4.3
(1233)
3,566
hikers
83
hikes
Easy hiking trails around Parco Regionale Valle del Treja traverse a landscape shaped by ancient volcanic activity, featuring deep gorges carved by the Treja River into tuff rock. The park is characterized by its dramatic river valleys, lush riparian vegetation, and mixed woodlands. Hikers can explore a diverse environment that includes waterfalls and historical sites, offering a blend of natural beauty and cultural heritage.
Last updated: July 7, 2026
4.6
(31)
73
hikers
5.60km
01:33
100m
90m
Embark on an easy hike along the Calcata Loop Trail, a 3.5-mile (5.6 km) route that takes about 1 hour and 33 minutes to complete. You will gain 318 feet…
3.8
(5)
11
hikers
4.66km
01:15
60m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Sign up for free
3.3
(8)
35
hikers
1.72km
00:28
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.9
(7)
16
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
8
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
At the foot of the hill of Monte Li Santi, a few metres from the course of the Treja, the ruins of some structures built of square blocks of tuff appear: they are the ruins of the ancient sanctuary of “Monte Li Santi – Le Rote”. Since 1985, this archaeological site has provided evidence that there was an important temple here, which was constantly visited from the 6th to the 2nd century BC and was dedicated to fertility, childbirth and married life in general. During the excavations, more than 300 painted masks, numerous terracotta heads and a surprising series of iron keys and skewers were found. The artefacts were then housed in the laboratory of the Museo Civico Archeologico-Virtuale di Narce (MAVNA) in Mazzano Romano, where they are currently on display. It was an ancient custom to create cemeteries along roads and around inhabited areas of large cities. The necropolis of Monte Li Santi in Cavone is located directly along a major road cut into the tuff, a “cava” road, from which the name “Cavone” may derive. The necropolis was probably in use since the middle of the 7th century BC, as evidenced by a pit tomb found during the first excavations at the end of the 19th century. The peak of use was between the 6th and 4th centuries BC, when numerous chamber tombs with rock facades (sculpted in tuff) were created. The tombs generally have a small antechamber and a main chamber with niches dug into the wall, which were closed with tiles after the burial of the deceased. A recent project has reopened three burial chambers with decorated entrances.
1
0
Examples of history at your fingertips to explore on a beautiful sunny day
0
0
Magnificent little houses perched on a tuff spur
0
0
Simple paths and along the river. Relaxing and super fresh. Suitable for everyone
0
0
Beautiful waterfalls found on the Via Francigena between Sutri and Campagnano di Roma... it's a shame that their waters are particularly polluted.
1
0
Bridge that allows you to cross the Treja river to change sides
0
0
Cascata di Monte Gelato, located in the Parco Regionale Valle del Treja (Treja Valley Regional Park), is a captivating natural wonder in the Lazio region of Italy. It consists of a series of small waterfalls along the Treja River. Some of these falls are natural, while others have been shaped by human intervention. The constant flow of water over layers of volcanic rock has sculpted these picturesque waterfalls for millennia
1
0
There are 19 easy hiking trails in Parco Regionale Valle del Treja, offering a variety of experiences for all skill levels. The park's landscape, shaped by ancient volcanic activity, provides a unique backdrop for these accessible routes.
Yes, many easy trails in the park are circular, allowing you to start and end in the same location. A popular option is the Calcata Loop Trail, which offers stunning views of the medieval village perched on a tuff cliff.
Absolutely! The famous Monte Gelato Waterfalls are a highlight of the park. You can explore them on an easy route like the Monte Gelato Waterfalls – Treja River Crossing loop from Treja, which takes you along the Treja River.
Parco Regionale Valle del Treja is rich in history. You can find ancient Faliscan sites and medieval villages. The Etruscan Tombs – Tibetan bridge over the Treja River loop from Mazzano Romano allows you to discover ancient remains and a unique bridge structure.
Yes, the park offers several family-friendly easy hikes. The gentle terrain and diverse natural features, including the Treja River and woodlands, make it suitable for all ages. Many routes are relatively short and have minimal elevation gain, perfect for a family outing.
Easy trails in Parco Regionale Valle del Treja typically range from 2.5 to 3.5 miles (4 to 5.6 km) in distance. Most can be completed within 1 to 2 hours, making them ideal for a leisurely walk. For example, the Calcata Vecchia – Calcata Historic Village loop from Calcata is about 3.1 miles (4.9 km) and takes around 1 hour 26 minutes.
Yes, the unique Tibetan bridge over the Treja River is a notable feature in the park. You can experience it on an easy hike like the Calcata Historic Village – Tibetan bridge over the Treja River loop from Calcata, which also explores the charming village.
The area is highly rated by the komoot community, with an average score of 4.4 stars. Reviewers often praise the stunning natural beauty, particularly the deep river gorges and the dramatic tuff cliffs of villages like Calcata, as well as the well-maintained paths and the blend of nature and history.
While the park is primarily accessed by car, some towns like Mazzano Romano and Calcata, which serve as trailheads, may have limited bus services connecting them to larger towns. It's advisable to check local bus schedules in advance for specific routes and timings if you plan to use public transport.
The park is home to diverse wildlife. Along the riverbanks, you might spot various bird species, while the woodlands host foxes, badgers, porcupines, and wild boars. Keep an eye out for birds of prey like peregrine falcons and buzzards soaring above the gorges.
Many easy trails offer spectacular viewpoints, especially those around the medieval villages. The dramatic cliffs of Calcata Vecchia and Mazzano Romano provide panoramic vistas over the Valle del Treja, showcasing the unique volcanic landscape and the winding river below.
Spring and autumn are generally the best times for easy hikes in Parco Regionale Valle del Treja. The weather is mild, and the natural scenery is at its most vibrant, with lush greenery in spring and beautiful foliage in autumn. Summers can be hot, so early mornings or late afternoons are preferable if hiking during that season.


Browse the best Hikes in other regions.