La Certosa Island: Venice's Hidden Green Oasis in the Lagoon
Most visitors to Venice follow a well-worn path — St. Mark's Basilica, the Rialto Bridge, maybe a day trip to Murano or Burano. And yet, just a short vaporetto ride from the historic center, there's an island that almost no one talks about. An island with open meadows, centuries of layered history, a working marina, and the kind of silence that feels almost impossible to find anywhere else in the lagoon.
La Certosa Island is Venice's best-kept secret. Small, green, and genuinely off the tourist trail, it offers a completely different side of the city — one where you can breathe, wander, and sit with the lagoon all around you without a selfie stick in sight.
This guide covers everything you need to know: where La Certosa is, how to get there, what to see and do, its fascinating history, and why it deserves a place on your Venice itinerary.
Where Is La Certosa Island?
Location in the Venice Lagoon
La Certosa is situated north-east of Venice's historic center, less than 250 metres from San Pietro di Castello and a little more than 500 metres from the Lido. A 20-metre-wide channel separates it from the island of Le Vignole to the east.
In practical terms, this places it in a sweet spot: close enough to Venice to visit easily, far enough away to feel like a genuine escape. It sits between the historic city and the long sandy strip of the Lido, making it an ideal add-on to a broader lagoon exploration.
Why La Certosa Is Unique
The small 54-acre island consists mostly of a public park and the ruins of the ancient cloister that gave the island its name. That combination of nature and history is what makes La Certosa so distinctive. Most Venetian islands are defined by a single identity — glassmaking, fishing, religion. La Certosa is harder to pin down, and that's precisely what makes it interesting. It is, quite simply, Venice's greenest and most tranquil public island, and among the largest open green spaces in the entire lagoon.
A Brief History of La Certosa Island
The Early Origins of the Island
La Certosa has been settled since 1199. The first settlers were Augustinian monks. The island's strategic position — sitting at what was effectively the northern entrance to the lagoon — gave it both religious and defensive significance from the very beginning. In the early medieval period, it was primarily agricultural, with the monks farming the land, tending vineyards, and keeping animals.
The Carthusian Monastery — Why the Island Is Called "La Certosa"
The name itself tells the story. After the Augustinians left, Carthusian monks arrived from Florence in 1422. The name Certosa is derived from the Italian name of this order, the "Certosini."
For eight centuries, there was an important Carthusian monastery on the island, with a large church dedicated to St. Andreas. At its height, the complex was a significant religious institution in the Venetian lagoon, complete with cloisters, gardens, and extensive artwork. The main activity alongside the monastery was represented by farmers who worked the fields of the island — the economy was primarily that of the vegetable garden, vineyards, and pastoralism.
Military Use Through the Centuries
The monastery's long history came to an abrupt end with Napoleon. At the beginning of the nineteenth century, following the edicts of Napoleon, the island forcibly ceased its convent use, was stripped of its works of art and was converted for military use.
In the 1800s, the Austrians turned the island into a fortress, and in the 1900s the Italian military converted it into a munitions factory. For a period in the 1980s and 1990s, the lagunari — the Italian marines — used it as a training ground.
From Abandonment to Restoration
After the military departed, La Certosa entered its darkest chapter. After that it was abandoned. After some years, the island was totally overgrown and mostly inaccessible. Somebody released rabbits and pheasants on the island, probably to go hunting later.
Recovery of the island started in the early 2000s. First it was organised by a group of citizen volunteers, but later the island was formally given in concession to the company Vento di Venezia, which is still in charge of the island.
A major development project started in 2010, which now includes a marina, boatyard, sailing school, a kayaking facility, a hotel, and restaurant. Today, La Certosa is once again alive — not as a monastery or military base, but as a peaceful public destination that balances nature, heritage, and recreation.
Why La Certosa Is One of Venice's Hidden Gems
A Side of Venice Few Visitors Discover
There are no organized tour groups on La Certosa. No entrance queues, no souvenir stalls, no crowds pressing in from every direction. The island attracts a specific kind of visitor: the curious, the slow traveler, the person who has already done the Grand Canal and wants something more unexpected. If you are looking for a genuine pause in the middle of a Venice trip, this is it.
Venice's Greenest Island
Open space is a luxury in Venice. The historic center is a dense, intricate maze of stone and water where the concept of a park barely exists. La Certosa breaks that pattern entirely. Across its 54 acres, you'll find lawns, trees, open meadows, and paths that invite you to simply walk without a destination. It has public green space where dogs and children can run — a sentence that would sound unremarkable almost anywhere else in the world, but in Venice represents something genuinely rare.
Perfect for Slow Travel
La Certosa rewards visitors who are willing to do nothing in particular for a few hours. Walk the perimeter. Sit on the grass. Watch herons cross the lagoon. Listen to the wind. This is not an island that demands your attention; it simply offers it, quietly, and lets you decide how much to accept.
