4.3
(154)
643
hikers
52
hikes
Hiking around San Rafael Del Río offers diverse natural landscapes within the Valencian Community of Spain. The region features mountainous terrain with rocky areas and notable peaks, despite its coastal proximity. Hikers can explore areas around the Ulldecona Reservoir, which provides varied scenery and serves as a starting point for many trails. Elevated points offer panoramic views of the Alcanar plain, Alfacs bay, and the Ebro Delta.
Last updated: July 1, 2026
4.8
(4)
20
hikers
10.9km
02:54
110m
110m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(2)
12
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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3.6
(5)
7
hikers
5.74km
01:35
100m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3.7
(3)
8
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
11
hikers
5.84km
01:34
70m
70m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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The castle of Ulldecona is of Arab origin, although in the 12th century it was already governed by the Moncada family, nobles of the crown of Aragon. It has a double wall, a round tower of Muslim origin and a square one built by the order of Malta.
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Ulldecona is a town located in the Montsiá region, in the province of Tarragona (Catalonia). It obtained its first population charter in 1222, when the population was located at the foot of the castle. It is close to the Sénia river, considered the natural border between the Principality of Catalonia and the Regne de València. In 1273 the second population charter was granted when the original nucleus was transferred to the plain, with the name of Sant Lluc d'Ulldecona. The historic center was walled until the 19th century, with the typical structure of a Roman city, with two perpendicular axes. During the 20th century the town expanded beyond the walls, coinciding with the period of full agricultural development in the area.
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Ulldecona is a pretty town very close to the border with Valencia. Surrounded by fields of ancient olive, almond and carob trees, Ulldecona also enjoys a beautiful architectural heritage that includes a castle and a cathedral.
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Fortification that stands on the Puig del Castell, in the Serra Grossa. For a long time, this building has been a strategic area for its control of the territory with great visibility thanks to its location 256 meters above sea level.
3
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A cozy town! Well maintained. And at the market there is a patisserie with very good cakes and delicious almond bread.
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It is best to order a table in advance! Very tastefully decorated, very friendly, very good food.
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The region of San Rafael Del Río features diverse natural landscapes, characterized by mountainous terrain with rocky areas and notable peaks. Despite its coastal proximity, you'll find varied topography, including areas around the Ulldecona Reservoir and elevated points offering panoramic views.
Yes, San Rafael Del Río offers a good selection of easy trails. Out of the 53 available routes, 22 are classified as easy. An example of an easy path is the Molino de la Abella – Molino de Guiot Ruins loop from la Sénia, which is 4.0 miles (6.5 km) long and offers a shorter exploration of the area's natural features.
Hikers can discover several interesting landmarks. The historic Remei Hermitage, with parts dating back to Gothic and Baroque styles, offers cultural interest and breathtaking views. You can also visit the Chapel and Fountain of Sant Vicent, which features a well-preserved ancient wash house. For a historical town experience, consider the Church of Sant Lluc – Ulldecona Town Center loop from Ulldecona - Alcanar - La Sénia.
Many of the trails around San Rafael Del Río are designed as loops, allowing you to start and end at the same point. For instance, the Molino de Guiot Ruins – Molino de la Abella loop from la Sénia is a popular moderate option, and the Ulldecona Castle loop from Ulldecona provides an easy circular walk.
For sensational panoramic views, seek out elevated points in the region. From various vantage points, you can enjoy beautiful vistas of the Alcanar plain, the Alfacs bay, and the Ebro Delta. The area around the Remei Hermitage is particularly noted for its stunning outlooks.
The most prominent natural feature is the spectacular Ulldecona Reservoir, which serves as a starting point for many routes and offers magnificent views, with water colors ranging from emerald to turquoise. The region also features several ravines, including the Fou (or Sénia river) and the riu Verd, contributing to the diverse landscape.
There are over 50 hiking trails available around San Rafael Del Río, offering a wide range of options for different abilities and preferences. This includes 22 easy routes, 28 moderate routes, and 3 more challenging trails.
The trails in San Rafael Del Río are highly rated by the komoot community, with an average score of 4.3 stars from over 100 reviews. Reviewers often praise the diverse natural landscapes, the beautiful reservoir views, and the presence of historic landmarks along the routes.
Yes, you can explore historical sites on your hikes. The Ulldecona Castle loop from Ulldecona is an easy trail that takes you past the castle. Another option is the Church of Sant Lluc – Ulldecona Castle loop from Ulldecona - Alcanar - La Sénia, a moderate route that combines historical and town exploration.
The Ulldecona Reservoir is a significant natural attraction and a popular starting point for numerous hiking and mountain biking routes. You can enjoy magnificent views from its bridge, and the surrounding area provides varied scenery for exploration.
San Rafael Del Río offers diverse natural landscapes, making it suitable for hiking across various seasons. While specific seasonal recommendations are not provided, the region's varied topography and natural beauty can be enjoyed throughout much of the year, depending on personal preference for weather conditions.
While the majority of trails are easy to moderate, there are 3 routes classified as difficult for those seeking a greater challenge. These trails typically involve more significant elevation changes and rugged terrain, characteristic of the region's mountainous areas with peaks like Revoltons (635m) and Perdiguera (516m).


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