Best lakes in Grosseto, Italy, are situated within the Maremma plain, a region known for its varied natural environments. This area features a mix of coastal lagoons, freshwater lakes, and protected wetlands. The province offers opportunities for nature observation, historical exploration, and outdoor activities around its water bodies.
Last updated: May 1, 2026
Highlight • Beach
Translated by Google •
Tip by
Highlight • Forest
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • Historical Site
Translated by Google •
Tip by
Highlight • Monument
Translated by Google •
Tip by
Highlight • Trail
Tip by
Highlight • Monument
Translated by Google •
Tip by
Highlight • Religious Site
Translated by Google •
Tip by
Highlight • Lake
Translated by Google •
Tip by
Highlight • Lake
Translated by Google •
Tip by
Highlight • Lake
Translated by Google •
Tip by
Sign up for free to discover even more lakes in Grosseto.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Grosseto
Italian Coast2Coast – From Portonovo to Orbetello
Maremma Challenge — A Tuscan, mixed terrain bikepacking loop
The Tuscany Trail – bikepacking in the heart of Italy
A heavenly week cycling in Tuscany
Tuscany by bike – history, cypresses and the Strade Bianche
Cycling adventures in Tuscany from Pian dei Mucini Bike Resort
Ciclovia dei due mari - By bike from the Tyrrhenian Sea to the Adria
MTB on Elba and in Tuscany – trails between sea and mountains
Italy coast to coast by bike – Orbetello to Senigallia
Quarries, Etruscan cuts and hanging villages – the Tufa area by bicycle
Near Massa Marittima, we find Lago dell'Accesa, of great naturalistic, environmental, and historical-archaeological interest, so much so that its evocative atmosphere has given rise to numerous legends. Of karst origin, the lake is approximately 38 meters deep and feeds the Bruna River, its only estuary. Besides being suitable for swimming, it offers refreshing summer refreshment thanks to the typical vegetation surrounding it, consisting of reeds, rushes, poplars, and eucalyptus trees, as well as typical Mediterranean scrub. It is ideal for pleasant walks along the shore, and nearby mountain bike enthusiasts can explore a variety of trails, most of which are easy and fun. The crystal-clear waters are populated by a diverse fish fauna, including trout, pike, carp, and perch, as well as an equally rich population of aquatic birds.
0
0
Beautiful panoramic view overlooking the Feniglia Tombolo, the Lagoon and Orbetello
0
0
idyllic up here, beautiful view of the lagoon
0
0
The Accesa area is also extremely significant from an archaeological perspective. Near the lake, in the Macchia del Monte area, numerous excavations were carried out as early as the 1930s, and resumed in the 1980s, bringing to light numerous remains of four Etruscan villages dating from the 9th to the 6th century BC. The buildings of the various settlements, of which only the foundations are visible, are gathered in scattered groups within a rather large area. Given their location, it is hypothesized that these villages were linked to mining, especially copper from the Fenice Capanne and Serrabottini mines. It is also thought that these mining villages were mining outposts that were subordinate to the large center of Vetulonia, to which they supplied raw materials. In addition to the complexes intended for housing and mining, many tombs of various types (pit, pit, circle, and chamber) were also discovered.
1
0
Approximately 10 km from Massa Marittima, we find Lago dell'Accesa, of great naturalistic, environmental, and historical-archaeological interest, so much so that its evocative atmosphere has given rise to numerous legends. Of karst origin, the lake is approximately 38 meters deep and feeds the Bruna River, its only estuary. Besides being suitable for swimming, it offers refreshing summer refreshment thanks to the typical vegetation surrounding it, consisting of reeds, rushes, poplars, and eucalyptus trees, as well as typical Mediterranean scrub. It is an ideal spot for pleasant walks along the shore and in the surrounding area. The crystalline waters are populated by a diverse fish fauna, including trout, pike, carp, and perch, as well as an equally rich population of aquatic birds.
0
0
Accesa Lake (Massa Marittima) A small natural lake with clear waters, nestled in the Maremma Grossetana. Little-known, it offers an intimate and pristine atmosphere. Surrounded by Etruscan ruins and wooded trails, it is a popular destination for mass tourism. There are concerns about the preservation of its natural environment.
1
0
Who doesn't have a photo with this mill?😁
1
0
A very nice reserve with a walking path, free entrance
1
0
The Grosseto region offers diverse natural features. You can explore coastal lagoons like the one near Duna Feniglia Pine Forest Trail, which separates the open sea from the eastern lagoon of Orbetello. Freshwater lakes such as Lago dell'Accesa are surrounded by dense groves of oaks and holm oaks, while protected wetlands like Burano Lake Nature Reserve are crucial refuges for wading birds and feature Mediterranean scrub and coastal dunes.
Yes, the area around Grosseto's lakes is rich in history. Near Lago dell'Accesa, you can visit the Archaeological Park of Lake Accesa, which features an Etruscan settlement dating back to the 7th–6th century BC. Additionally, the Spanish Windmill of Orbetello stands as a historical monument, once powered by the lagoon's currents.
The lakes in Grosseto provide excellent opportunities for various outdoor activities. You can enjoy gravel biking on routes like those in the Gravel biking in Grosseto guide, or go for easy hikes, such as the A7 Ombrone Mouth Trail, found in the Easy hikes in Grosseto guide. Running trails are also popular, with options like the challenging 'The Viewpoints of Punta Ala' route listed in the Running Trails in Grosseto guide.
Many areas around Grosseto's lakes are family-friendly. The La Feniglia Pine Forest Trail offers a flat, 10 km gravel path suitable for walking or cycling, with access to pristine beaches and birdwatching huts. Lago dell'Accesa is also a popular spot for bathing and sunbathing, providing a refreshing experience for families.
For birdwatching, Burano Lake Nature Reserve is a prime location, recognized as an internationally significant area and a crucial refuge for wading birds, including herons and flamingos. Lago di San Floriano is another protected wetland important for aquatic birds like woodcock, gray heron, and tufted duck.
Yes, Lago dell'Accesa is known for its crystalline waters fed by underground springs and is a popular spot for bathing and swimming. It offers a refreshing alternative to coastal beaches during the summer months.
The diverse ecosystems around Grosseto's lakes support a variety of wildlife. At Lago dell'Accesa, you might spot largemouth bass, perch, frogs, and tortoises, with wild boar, porcupine, and fox in the surrounding forests. Lago di Burano is a haven for over 270 bird species, while the Duna Feniglia Pine Forest Trail is home to deer and wild boars.
Absolutely. The Burano Lake Nature Reserve is a significant protected coastal lagoon. The Diaccia Botrona Nature Reserve is another important natural monument and wetland area. Additionally, Lago di San Floriano is a protected wetland managed by the Province of Grosseto, vital for aquatic birds.
The best time to visit depends on your preferred activities. Spring and autumn offer pleasant temperatures ideal for hiking and birdwatching, especially at reserves like Lago di Burano. Summer is perfect for swimming and enjoying the clear waters of Lago dell'Accesa, though it can be busier.
While not a lake itself, Cala Violina is a renowned beach near the lakes region, famous for its exceptionally clear water and fine white sand. It's situated between two foothills and offers a beautiful coastal experience.
Yes, many of the lake areas are ideal for peaceful walks and relaxation. Lago dell'Accesa, surrounded by dense woods, offers a serene environment. The La Feniglia Pine Forest Trail provides a tranquil, flat route through a reserve, perfect for a relaxing stroll or bike ride away from crowds.


Find the best lakes in Grosseto per region:
Still not found your perfect lake in Grosseto? Check out the guides of these regions to see even more beautiful places.