How to Get to La Certosa Island
Vaporetto from Venice
Getting to La Certosa is straightforward. The most affordable option is to catch one of the ACTV Line 4.1 (counter-clockwise) or 4.2 (clockwise) water buses. The vaporetto lines 4.1 and 4.2 service the island from early morning to the evening, with supplementary service via lines 5.1 and 5.2 in the evening hours.
Standard ACTV tickets apply, and a Venice multi-day travel card covers the journey if you already have one. Always check the current ACTV timetable before heading out, as schedules vary by season.
Reaching La Certosa from St. Mark's Square
From San Marco or the Castello area (near San Pietro di Castello), La Certosa is only a short hop on the 4.1 or 4.2. The ride takes about 20 minutes and takes you through the beautiful canals of the eastern part of the city. It's a pleasant journey in its own right, offering views of Venice's quieter eastern flank that most visitors never see.
Visiting from Lido di Venezia
If you're staying on the Lido — a popular choice for travelers who want beach access alongside city exploration — La Certosa is an extremely easy detour. Given its position just 500 metres from the Lido, the crossing takes only a few minutes. It's a natural pairing: a morning on the Lido's beaches followed by an afternoon exploring La Certosa's history and greenery.
By Private Boat
The Alilaguna Linea Blu airport boat service between Venice Marco Polo Airport and San Marco stops at Certosa early in the morning and in the evening, subject to seasonal changes. If you're arriving from the airport and already have plans to visit, it's worth checking whether you can stop here directly en route.
What to See on La Certosa Island
The Former Monastery Area
The heart of La Certosa's historical significance lies in what remains of the Carthusian complex. The 17th-century Castello delle Polveri (Powder Castle) is the only historical edifice remaining today, restored from the late 1990s onward. The church and most of the monastery complex were destroyed during the Napoleonic and subsequent military periods. Its church and monastery complex was destroyed and its extensive artworks removed. All that remains and is preserved are the ruins of the cloisters.
The ruins are evocative rather than spectacular — weathered walls, partial arches, archaeological traces of what was once a thriving religious community. For anyone interested in the layers of Venetian history, they are well worth seeking out.
The Church of San Pietro (San Andrea)
The original monastery church was dedicated to Sant'Andrea and was one of the most significant religious buildings in the lagoon. While nothing remains of the church structure today, its footprint is traceable in the landscape, and the island's atmosphere still carries something of the contemplative spirit that eight centuries of monastic life left behind.
The Island's Green Spaces
The park is the main draw for most visitors, and rightly so. Wide lawns, clusters of trees, and open paths create the kind of unhurried walking environment that is simply not available anywhere in central Venice. The vegetation is a mix of cultivated parkland and wilder, more spontaneous growth — particularly toward the island's edges.
Lagoon Viewpoints
La Certosa offers some of the most spectacular and underappreciated views in the entire Venetian lagoon. From various points around the island's perimeter, you can see Venice's skyline, the long ribbon of the Lido, the fortress of Sant'Andrea, and the open water stretching toward the northern lagoon. At golden hour, these are among the finest photography spots you'll find without competing with dozens of other camera-wielding tourists.
Things to Do on La Certosa Island
Walk Through Venice's Largest Public Park
The simplest and most satisfying activity on La Certosa is walking. Paths wind through the parkland, past the monastery ruins, along the water's edge, and around the marina. There are no admission fees, no mandatory routes, and no time pressure. Come with comfortable shoes and a few hours to spare, and let the island unfold at its own pace.
Enjoy a Picnic
Bringing a picnic is highly recommended, as there are few dining options on the island. Pack provisions from Venice before boarding the vaporetto, find a shaded spot on the grass, and settle in for one of the most pleasant lunches you'll have in the entire lagoon. Families in particular will appreciate the space and freedom La Certosa offers for exactly this kind of informal, unhurried dining.
Birdwatching and Nature Observation
The lagoon ecosystem that surrounds La Certosa supports a rich variety of birdlife. Herons, egrets, cormorants, and various migratory species pass through or nest in the area across different seasons. Birdwatchers visiting in spring and autumn during migration periods may be particularly rewarded. Even casual observers will notice the striking difference in wildlife compared to central Venice's noisier, more crowded environment.
Kayaking and Sailing
La Certosa is a place where visitors can enjoy sailing, canoeing, and cultural events. The island's facilities include a sailing school and kayaking centre, making it possible to explore the surrounding lagoon by water — a perspective that changes everything. Paddling around the island with Venice's skyline on the horizon is a genuinely memorable experience.
