4.4
(90)
769
hikers
50
hikes
Hiking around Gauro offers routes through a volcanic landscape characterized by hills and crater lakes. The region, part of the Phlegraean Fields, features geological activity and varied terrain. Hikers can explore areas around Monte Gauro, which provides views of the Bay of Pozzuoli. Natural features include Lake Avernus and Lake Lucrino, both accessible via hiking trails.
Last updated: May 11, 2026
2
hikers
4.30km
01:27
200m
200m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.4
(10)
33
hikers
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.

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49
hikers
9.15km
02:25
80m
80m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.3
(8)
29
hikers
6.60km
01:54
120m
120m
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.
4.7
(3)
32
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Lake Averno is a lake of volcanic origin located near Pozzuoli. According to myth, it is the gateway to the underworld, probably due to the sulfurous fumes that rose from it in antiquity. The lake is visited by Aeneas in the Aeneid, guided by the Sibyl, to reach the Kingdom of the Dead. Historically, in the Augustan age, it became the site, along with the nearby Lake Lucrino, of the so-called Portus Julius, a military port of which it constituted the inner basin. Subsequently abandoned due to the easy silting up of the access, it was incorporated into the Ripa Puteolana, the complex of docks of the commercial port of Puteoli. Along its shores stands the so-called "Temple of Apollo", actually a hall of a vast thermal complex, one of the numerous facilities that arose in the Phlegraean Fields to also exploit the natural heat springs.
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Lake Averno is a lake of volcanic origin located near Pozzuoli, according to myth the gateway to the underworld, probably due to the sulfurous fumes that rose from it in antiquity. The lake is visited by AENEAS! in the Aeneid, guided by the Sibyl, to reach the Kingdom of the Dead. Historically, in the Augustan age, it became the site, along with the nearby Lake Lucrino, of the so-called Portus Iulius, a military port of which it constituted the inner basin. Subsequently abandoned due to the easy silting up of the access, it was incorporated into the Ripa Puteolana, the complex of docks of the commercial port of Puteoli. Along its shores stands the so-called "Temple of Apollo", actually a hall of a vast thermal complex, one of the numerous facilities that arose in the Phlegraean Fields to also exploit the natural heat sources.
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I recommend parking the car in the space outside the Monte Nuovo oasis, crossing the oasis and then going down towards Lake Averno, along this lake there are farmhouses and restaurants
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A walk among nature and wild animals, between dirt roads and cobblestone pavements, not to be missed in any season.
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Beautiful volcanic lake with a very simple and comfortable circular tour, during which it is possible to admire local fauna and flora. I recommend it together with the circular tour of Monte Nuovo to have a view of the volcanic panorama of the Campi Flegrei area.
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Tranquility and beauty of the landscape in contact with nature.
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Lago d'Averno is an easy biking destination on usually quiet rural roads. The volcanic lake in the Avernus crater is around 4 kilometres west of Pozzuoli. Along the way you can pass the volcanic field known as the Phlegraean Fields (Campi Flegrei) and see part of the wider Campanian volcanic arc. The road around the lake is roughly circular: the lake measures two kilometres in circumference and is up to 60 metres deep.
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The crater tour is impressive. There are always great views of the crater and the bay. The little detour is worth it!
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There are approximately 50 hiking routes available around Gauro, catering to various preferences. This includes 22 easy trails, 22 moderate trails, and 5 more challenging routes.
Hiking around Gauro offers a unique experience through a volcanic landscape. You'll encounter hills, crater lakes like Lake Avernus and Lake Lucrino, and geological features of the Phlegraean Fields. Many trails also provide impressive views of the Bay of Pozzuoli.
Yes, Gauro offers a good selection of easy trails. For instance, the Monte Gauro loop from Monte Gauro is an easy 2.7-mile (4.3 km) route that takes about 1 hour 27 minutes. Another accessible option is the Lake Avernus – Temple of Apollo loop from Parco Archeologico Sommerso di Baia, which is 3.5 miles (5.7 km) and features minimal elevation gain.
Yes, many of the trails around Gauro are circular, allowing you to start and end at the same point. Popular circular routes include the Monte Gauro loop from Monte Gauro and the View of Lake Averno – Lake Lucrino loop from Parco Archeologico Sommerso di Baia.
The area is rich in natural features. You can explore the volcanic Lake Avernus and Lake Lucrino, which are often part of loop trails. The Phlegraean Fields themselves are a significant geological landmark. Many routes also offer panoramic views of the Bay of Pozzuoli.
While many trails are easy to moderate, there are 5 more difficult routes for experienced hikers. The region's volcanic terrain can offer varying difficulty levels, with some longer excursions lasting over five hours and featuring significant elevation gains, requiring good fitness and sure-footedness.
Generally, many outdoor trails in Italy are dog-friendly, especially if dogs are kept on a leash. However, specific regulations can vary by park or protected area. It's always advisable to check local signage or park rules for the specific trail you plan to hike with your dog.
The region around Monte Gauro, including Pozzuoli and the Phlegraean Fields, is generally accessible by public transport, particularly from Naples. You can often reach starting points for hikes via local train lines (like the Cumana or Circumflegrea) or bus services. We recommend checking local transport schedules for the most up-to-date information on routes to specific trailheads.
Parking availability varies by trailhead. For popular spots like Lake Avernus or areas near Pozzuoli, you can often find designated parking lots or street parking. It's best to research specific starting points for your chosen hike to identify the most convenient parking options.
The best time to hike around Gauro is typically during spring (April-May) and autumn (September-October) when the weather is mild and pleasant. Summers can be hot, and winters might bring cooler temperatures and occasional rain, though hiking is generally possible year-round.
The trails in Gauro are highly rated by the komoot community, with an average score of 4.5 stars from over 80 reviews. Hikers often praise the unique volcanic landscapes, the scenic views of the Bay of Pozzuoli, and the variety of routes available for different skill levels.
Yes, several trails in the vicinity of Monte Gauro provide impressive views of the Bay of Pozzuoli. Hikes that ascend Monte Gauro itself or traverse its craters are particularly known for offering panoramic vistas of the bay and the surrounding volcanic landscape.


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