The 7 Hanging Valleys Walk – A Complete Guide

Where is the 7 Hanging Valleys Walk?

The 7 Suspended Valleys Walk is located on the Algarve coast, between Praia da Marinha and Praia de Vale Centeanes, in the municipality of Lagoa. We are talking about one of the most beautiful coastal areas in Portugal. The 7 Suspended Valleys Walk gained international recognition in 2019, when it was named by the European Best Destinations platform as one of the best walking destinations in Europe.

Have you ever imagined walking along golden cliffs, with the turquoise Atlantic below? That’s exactly what awaits you here. The combination of the sea, rock formations and nature trails creates a scene that looks almost like something out of a film.

The trail takes its name from the ‘suspended’ valleys formed by ancient watercourses which, over thousands of years, have carved out the landscape but no longer flow directly to the sea. The result is a series of small ravines and coves nestled between golden cliffs, creating a unique natural setting.

General Route Information

Distance and Duration

The route is approximately 6 km (one way). The total distance, including the return journey, is 12 km. Allow 3 to 4 hours, depending on your pace and the number of photo stops (you’ll be taking plenty, believe me).

Level of Difficulty

It is considered moderate. It does not require any technical preparation, but there are constant ascents and descents. A minimum level of fitness is helpful.

Best Time of Year for the Walk

Spring and Autumn

For many, these are the best seasons. Pleasant temperatures, fewer crowds and equally stunning scenery.

Winter

Winter can also be an excellent time. In the Algarve, there is no shortage of bright winter days, with clear skies and pleasant temperatures for walking. Furthermore, it is the ideal time of year for those who prefer to explore nature in peace and quiet and avoid the crowds typical of the summer months.

Summer

Summer offers long days and clear skies, but the heat can be intense. Set off early to avoid the hours of peak sunshine.

Starting point: Praia da Marinha

One of the Algarve’s most picturesque spots and one of the most iconic places to start the walk. Its jagged cliffs and natural arches have made it famous worldwide. However, bear in mind that parking can be limited, particularly in high season and at weekends. If possible, arrive early to secure a space and start the trail at your leisure.

End point: Vale Centeanes Beach

Located near the village of Carvoeiro, Vale Centeanes Beach marks the other end of the 7 Suspended Valleys walk. More urban than Marinha Beach, it is easily accessible and has restaurants, accommodation and other amenities nearby. Framed by high limestone cliffs, it nevertheless retains the natural charm typical of this stretch of the Algarve coast. Here you can finish the walk and relax with a well-deserved dip, enjoying the beach or a break at one of the nearby terraces.

Coastal Rock Formations

One of the most striking features of the 7 Hanging Valleys walk is the extraordinary diversity of geological formations carved into the limestone cliffs. Over millions of years, the combined action of marine erosion, wind and the dissolution of limestone (karstification) has shaped the landscape, creating caves, sea caves, natural arches and rock formations that today define the character of this coastline.

Caves

Sea caves are formed when seawater erodes the most fragile parts of the rock along the coastline. Over time, the waves carve out ever-larger cavities at the base of the cliffs, creating natural galleries and chambers. Many of these caves are only accessible from the sea and are often visited on boat or kayak trips.

Sinkholes

Sinkholes are vertical cavities typical of limestone terrain. They form when rainwater seeps into the rock, slowly dissolving it and creating natural pits that may connect to underground caves.

Some of these sinkholes are located near the top of the cliffs and may be partially hidden by vegetation, which is why it is important not to stray from the marked paths when walking along the cliffs.

Natural Arches

Rock arches are perhaps the most iconic features of this coastline. They are formed by the gradual erosion of the cliffs, as the action of the sea carves out a cave that eventually cuts right through the rocky promontory. Over time, these structures can continue to erode until they collapse, giving rise to isolated rock formations in the sea.

