Tsarichina Hole

In December 1990, shortly after the fall of the communist regime in Bulgaria, high-ranking officers of the General Staff of the Bulgarian Army initiated Operation Light (Operatsiya Svetlina) in the small village of Tsarichina, 30 kilometres north of Sofia. Led by Colonel Tsvetko Kanev and General Radnoy Minchev, the classified military operation was launched after dowsers and psychics, including Eli Logofatova and Marina Naplatanova, claimed that a subterranean chamber beneath Tsarichina contained invaluable historical and cosmic treasures.

For nearly two years, military engineers and soldiers worked around the clock in total secrecy, excavating a spiral tunnel that reached a depth of over 160 metres and a length of 165 metres. The psychics claimed they were channeling communications from an alien intelligence referred to as 'LOV' or the 'First Human', predicting that the team would uncover the biological origin of humanity and a vast source of cosmic energy. The excavation attracted international attention, and even the famed blind clairvoyant Baba Vanga was consulted, though she reportedly warned the military that digging deeper would unleash a catastrophe.

By November 1992, after spending millions of leva and encountering impenetrable stone barriers, intense physical illness among soldiers, and the tragic suicide of psychic Marina Naplatanova, the Bulgarian Ministry of Defence ordered an immediate halt to the operation. A commission from the Bulgarian Academy of Sciences investigated the site and deemed the project a pseudoscientific waste of state resources. The military filled the tunnel with rubble, poured a thick concrete cap over the entrance, and withdrew, leaving behind a legacy of conspiracy and unexplained events.

The Tsarichina Hole is encircled by intense alien and paranormal lore in local folklore. According to telepathic scripts recorded during the excavation, the diggers were approaching a protective energy field surrounding a bi-gendered extraterrestrial being buried in a crystal sarcophagus millions of years ago. Psychics insisted that this entity possessed immense telekinetic power and that breaching the final chamber without proper cosmic clearance would trigger a catastrophic pulse capable of disabling global power grids across the Balkan peninsula.

Local villagers hold simpler, darker folk traditions. Older residents believe the military disturbed an ancient cursed Thracian tomb or a subterranean sanctuary harboring medieval biological hazards. According to local stories, during the excavation nights, strange humming noises echoed from deep within the ground, and glowing yellow beams of light shot upwards from the tent complex into the night sky, unsettling the nearby livestock and villagers.

Baba Vanga's involvement remains a cornerstone of Tsarichina folklore. When military officers secretly brought soil samples to her in Petrich, she reportedly scolded them, stating: 'Why are you digging there? You will find neither a creature nor gold, but a yellow dust that will poison you all. Leave the earth alone!' Her warning proved prophetic in the eyes of believers when several officers involved in the dig suffered premature deaths and severe health complications in the years following the project's closure.

Visitors and paranormal investigators visiting the sealed Tsarichina site report a wide range of inexplicable anomalies. Electromagnetic readings taken near the concrete slab consistently show dramatic spikes and fluctuations. Digital cameras frequently malfunction, exhibiting battery failure or capturing anomalous translucent light spheres hovering directly above the sealed shaft entrance.

Locals and night-time travelers near Tsarichina field report seeing strange aerial phenomena, including silent pulsating orb lights that drift low over the excavation area before vanishing into the surrounding tree line. Those who stand on the concrete slab for extended periods report physical sensations such as intense migraines, ringing in the ears, metallic taste in the mouth, and sudden waves of acute anxiety.

Former military personnel who participated in the dig have recounted experiencing vivid shared nightmares of shadow figures standing at the foot of their cots, as well as hearing disembodied metallic scraping sounds emerging from deep within the rock walls when the excavation reached its lowest depth.

The Tsarichina excavation site originally consisted of a heavy military camp enclosure containing a 2.5-metre-wide spiral tunnel lined with steel arches and timber supports. The shaft descended at a steep slope, winding through quartz veins and limestone bedrock to a vertical depth of approximately 160 metres before terminating at a solid slab of crystalline rock.

Today, no surface structures remain visible. The entrance to the shaft was completely backfilled with gravel, rocks, and concrete, topped by a heavy reinforced concrete capping slab measuring several metres across. The surrounding interior spatial layout has reverted to an open grassy meadow on the periphery of Tsarichina village, marked only by the weathered concrete pad and occasional memorial candles left by visitors.

Tsarichina is located approximately 30 kilometres north of Sofia in Kostinbrod Municipality. The site of the sealed hole sits in an open field near the edge of the village and can be reached via a short walk from the main village road. There are no gates, fences, or admission fees, allowing public access at all times.

Visitors planning to visit Tsarichina should note that there are no tourist facilities, information boards, or rest amenities at the site. Comfortable walking shoes are recommended, and visitors should respect the peace of the local village community. Daytime visits are ideal for photography and exploring the surrounding countryside.

Tsarichina's status as Bulgaria's quintessential paranormal mystery stems directly from official military endorsement of psychic guidance. The fact that the Bulgarian Armed Forces spent two full years spending state funds on a classified alien excavation—documented in official military logs, government records, and parliamentary hearings—gives Tsarichina an unparalleled level of credibility, intrigue, mystery, and national fame among dark tourism sites worldwide.