Explore by Bicycle
The flat terrain and quiet paths of La Certosa make it well-suited for cycling. Combined with the nearby Lido — Venice's main cycling island — a bicycle-based exploration of this part of the lagoon makes for a full and varied day out that feels entirely different from a standard Venice visit.
Relax Away from Venice's Crowds
Sometimes the best thing to do is nothing. La Certosa is one of the rare places in the Venetian lagoon where sitting quietly and doing very little feels like exactly the right choice. Bring a book, find a bench near the water, and let the pace of the city you just left feel very far away.
The Marina of La Certosa
One of Venice's Most Modern Marinas
The island now includes a marina, boatyard, and sailing school. The marina is one of the most well-equipped in the lagoon and has become a popular base for sailors visiting Venice. Its position between the Lido and the historic center gives it excellent access to both open water and the city's canals.
Why Sailors Love La Certosa
For those arriving by sea, La Certosa is an ideal first port of call. The protected lagoon setting offers calm mooring conditions, the facilities are modern, and Venice itself is only minutes away by water taxi or vaporetto. Many sailors choose to base themselves here rather than navigating the more complex moorings closer to San Marco.
Marina Services and Waterfront Atmosphere
The waterfront area around the marina has its own distinct atmosphere — a working, living part of the island where boats of all sizes come and go and the smell of the lagoon is constant. There's a bar and restaurant here, making it a pleasant spot for lunch or an aperitivo with views over the water.
Nature and Sustainability on La Certosa
Ecological Importance of the Island
La Certosa sits within one of Europe's most ecologically complex wetland systems. The Venetian lagoon supports exceptional biodiversity, and the island's green spaces provide important habitat within that system. Its transformation from an abandoned military site into a functioning park represents a genuine conservation success — proof that rewilding and tourism can coexist thoughtfully.
Sustainable Tourism in Venice
Venice faces an ongoing tension between its status as one of the world's most visited cities and the fragility of the environment and community that make it worth visiting. La Certosa offers a small but meaningful counterpoint: a destination that draws visitors away from the most pressured areas of the historic center toward a quieter, lower-impact experience of the lagoon.
Why La Certosa Represents the Future of Tourism
The slow travel movement has made islands like La Certosa newly relevant. As travelers increasingly seek authentic, unhurried experiences rather than checklist tourism, places that offer space, history, and natural beauty without crowds become genuinely valuable. La Certosa is already that kind of destination — it just hasn't been widely discovered yet.
Is La Certosa Worth Visiting?
Reasons to Visit
Yes — with some caveats. La Certosa is not a destination for visitors who need constant stimulation, major monuments, or a packed programme of activities. It is, however, absolutely worth visiting for anyone who wants to experience a quieter, more reflective side of Venice. Its combination of accessible history, genuine green space, lagoon views, and complete absence of tourist crowds makes it one of the most underrated stops in the entire region.
Who Will Enjoy It Most?
Nature lovers will appreciate the open landscapes and lagoon wildlife, rare commodities anywhere near central Venice.
Photographers will find outstanding and almost entirely uncrowded compositions — lagoon light, monastery ruins, sailboats, and Venice's skyline from an unusual angle.
Families will value the freedom to let children run on open grass, have a picnic, and explore without the constraints of crowded piazzas and narrow calli.
Repeat Venice visitors who feel they have seen the main sights will find in La Certosa something genuinely new and different.
Cyclists can combine it with a Lido bike ride for a full day of lagoon exploration.
Slow travelers — anyone who values quality of experience over quantity of sights — will feel immediately at home here.
Suggested Half-Day La Certosa Itinerary
Morning
Catch the 4.1 or 4.2 vaporetto from Venice in the mid-morning. On arrival, head directly into the park and take your time exploring the green spaces and the monastery ruins. Don't rush — the ruins reward slow observation, and the park paths invite wandering rather than purposeful walking.
Lunch
Either stop at the island's bar and restaurant for a simple lunch near the marina, or bring a packed picnic and find a spot on the grass with a view of the lagoon. The latter is especially recommended on a clear day.
Afternoon
Spend the early afternoon walking the island's perimeter, taking in the lagoon viewpoints, and watching activity at the marina. If kayak or sailing rentals are available and you're feeling active, this is the time to get on the water. As the afternoon softens into early evening, the light on the lagoon becomes extraordinary — leave enough time to simply sit and take it in before catching the vaporetto back to Venice.
La Certosa vs Other Venice Lagoon Islands
| Island | Best Known For |
|---|---|
| Murano | Glassmaking |
| Burano | Colorful houses and lace |
| Torcello | Ancient history and mosaics |
| Pellestrina | Fishing villages and beaches |
| San Lazzaro degli Armeni | Armenian monastery and library |
| La Certosa | Nature, green spaces, and tranquility |
Which Island Should You Choose?