Leixões

When an arch or part of a cliff collapses due to erosion, isolated rock formations may remain in the sea, known locally as ‘leixões’. These formations bear witness to the constant transformation of the coastline and help to create the rugged profile that characterises this part of the Algarve.

The Secret Beaches along the trail

Along the 7 Suspended Valleys walk, the trail passes several small beaches nestled between limestone cliffs. Some are better known, others remain relatively hidden, but all contribute to the unique beauty of this coastal route.

Just beyond Marinha Beach lies Mesquita Beach, a small cove nestled between impressive limestone cliffs. Access is via Marinha Beach at low tide.

This area is also famous for some of the Algarve’s most iconic rock formations. Here you’ll find the well-known natural stone arches and the famous elephant-shaped rock, which has become a true postcard image of the region and one of the most photographed spots on the Algarve coast.

Continuing along the trail, you’ll come to Corredoura Beach, a small beach nestled between cliffs and less crowded than its more famous neighbours. The beach has no pedestrian access, but can be viewed from the top of the cliffs along the route.

Benagil Beach

Further on lies the well-known Benagil Beach, one of the most popular in the Algarve. Situated next to the small fishing village of Benagil, this beach is also a popular spot for boat trips and water sports.

The Algar of Benagil

Very close to the beach lies the famous Algar of Benagil, an impressive sea cave with a circular opening at the top that lets natural light in. The cave can only be accessed from the sea, usually by kayak, stand-up paddleboard or boat.

Carvalho Beach

Continuing along the path, you come to Carvalho Beach, one of the most stunning beaches on the route. Access is via a tunnel carved into the rock, which leads directly to the small beach surrounded by high cliffs.

Alfanzina Lighthouse

Further along the route lies the Alfanzina Lighthouse, one of the landmarks along the coast between Benagil and Carvoeiro. Built in the early 20th century, this lighthouse stands atop the cliffs and helps guide ships along this stretch of the Algarve coastline. From here, the views over the Atlantic and the cliffs are particularly impressive, making this one of the most memorable stops on the walk.

Viewpoints and Rest Areas Along the Trail

Along the 7 Suspended Valleys walk, there are several natural viewpoints and small rest areas where you can take your time to enjoy the scenery. Wooden benches and a few tables have also been placed at various points along the trail, ideal for taking a break, recharging your batteries or simply gazing out at the Atlantic.

There are several natural vantage points, particularly on the higher parts of the cliffs, which serve as impromptu viewing points. Many of these spots have strategically placed benches, allowing visitors to rest whilst taking in the scenery.

Near the Alfanzina Lighthouse, the trail once again offers sweeping views of the coastline, and is also a good place to stop before heading towards Vale Centeanes Beach.

Walkways and Trail Maintenance

In some sections of the 7 Suspended Valleys walk, wooden walkways and cordoned-off areas have been installed, particularly in the most environmentally sensitive areas or where soil erosion is most severe. These structures help to protect the vegetation on the cliffs, reduce wear and tear on the trail and improve visitor safety.

Walkways also help to better manage the flow of walkers, preventing the creation of multiple informal paths that could accelerate the deterioration of the landscape. In more exposed areas, they also serve to maintain a safe distance from the cliff edge.

In addition to their conservation value, these structures make the route more comfortable and accessible in certain places, particularly on steeper sections or where the terrain is more uneven.

Despite these improvements, much of the trail remains in its natural state and is unpaved.

Tourism and Urban Development Pressure

In recent years, the growing popularity of the 7 Suspended Valleys walk has also brought new challenges. The trail’s international recognition and the Algarve’s vigorous promotion as a tourist destination have led to a significant increase in visitor numbers, particularly during the summer months.

This growing demand has placed greater pressure on the area, both in terms of the intensive use of the trail and urban expansion in the surrounding areas. In some parts of the coast between Benagil and Carvoeiro, the development of tourist accommodation and associated infrastructure has sparked debate about the need to strike a balance between tourism and the preservation of the natural landscape.

