4.7
(167)
907
riders
70
rides
Mountain biking in Riserva Naturale Cratere Degli Astroni offers routes within a unique volcanic crater, part of the Campi Flegrei area near Naples. The terrain features an elliptical crater rim, internal hills like Colle dell'Imperatrice, and a crater floor with three small lakes. Trails include wooded paths, dirt roads with steep climbs, descents with gullies, and dusty, stony sections, providing varied challenges for mountain bikers. The reserve's distinct vegetational inversion creates diverse environments, from Mediterranean scrub on the rim to…
Last updated: May 12, 2026
3.0
(1)
12
riders
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
6
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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5.0
(2)
23
riders
54.4km
03:34
800m
800m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.7
(6)
14
riders
49.6km
03:35
950m
950m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
3.0
(1)
8
riders
54.3km
02:57
330m
330m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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The Anfiteatro di Cuma, located in the Archaeological Park of Campi Flegrei (Bacoli, NA), is one of the oldest examples of stable amphitheaters in Campania, dating back to the end of the 2nd century BC. Built in the Republican era near Monte Grillo, the structure measured approximately (90 x 70) meters and could accommodate up to 7000 spectators, highlighting its ancient origins.
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Nisida is a small volcanic island belonging to the Phlegraean Islands archipelago. It is connected to the mainland (Bagnoli/Coroglio area) by a long concrete pier built around 1936. Today the island is not freely accessible to the public as it hosts a Juvenile Penal Institute and a military garrison. Its name derives from the Greek Nisìdes, meaning "small island".
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It feels like being in another time
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The Lungomare of Naples - The most beautiful in the world. Naples, a city steeped in history and kissed by the Mediterranean sun, is the guardian of an enchanting jewel: the Lungomare. And among the most precious rings of this splendid place stands Via Caracciolo, a street that is much more than a simple stretch of coastline. It is a journey through time, an experience that captures the soul of Neapolitans and steals the hearts of visitors. Via Caracciolo is a road that winds along the sea, from Mergellina to Santa Lucia, embracing a stretch of coast that stands out against the blue of the Gulf of Naples. For Neapolitans, it is simply "Il Lungomare" or "A’ Caracciolo", a sacred place where time seems to slow down and the panorama opens up in all its splendor. It is here that every Sunday, before the big family lunch, the immutable ritual of the walk along the sea takes place.
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At night, Vesuvius is only vaguely visible
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A small lookout point with a clear view
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Cool view from this vista point along the dam leading to the island
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Leaning against Monte Coroglio after Bagnoli.
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There are over 85 mountain bike trails available in Riserva Naturale Cratere Degli Astroni. These routes offer a variety of experiences within the unique volcanic crater landscape.
The trails in Riserva Naturale Cratere Degli Astroni cater to various skill levels. You'll find 24 easy routes, 34 moderate routes, and 27 difficult routes, ensuring options for beginners to experienced riders.
Mountain biking in the reserve involves varied terrain, including dirt roads with steep climbs, descents with gullies, and dusty, stony sections. The routes traverse the crater's slopes, forested floor, and paths around its lakes, offering a dynamic and engaging experience.
Yes, there are several circular routes available. For example, the Bosco Contessa Entrance – Bosco della Contessa loop from Cavalleggeri Aosta is a challenging 39.8 km trail that allows you to explore the area and return to your starting point.
The reserve is known for its 'inversion vegetazionale,' where Mediterranean scrub grows on the drier crater rim, while cooler, more humid areas on the crater floor host mesophilic species like chestnut and oak. You can also see three small lakes, including Lago Grande, which features a floating island of vegetation.
The varied terrain, from the crater's slopes to its forested floor, makes it enjoyable across seasons. However, given the potential for dusty, stony sections, spring and autumn often offer the most pleasant temperatures and conditions for riding.
Due to the challenging terrain, it's recommended to use mountain bikes with knobby tires, disc brakes, and front suspension. Riders should also wear helmets and carry spare inner tubes and sufficient water, as there are no refreshment points within the natural park.
While the guide does not specify dedicated mountain bike parking, the reserve is accessible, and visitors typically find parking options near its entrances. It's advisable to check local signage upon arrival.
The reserve is located near Naples, and public transport options are generally available to reach the vicinity of the Campi Flegrei area. For detailed public transport information, you might consult local transport authorities or resources like Visit Naples.
The area is highly rated by the komoot community, with an average score of 4.7 stars from over 160 reviews. Riders often praise the unique volcanic landscapes, diverse woodlands, and the challenging yet rewarding nature of the trails.
While many trails feature challenging sections, the reserve does offer 24 easy routes that might be suitable for families or beginners looking for a less strenuous ride. It's always best to check the specific route details on komoot before heading out.
The reserve is rich in biodiversity, particularly known for its birdlife, with around 130 species including the great spotted woodpecker. You might also spot mammals like foxes, weasels, hedgehogs, and dormice, especially in the quieter areas.
Yes, experienced riders will find plenty of challenges. For instance, the Monte Nuovo Single Trail – Monte Nuovo loop from Quarto is a difficult 24.4 km route that offers technical sections and significant elevation changes.


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