific public transport options to every trailhead can vary, many routes in Riano start from towns like Magliano Romano, Formello, or Castelnuovo di Porto. It's advisable to check local bus or train schedules for connections to these starting points, as public transport access might be limited for more remote trailheads.
While Riano is known for its generally accessible terrain, it does offer moderate routes that provide a good challenge. For example, the Monte Calvio – Cistern of Castellaccio loop from Castelnuovo di Porto covers 12.2 km (7.5 miles) with over 290 meters of elevation gain, offering a more strenuous experience through forested areas and open fields.
Hiking in Riano offers diverse landscapes characterized by rolling hills, lush forested sections, and scenic river valleys. You'll often find trails that traverse agricultural lands, connecting small towns and providing a mix of natural environments and glimpses into local life.


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