4.5
(1443)
7,573
hikers
11
hikes
Hiking around Sestao offers access to diverse landscapes within the greater Bilbao metropolitan area. The region is characterized by its proximity to the Basque Mountains, providing a backdrop of higher elevations and varied terrain. The area also features river systems, including the Nervión and Ibaizabal, which form the Estuary of Bilbao, alongside accessible natural features. Nearby coastal areas contribute to the varied scenery, offering opportunities for different types of outdoor exploration.
Last updated: May 8, 2026
4.9
(16)
101
hikers
11.7km
03:06
100m
100m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(13)
39
hikers
19.6km
05:12
190m
190m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

Sign up for free
5.0
(1)
28
hikers
16.3km
04:52
470m
470m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(4)
25
hikers
13.6km
03:40
170m
170m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
20
hikers
14.9km
04:36
530m
530m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Located at the beginning of the Iron Pier in Portugalete, there is a device that, due to its shape, resembles a broken antique clock with only one hand. But it is actually a tide gauge, a device for measuring the height of the tides. It allows us to know the distance from the water's surface to the bottom and whether it is sufficient for a ship to navigate. This instrument was fundamental for navigation in the Bilbao estuary and for the development of industry and commerce in the province. To appreciate its importance, we must go back to 1883 and imagine a very different estuary mouth than the one we see today. At that time, the estuary was more like a very wide and shallow delta, making navigation very risky and dangerous, and ships that wanted to enter Bilbao risked running aground.
0
0
Birdwatching refuge. Perfect spot for birdwatching and picnic area.
0
0
The Tide Gauge, located at the end of the Quay, was built in Paris and placed by the Port Works Board in 1883. Map It is a nautical instrument that measures the depth of the channel. It records the rise and fall of water level with the tides. This information, of utmost importance, made it easier for ships to transit the estuary. Today it is a testimonial element that opens the way to the Iron Dock.
1
0
A panoramic walk along the banks of the reservoir. Mainly in the shade of native trees, just listen to the birds singing.
1
0
The Kiosko de la Música is located in the historic center of Portugalete, specifically, in the Plaza del Solar. It is an octagonal element in which two sections are differentiated: the basement and the temple. The first is organized in exposed brick and limestone in its eight corners. It opens several accesses with nine steps, bent with handrails and a wrought iron railing. The second is made of cast iron, except for the interior lining of the roof, which is made from sheets of wood, with eight arches and sixteen columns. Each face is delimited by two buttresses hidden by the columns that accompany them. These columns start from a podium on which a shaft with hybrid forms and capitals with Ionic volutes develops. In addition, they support interesting semicircular arches highly ornamented with Mozarabic Mozarabs from the Arab-Mudejar tradition. Some gables serve as a transit to the upper decorative border on which the roof is located, which opens to the exterior in a dome with a double cap. The interior of the Kiosk is lined on the inside and is delimited by a railing with iron work all around.
0
0
Sestao offers over 10 hiking routes, catering to various preferences and skill levels. These include a mix of easy, moderate, and difficult trails, allowing for diverse outdoor experiences.
Yes, Sestao has several easy trails suitable for families or those looking for a relaxed walk. For instance, the Bilbao Exhibition Centre (BEC) – Miner Statue loop from Sestao is a moderate route that explores local urban and natural areas without significant elevation gain, making it a good choice for a less strenuous outing.
Hiking around Sestao offers diverse landscapes. You'll encounter mountainous terrain from the nearby Basque Mountains, river systems like the Nervión and Ibaizabal which form the Estuary of Bilbao, and accessible natural features. The region also provides views of nearby coastal areas, offering a varied backdrop for your hikes.
Many of the popular routes around Sestao are circular, allowing you to start and end in the same location. Examples include the Las Camporras – Rabbit Colony in Portugalete loop from Sestao, which leads through varied local landscapes, and the Mount Serantes and Fort – Monte Serantes loop from Sestao, offering scenic views.
The hiking routes in Sestao are highly rated by the komoot community, with an average score of 4.5 stars from over 1300 reviews. More than 7400 hikers have used komoot to explore Sestao's varied terrain, often praising the diverse landscapes and accessibility.
Absolutely. Trails involving Mount Serantes are known for their scenic views. The Mount Serantes and Fort – Santurtzi Fishing Port loop from Sestao, for example, includes significant elevation gain and offers panoramic vistas from Mount Serantes itself.
Beyond the trails, Sestao's surroundings offer several interesting attractions. You can visit the iconic Vizcaya Bridge, a UNESCO World Heritage site, or explore cultural highlights like the Guggenheim Museum in nearby Bilbao. Natural features include La Arena Beach and the Butrón Castle.
Yes, for those seeking a greater challenge, Sestao offers more demanding routes. The Gorostiza Reservoir – Reservoir Riverside Walk loop from Sestao is a difficult 19.6 km (12.2 miles) trail that provides a substantial workout with notable elevation changes.
While specific parking facilities vary by trailhead, Sestao, being part of the greater Bilbao metropolitan area, generally offers accessible parking options. It's advisable to check local parking regulations and availability for your chosen starting point, especially in more urban areas.
The Basque Country, where Sestao is located, generally experiences a mild climate. Spring and autumn often provide the most comfortable hiking conditions with pleasant temperatures and vibrant natural scenery. Summer can also be suitable, though it might be warmer, while winter offers different perspectives but requires appropriate gear for potentially cooler and wetter weather.
Sestao is well-integrated into the Bilbao metropolitan area's public transport network. You can often reach various starting points for hikes using local buses or the metro, which connects Sestao to Bilbao and other surrounding towns. This makes many trails accessible even without a car.
Generally, dogs are welcome on many outdoor trails in the region, but it's always recommended to keep them on a leash, especially in nature areas, to protect wildlife and ensure the comfort of other hikers. Specific regulations might apply in certain protected areas, so always check local signage.


Browse the best Hikes in other regions.