Preventorio de Aguas de Busot

The origin of the site dates back to 1838, when the Count of Casas Rojas commissioned architect Pedro García Faria to build a grand thermal spa complex (Hotel-Balneario de Miramar) to capitalize on the natural mineral-medicinal hot springs of the Cabrafique mountain in Aigües de Busot. Featuring luxurious thermal baths, casino rooms, dining halls, and manicured gardens, it catered to wealthy European aristocrats throughout the late 19th and early 20th centuries.

In 1936, following the outbreak of the Spanish Civil War, the Republican state nationalized the grand complex and repurposed it as a tuberculosis preventorium specifically dedicated to housing infected children and orphans. Hundreds of children suffering from respiratory illness passed through its doors during the late 1930s and 1940s. While medical staff fought valiantly against the disease, many young patients succumbed to tuberculosis and were buried in nearby unmarked mountain graves.

Following the discovery of antibiotics like streptomycin in the 1950s, tuberculosis rates plummeted and the facility was permanently closed in 1968. The abandoned complex subsequently fell victim to vandalism, weather erosion, and complete interior stripping. In the 1980s and 1990s, rumors of esoteric cult rituals and dark tourism transformed the crumbling sanatorium into one of Eastern Spain's most infamous haunted locations.

The most prominent legend connected to Preventorio de Aguas de Busot is the figure of the 'Lady in White' (La Dama Blanca). According to local lore, she is the spectral remnant of an aristocratic woman who died in the thermal baths during the resort's 19th-century heyday, or a grieving mother whose child perished from tuberculosis during its years as a sanatorium. Witnesses describe seeing her translucent figure gliding along the upper-floor balconies overlooking the pine forest below.

Another chilling legend involves the ghost of a young boy named 'Torrecilla'. Local stories allege that he died after falling down an empty elevator shaft or secret ventilation duct while hiding from nurses during a nighttime games session. Visitors report hearing the phantom patter of bare feet running down the long stone corridors, followed by a child's faint laughter that abruptly cuts off into choked coughing.

In the 1980s and 1990s, urban legends multiplied regarding night meetings of occult groups in the former basement chapel. Visitors discovered discarded black candles, upside-down crosses, and ritualistic symbols drawn in charcoal on the crumbling plaster walls, feeding rumors that dark rituals were performed to summon spirits of deceased patients.

Local hunters in the Cabrafique hills further recount tales of phantom music—specifically 19th-century piano waltzes—echoing across the pine valley at midnight, as if the grand ballroom of the former Miramar spa was still holding gala dances for dead aristocrats.

The Preventorio is considered an exceptional locus for paranormal research in the Valencian region. Multiple investigation groups have captured clear Electronic Voice Phenomena (EVP) recordings inside the ruined ward halls, including sounds of child cries, heavy coughing fits, metal gurneys rolling on concrete floors, and whispered Spanish warnings such as 'vete de aquí' (get out of here).

Visitors standing near the ruined central courtyard routinely experience sudden electromagnetic spikes on EMF meters that do not correspond to any active electrical grid wiring. Photographers and visitors frequently record unexplainable light anomalies, cold spots where ambient temperatures plunge by over 10°C in seconds, and optical glitches on digital cameras.

Security personnel and curious hikers exploring the pine perimeter have reported seeing glowing white shapes drifting across the top floor windows and hearing church bells echoing from the long-demolished private chapel, accompanied by noticeable atmospheric drops, sudden gusts of wind, and unexplained whispers in empty corridors.

The Preventorio complex consists of a massive, multi-wing four-story brick and stone building constructed in an elegant 19th-century neoclassical thermal style. The main structure wraps around an expansive central courtyard and features tall arched doorways, grand windows, marble staircases, and a distinctive central clock tower overlooking Cabrafique.

The ground floor originally housed the thermal bath chambers, massage rooms, and dining halls, while upper levels contained patient wards and medical offices. Today, the roof has completely caved in, floorboards have disintegrated, and the interior is open to the elements, featuring exposed brickwork, rusted iron rebar, and extensive graffiti art covering the grand stone arches.

The Preventorio de Aguas de Busot is abandoned private property and in an advanced state of structural collapse. Entering the interior of the main building is extremely hazardous due to falling roofs, unstable floor joists, and deep floor openings. Visiting the interior is strictly forbidden by municipal safety decrees.

However, the exterior ruins can be viewed safely from public hiking trails and roads surrounding the property in the town of Aigües, located about 20 kilometers north of Alicante city. Visitors exploring the perimeter should bring good hiking footwear, stay on established dirt paths, carry flashlights if visiting near dusk, and avoid walking beneath sagging masonry balconies.

The Preventorio achieved legendary status due to its dramatic historical duality—transforming from a gilded aristocratic luxury spa into a somber tuberculosis hospital for dying children. Featured on TV shows like 'Cuarto Milenio', its looming facade against the pine-covered slopes of Cabrafique remains a dark tourism magnet in eastern Spain and a world-famous ghost hunting destination that continues to fascinate visitors.