At the same time, the high volume of walkers can accelerate phenomena such as soil erosion, the degradation of vegetation on the cliffs and the accumulation of litter, making careful management of the route essential.

The installation of footbridges, signage and designated areas, as well as awareness-raising initiatives for visitors, are some of the measures that have been implemented to minimise these impacts.

Good Practice When Walking the Trail

The 7 Suspended Valleys walk passes through a sensitive coastal area, characterised by limestone cliffs, natural habitats and a landscape that must be preserved. To ensure that this route remains accessible and well maintained, it is important that all visitors follow best practice whilst on the walk.

• One of the most important rules is to always stay on the marked trails. Straying from the path can accelerate soil erosion and damage the vegetation that helps to stabilise the cliffs.

• It is also essential to keep a safe distance from the cliff edges. The Algarve’s cliffs are natural formations that are constantly eroding, and unexpected rockfalls can occur. It is vital for everyone’s safety that you follow the signs.

• Another good practice is not to leave rubbish on the trail. Everything you bring on the hike should be carried back in your rucksack. Even small pieces of rubbish can have a negative impact on the landscape and local wildlife.

• Avoiding the collection of plants, stones or other natural features helps to preserve the balance of the ecosystem.

• Finally, it is important to remember that this is a shared natural space. Walking with respect for other visitors, the landscape and the tranquillity of the place helps to make the experience more enjoyable and sustainable for everyone.

Flora and Fauna Along the Trail

The 7 Suspended Valleys walk is not just a scenic route; it is also a small natural laboratory where you can observe a wide variety of Mediterranean plants and animal species adapted to the coastal environment.

Flora of the Cliffs and Mediterranean Scrubland

The dominant vegetation in this area consists of Mediterranean scrub, adapted to the Algarve’s climate, which is characterised by hot, dry summers and mild winters. Many herbaceous plants complete their life cycle during the wet season, remaining in the form of seeds during the summer, whilst the shrubs have developed small, hardy leaves, often covered in oils that help reduce water loss.

The proximity of the sea also influences the vegetation. Exposure to wind and sea spray causes many plants to grow low and compact, shaped by the extreme conditions of the cliffs.

Among the most typical species of this landscape are various plants from the Algarve Barrocal, such as the arbutus, the wild juniper, the wild olive and the wild asparagus. Also noteworthy is the dwarf palm, a botanical curiosity as it is the only palm tree native to Europe.

In the rockier areas, aromatic plants such as thyme, rosemary and fennel are common, filling the trail with their scent on warmer days.

In the crevices of the limestone rocks grows the pine-leaf grass, a succulent plant well adapted to dry conditions. In areas where small pockets of sand accumulate, species such as silver grass, sand everlasting (known for its curry-like scent), Silene colorata and Linaria amethystea can be found.

In spring, the trail takes on a special colour with the appearance of wild orchids and lilies, such as the purple lily, particularly in some of the more sheltered hanging valleys.

The tree layer is relatively sparse and includes fig, carob and olive trees, a reminder of the old rain-fed orchards that once existed in this region. In some sandy areas, Aleppo pines can be found; these trees are well adapted to the limestone soils and sea winds.

Fauna of the Cliffs and the Coast

The diversity of habitats, ranging from the sandy beach to the rocky cliffs and scrubland, supports a wide variety of wildlife along this stretch of coastline.

Birds are the most visible and diverse group, with over a hundred species recorded in this region. Among the most iconic are the crested cormorant, the common tern and the little gull. Many of these birds use the crevices and ledges of the cliffs to nest, taking advantage of locations that are inaccessible to predators.

It is also possible to spot birds of prey, such as the peregrine falcon or the kestrel, as well as various species of swift, easily recognisable by their swift, acrobatic flights along the cliffs.

Among the mammals, bats are particularly noteworthy, as they find ideal shelter in rock cavities. Other species found in the region include the European ground squirrel, the European hedgehog, the European wild rabbit, the hare and the fox, although these are more difficult to spot due to their secretive and often nocturnal habits.

