On the map of the Valencian Community, just to the west of Valencia, the province unfolds into a limestone labyrinth patiently carved over millennia by the Turia River. Here, the ancient village of Chulilla stands proudly above a rocky promontory and, from the narrow streets of the town gathered around the Plaza de la Baronía, the ground descends toward a rock gorge. The houses sit behind and in front an almost wild landscape takes shape, composed of vertical walls, green-blue water, small orchards and traces of ancient works.
The destination is called Charco Azul, a Spanish expression translated as “blue pool,” but its name has a story less poetic than the color of the water might suggest: it derives from the Arabic azud, a term linked to a small dam or barrier used to manage water for irrigation.
The real surprise, however, arrives at the end of the path, when the canyon tightens to barely ten metres between the walls, while the Turia slows and forms a wide stretch of water. The rock appears stern, sculpted by the river’s erosion; the water, by contrast, introduces a calm and luminous note.
Origin, formation and legends of Charco Azul
The story of Charco Azul begins long before the rise of nature-based tourism. The protagonist is the Turia, the river that crosses much of the Valencian Community before reaching the Mediterranean near Valencia. In the stretch around Chulilla, the river has deeply carved the relief, creating a gorge with high, nearly vertical walls.
The small barrier associated with the Charco Azul’s name had a concrete purpose: the water was used to irrigate the orchards situated near the settlement, a precious system in a Mediterranean region characterized by hot summers and irregular rainfall. This agricultural story is complemented by a second phase connected to power generation.
Yet the landscape also guards far more dramatic tales. One of the best-known local stories concerns the transporting of timber from the northern mountains. Logs were entrusted to the river’s current to reach Valencia, using the Turia as a natural transport route. The narrowness of the gorge unfortunately caused frequent log jams. The men tasked with clearing the passage faced dangerous work, and some lost their lives during these operations.
According to tradition, it is precisely the memory of those tragedies that led to the construction of a small hermitage on the left bank of the river, beyond the Calderones area. The Turia’s waters have also fueled tales of accidents and drownings, especially in eras before the river’s course regulation works were built.
A more recent chapter belongs to contemporary history. A footbridge led toward the old azud, but the flood of 1989 destroyed it. Access works to the area were subsequently improved, while some historical connections along the river have lost their original function. The result is a landscape where nature and industrial archaeology coexist without the need for grand set pieces.
Visit to Charco Azul, what to see and what to do along the route
The hike starts from the Plaza de la Baronía, the central square of Chulilla linked to the old Barony, established in 1274. From this point you take the local trail SL-CV 74, following the signage dedicated to Charco Azul. The first few hundred metres pass through the heart of the village with its narrow, inclined streets, gathered between simple façades and houses built side by side.
Calle Santa Bárbara and Las Cuevas progressively lead you out of the town, while the panorama opens toward the valley. Lower down, traditional orchards appear and the first walls of the gorge become visible. The path then reaches the Turia canyon. At first the route is fairly wide, then it tightens following the river’s profile.
The rock takes on impressive proportions and becomes the true dominant element of the landscape. Chulilla is regarded as one of the main destinations for climbing in the Valencian Community, and along this part of the gorge there are numerous equipped routes on the limestone walls.
After about 40 minutes you reach Charco Azul. The pool occupies a widened stretch of the watercourse and stands out for the contrast between the calm surface of the Turia and the closely spaced canyon walls. The color changes with light, season and water conditions, ranging from greenish tones to intensely blue reflections.
A curious feature is El Arco, a natural rock formation encountered along the route. The opening is one of the most recognizable elements of the gorge and adds another geological detail to an itinerary already rich in water-eroded shapes. During the hot season Charco Azul can become a natural swimming pool. The Turia’s water remains a natural element subject to the river’s conditions, so it is prudent to assess current, temperature and water level with care.
Great care must be taken with the old walkways fixed to the wall near the pool. The structures are in poor condition and are closed to passage. Approaching or attempting to use them means exposing yourself to unnecessary risk. The main route covers about 2–4 kilometres, depending on the starting point chosen, with a total time of around 1 hour and 30 minutes for the traditional itinerary.
Those who wish to extend the hike can consider a variant on the opposite side of the river, accessible via a footbridge located before Charco Azul. The track continues through other equipped crossings and adds about 1.5 kilometres. Before choosing this variant, it is advisable to check the condition of the structures, especially after heavy rainfalls or weather events.
Where it is and how to get there
Chulilla is located in the Valencia province, about 60 kilometres from the city of Valencia, nestled inland within the Valencian Community. By car from the Valencian capital you follow the CV-35, then the CV-37, continuing toward Chulilla. The historic centre features narrow streets and limited parking, a situation particularly evident on weekends and during the summer. It is advisable to leave the car in the village’s outskirts and reach Plaza de la Baronía on foot.
From there the signage for the SL-CV 74 guides you toward the canyon. Those who prefer to reduce the ascent on the return can consider the southern access, passing by the area of the municipal swimming pool and the cemetery to the lower part of the settlement, known as Barranquilla. From this area a road leads to the river level, with parking available near the treatment plant, and the path then continues toward Charco Azul.
