The best walks and hikes around La Unión
4.4
(216)
1,087
hikers
25
hikes
Hiking around La Unión, Murcia, offers diverse trails through a landscape shaped by its mining history and coastal proximity. The region features a mix of rugged hills, former mining sites, and scenic coastal paths overlooking the Mediterranean Sea. Hikers can explore historical landmarks alongside natural features. This area provides varied terrain suitable for different experience levels.
Best hiking trails around La Unión
- The most popular hiking route is Portman Lighthouse – Cenizas Coastal Battery loop from Portmán, a 5.7…
Last updated: May 8, 2026
4.7
(125)
553
hikers
9.19km
02:49
300m
300m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(18)
77
hikers
5.95km
02:01
290m
290m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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4.9
(7)
22
hikers
6.10km
01:45
140m
150m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.0
(5)
39
hikers
7.36km
02:06
170m
170m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(1)
17
hikers
15.8km
04:52
550m
550m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Popular around La Unión
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Tips from the Community
A mountainous landscape, likely formed by the erosion of old mine slag. Terrifying and fascinating at the same time...
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Military building built in neoclassical style around 1930 during the civil war and used until 1993. Since then a ruin.
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Beautiful lost place, well preserved
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A very fun route suitable for everyone, although it requires a bit of technique on the descents. It is recommended to do it during periods when it is not excessively hot.
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an old defensive position from 1930. A lost place of the highest class
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The Faro de Portmán was originally built in 1865 to ensure safe navigation along the Costa Cálida. The coast is partly rocky and has historically been dangerous for navigation, especially during periods of heavy shipping traffic when mining was carried out in the region. The lighthouse stands on a rocky hill at the entrance to the bay of Portmán, a former mining and fishing village, and offers picturesque views of the Mediterranean Sea and the surrounding coastal landscapes. The Faro de Portmán is a beautiful destination for a tour. Due to its elevated position, the Faro de Portmán offers excellent views over the sea and the rugged coastline. In good weather, large parts of the Mediterranean coast and the surrounding hills can be seen from here.
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Nice view from Faro. I was there on December 29th. with overcast skies and only 15 degrees here. Nevertheless, I found this stretch of coast attractive. The paths are easy to manage.
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The presence of the remains of this Roman road denotes the importance of Cabo de Palos in the ancient world thanks to metallurgical and salting exploitation. The section is short, but very interesting.
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Frequently Asked Questions
How many hiking trails are available in La Unión?
La Unión offers a good selection of routes, with over 25 hiking trails to explore. These range from easy walks to more challenging moderate hikes, ensuring options for various fitness levels.
What kind of landscapes can I expect to see while hiking in La Unión?
Hiking in La Unión reveals a unique blend of landscapes shaped by its rich mining history and coastal location. You'll encounter rugged hills, former mining sites, and scenic coastal paths offering views of the Mediterranean Sea and the Mar Menor. The region is part of the Sierra Minera, providing a distinctive backdrop for your adventures.
Are there any easy hiking trails suitable for beginners or families in La Unión?
Yes, La Unión has several easy trails perfect for beginners or families. An excellent option is the Portman Lighthouse – Portman Lighthouse loop from Portmán, which is 6.1 km long and typically takes about 1 hour 45 minutes to complete, offering pleasant coastal views.
What are some notable landmarks or natural features to look out for on the trails?
The trails in La Unión often feature historical mining structures and stunning coastal vistas. You can explore the Calblanque, Monte de las Cenizas and Peña del Águila Regional Park, known for its natural beauty. Many routes also pass by the Portman Lighthouse and the historic Cenizas Coastal Battery, offering both scenic views and a glimpse into the region's past.
Are there any circular hiking routes in La Unión?
Yes, many of the trails in La Unión are circular, allowing you to start and end at the same point. For example, the Portman Lighthouse – Cenizas Coastal Battery loop from Portmán is a popular moderate circular route covering 9.2 km.
What do other hikers say about the trails in La Unión?
The hiking routes in La Unión are highly regarded by the komoot community, with an average rating of 4.4 stars from over 200 reviews. Hikers frequently praise the diverse scenery, which combines historical mining landscapes with beautiful coastal views, and the well-maintained paths suitable for various skill levels.
Are there any trails that offer views of the Mar Menor?
Absolutely. Several trails provide excellent views of the Mar Menor. A notable route is the View of Mar Menor – Old Mining Factory loop from Sierra Minera, a moderate 15.8 km hike that takes you through areas with panoramic vistas of this unique coastal lagoon.
Can I hike through historical mining areas in La Unión?
Yes, La Unión's history is deeply intertwined with mining, and several trails allow you to explore these fascinating sites. The Mina Agrupa Vicenta – Eroded Mining Slag loop from La Unión Vieja is a moderate 7.4 km route that takes you directly through former mining landscapes, offering a unique historical perspective.
What is the best time of year to go hiking in La Unión?
Given its Mediterranean climate, the best time to hike in La Unión is typically during the spring (March to May) and autumn (September to November). During these seasons, the weather is milder and more comfortable for outdoor activities, avoiding the intense heat of summer and the cooler, sometimes wetter, winter months.
Are there any longer, more challenging hikes available?
While most trails are easy to moderate, some offer a longer distance and more elevation gain. The View of Mar Menor – Old Mining Factory loop from Sierra Minera is a good option for those seeking a longer outing, spanning 15.8 km with significant elevation changes, making it a more demanding moderate hike.
Are there any specific trails that highlight the coastal scenery?
Many trails in La Unión showcase its beautiful coastline. The Las Cenizas Battery – Portman Lighthouse loop from Escull de Portman is a moderate 6.0 km route that offers stunning coastal scenery and access to the historic battery and lighthouse, providing excellent sea views throughout.
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