Each island in the Venetian lagoon offers something distinct, and the right choice depends entirely on what you're looking for. Murano and Burano are ideal for first-time visitors who want a well-organized, visually memorable excursion with plenty of photo opportunities. Torcello suits history enthusiasts willing to make a longer journey for exceptional Byzantine art. Pellestrina is for those seeking something truly remote and local.
La Certosa stands apart from all of them. It has no single defining spectacle — no glassblowing demonstration, no rainbow-colored facades, no ancient mosaic to line up in front of. What it offers instead is atmosphere, space, and the chance to experience the lagoon on its own quiet terms. For that particular experience, there's no competition.
Best Time to Visit La Certosa
Spring (March–May)
Spring is arguably the finest season for La Certosa. The island's vegetation comes into bloom, temperatures are mild, the lagoon light is clear and flattering, and visitor numbers are still manageable. Birds are active and vocal. Everything feels alive and fresh.
Summer (June–August)
Summer brings longer days, warmer temperatures, and more activity at the marina and sailing facilities. The island is at its most vibrant, though it can also be at its most visited — even so, it remains far quieter than anywhere in central Venice. Come early in the morning to have the green spaces largely to yourself.
Autumn (September–November)
Autumn is a photographer's season at La Certosa. The light takes on a golden, low quality that transforms the lagoon and the island's open spaces into something almost cinematic. Migrating birds pass through. The crowds thin considerably. If you have flexibility in your travel dates, late September and October offer some of the most memorable conditions of the year.
Winter (December–February)
Winter on La Certosa is for the dedicated and the romantically inclined. The island is at its most atmospheric — mist across the lagoon, empty paths, the ruins of the monastery looking suitably ancient in the grey light. Services may be reduced, so check before visiting, but those who come in winter often describe it as their most memorable encounter with the Venetian lagoon.
Practical Travel Tips
Check vaporetto timetables before you go. ACTV schedules change seasonally, and La Certosa sees less frequent service than the main Venice stops. Plan your return journey in advance to avoid a long wait.
Wear comfortable shoes. The island is best explored on foot across grass, gravel paths, and uneven terrain. Leave the dress shoes in the hotel.
Bring water and snacks. Dining options on La Certosa are limited to the bar and restaurant near the marina. If you're planning a full afternoon, come prepared.
Carry a camera. The lagoon viewpoints, monastery ruins, and open parkland all offer photographic opportunities that are genuinely rare in the Venice area.
Combine with nearby islands. La Certosa pairs well with a trip to Le Vignole (the neighbouring agricultural island), a cycle along the Lido, or a visit to the nearby fortresses of Sant'Andrea and Sant'Erasmo.
Frequently Asked Questions
What is La Certosa Island? La Certosa is a small island in the Venetian lagoon, located north-east of Venice's historic center. It covers 54 acres and consists primarily of a public park, the ruins of a medieval Carthusian monastery, and a modern marina. It is one of the greenest and quietest islands accessible to visitors in the lagoon.
Is La Certosa worth visiting? Yes, especially for visitors looking to escape Venice's crowds and experience a quieter, more natural side of the lagoon. It is not a spectacle destination, but it offers genuine atmosphere, history, and open space that are rare in the Venice area.
How do you get to La Certosa? By ACTV vaporetto lines 4.1 or 4.2 from Venice. The journey takes around 20 minutes from the eastern areas of the historic center. Standard ACTV tickets and travel cards are valid.
Can tourists visit La Certosa? Yes. The island is open to the public and there is no admission fee to enter the park. The marina, bar, restaurant, and activity facilities are also accessible to visitors.
What can you do on La Certosa Island? Walking, picnicking, birdwatching, kayaking, sailing, cycling, photography, and simply relaxing. The monastery ruins and lagoon viewpoints are the main historical and scenic highlights.
How much time do you need? A half-day is ideal — roughly three to four hours allows you to explore the park, see the ruins, have lunch, and take in the lagoon views without rushing.
Is La Certosa family-friendly? Very much so. The open green spaces, flat paths, and relaxed atmosphere make it one of the most genuinely family-friendly destinations in the entire Venice area.
Final Thoughts on La Certosa Island
Venice is many things: a masterpiece of architecture, a living museum, an extraordinary feat of human engineering against the odds. But it can also be overwhelming, crowded, and exhausting. La Certosa offers something that almost no other place in the lagoon can: a genuine pause.
Here, on 54 acres of green between the city and the sea, you can trace a thousand years of history through monastery ruins and military relics, watch herons fish along the shore, sail out onto open water, or simply sit on the grass and let the city across the lagoon settle into the distance where it belongs.
Most visitors to Venice will never come here. That's their loss — and quietly, your gain. La Certosa is one of the lagoon's finest hidden gems, and it is waiting for exactly the kind of traveler who is looking for it.
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