Taken as a whole, this diversity of flora and fauna helps to make the 7 Suspended Valleys Trail not only a scenic route, but also an area of great ecological and natural value.

Practical Tips and Route Logistics

The 7 Suspended Valleys walk can be tackled in various ways, depending on the time available and each hiker’s circumstances. The route connects Marinha Beach to Vale Centeanes Beach, but can be walked in either direction.

Many people choose to walk the entire route, which is around 12 km, allowing them to see the scenery from different angles. Another very common option is to leave a car at each end of the trail, making it easier to walk the route in one direction only.

You can also use public transport. The VAMUS bus network (formerly EVA Transportes) stops at various points near the trail, including areas such as Carvoeiro, Benagil and Lagoa, which can help you organise your return journey to the starting point.

Timetables and routes can be found here:

https://vamusalgarve.pt

Another practical option is to use taxis or local transfer services, which are quite common in the region, especially during the high season.

However you choose to organise your walk, there are a few simple tips that make all the difference: take plenty of water, wear comfortable shoes, and don’t underestimate the Algarve sun, even outside the summer months. A hat and sun cream are essential.

What to Pack in Your Rucksack

• Water (at least 1.5 litres)

• Hat and sun cream

• Light snacks

• Mobile phone or camera

• Suitable footwear

Suggestions to Enhance Your Walk

If you have time to spare, the 7 Hanging Valleys walk can easily be combined with other activities that allow you to explore this part of the Algarve coast even further.

One of the most popular activities is a boat trip through the caves, with frequent departures from Carvoeiro or Benagil Beach. These trips allow you to view the coastline from the sea and explore various caves and natural cavities carved into the cliffs, including the famous Algar de Benagil. The view from the sea reveals details of the rock formations that are often not visible from the top of the cliffs.

If you’d like to explore this coastline from the sea, there are several boat trips that depart from Benagil or Carvoeiro and visit the region’s main caves, including the famous Algar de Benagil.

Some popular options include:

• Boat trip to the Benagil caves from Carvoeiro

• Sunset boat tour along the cliffs

• Kayaking trip to the Algar de Benagil

Another excellent way to extend the experience is to walk the stretch between Vale Centeanes Beach and Algar Seco, which is situated very close to the village of Carvoeiro. Although it is not officially part of the 7 Suspended Valleys trail, this short walk perfectly complements the hike.

Algar Seco is a striking rock formation comprising caves, galleries, sea caves and natural ledges carved out by the sea over thousands of years. The site is known for its curious formations, such as the “Boneca” (Doll), an opening in the rock which, when viewed from certain angles, resembles two eyes gazing out to sea.

In recent years, wooden walkways and stairways have been built, making it safer and easier to explore this area, linking various viewpoints and natural platforms on the cliffs.

For those finishing the walk at Vale Centeanes, this stretch to Algar Seco is the perfect way to round off the day with a few more spectacular views of the Atlantic and discover one of the most iconic geological formations on the Carvoeiro coast.

Conclusion

The 7 Suspended Valleys Walk is much more than just a trail in the Algarve. It’s an experience that combines nature, dramatic landscapes and sweeping sea views. Whether you’re looking to push yourself physically, escape the daily grind or simply enjoy some of Portugal’s most incredible views, this route deserves a place on your itinerary. If you enjoy exploring on foot, this is one of those trails you really must tick off your list.

FAQs

1. Is the walk suitable for children?

Yes, but constant supervision and extra care are recommended in areas near the cliffs.

2. Is it possible to do just part of the route?

Yes, you can start and finish at different intermediate points.

3. Are there any patches of shade along the path?

Not many. Most of the route is exposed to the sun.

4. Do I have to pay to go on the walk?

No. Access to the trail is free.

5. Are dogs allowed?

Yes, but they must always be kept under control, especially near the cliffs.

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