12 Key Insights About the Chernobyl Exclusion Zone

On April 26, 1986, reactor number four at the Chernobyl Nuclear Power Plant experienced a catastrophic failure. Initially, Soviet authorities tried to conceal the disastrous events in Ukraine, but when radioactive clouds were detected as far away as Sweden, it became clear that a deadly explosion at a nuclear facility had occurred.

The residents of Pripyat were not immediately informed about the lethal radiation spreading through their homes. As evacuation buses arrived, citizens were told to pack only a suitcase, believing they would return within days. However, as the magnitude of the disaster became evident, the Soviet military established a 18-mile Exclusion Zone around the damaged plant. In 1986, 115,000 people were evacuated, with another 220,000 following in the years to come, leaving behind an eerie landscape of deserted towns and villages.

Over three decades later, much of the Exclusion Zone—now covering 1,000 square miles and known as the Zone of Alienation—remains strictly restricted. It stands as a grim reminder of nuclear disaster, yet simultaneously attracts thousands of tourists annually, showcasing nature's incredible resilience.

1. You can book a stay at a hotel within the Chernobyl Exclusion Zone.

The Hotel Desyatka, situated inside the 30-kilometer exclusion zone, offers a basic but secure stay. With Wi-Fi, visitors can experience the unique opportunity to email loved ones from deep within the zone. It's the only accommodation available for brave explorers, but the hotel staff are restricted to rotating schedules, working 15 days within the zone and 15 days outside to minimize radiation exposure. Workers live in simple dorms in the nearby town of Chernobyl.

2. Official approval is required to enter the Chernobyl Exclusion Zone.

Tourists must be accompanied by a licensed guide. The 30-kilometer and 10-kilometer zone borders, as well as the entrance to the deserted town of Pripyat, have strict military-style checkpoints. You must submit your name and passport details to authorities 7 to 10 days in advance, and your passport will be checked at each checkpoint. Initially, there were issues with intruders accessing the perimeter to loot Pripyat and other areas, but since 2007, the Ukrainian government has enforced stricter control over trespassing.

3. The Chernobyl Exclusion Zone encompasses much more than the ruined power plant.

Chernobyl was once the largest town in what is now the exclusion zone. Established in the 12th century, it was a bustling community with a significant Jewish population. Many of its residents were tragically killed by the Red Army, followed by Nazi occupation in the early 20th century. By the time of the disaster, the town's population had swelled to approximately 14,000, largely due to the nuclear industry.

Today, Pripyat draws the most attention. Established in 1970, the city was designed as a model socialist town for young workers, with an average age of 26 among its 50,000 residents. The now-desolate town boasted a disco, gymnasium, movie theater, sports field, and an amusement park. According to tour guides, one of the most visited locations was the maternity ward, where around 1,000 babies were born each year.

As roads continue to deteriorate, smaller towns deep within the Exclusion Zone have become isolated and mostly remain untouched. Across the border in Belarus, the explosion's impact was equally severe, if not more. An estimated 70% of the fallout landed in Belarus, contaminating about a quarter of the country. The most affected regions are now part of the 834-square-mile Polesie State Radiation Ecological Reserve, a mix of forests and abandoned industrial zones.

4. Thousands still work in the Chernobyl Exclusion Zone.

Approximately 2,400 people continue to work at the decommissioned power plant, including security personnel, firefighters safeguarding the area from dangerous forest fires, and support staff for the workers. Like the hotel staff, they follow a rotation schedule of 15 days inside the zone and 15 days outside to limit their exposure to radiation.

5. Some individuals actually live within the zone.

Around 200 elderly residents still live in the zone full-time, having returned to their ancestral villages despite the Ukrainian government's warnings.

6. The Chernobyl Exclusion Zone is often described as a place frozen in time.

Beyond the hotel, there's one bar, a post office that still performs a daily noon collection, and a supermarket where produce is rare, but the shelves are stocked with alcohol. There's even a museum and an iconic symbol of the Soviet era—a statue of Lenin. Because Chernobyl remains mostly untouched since the 1986 evacuation, it's one of the few places where the Soviet hammer and sickle can still be seen.

7. Tourism to the Chernobyl Exclusion Zone has become a lucrative industry.

The Exclusion Zone started allowing official visits soon after its establishment, initially for scientists and journalists. In recent years, organized tour groups have begun offering strictly controlled excursions. In 2016, one tour guide, Nikolai, shared a story with Mytour about a couple who got engaged during his tour. Before the proposal, the groom-to-be asked Nikolai to take them to the most contaminated area possible for the special moment.

8. The zone enforces a curfew.

Within Chernobyl, there's a strict curfew set for 8 p.m. As night falls in the town square, the only sounds you’ll hear, apart from the barking stray dogs, are strange electronic beeps rising from the northern forest. These noises resemble the iconic five-note sequence from *Close Encounters of the Third Kind*. According to a tour guide, these beeps are emitted by the scientists' camp, which continuously monitors radiation levels.

9. Everyone's radiation exposure is closely monitored, including tour guides.

Every visitor exiting the Exclusion Zone undergoes radiation screening at each checkpoint. If their levels are too high, their clothes and boots are either washed or discarded. Removing anything from Chernobyl is strictly prohibited. Tour guides like Nikolai are regularly checked and claim they don’t experience radiation levels that exceed the safe annual limit.

10. Certain areas of the zone remain extremely hazardous.

Despite the increasing number of tourists, the zone remains highly toxic and perilous. The landscape is marked with warning signs indicating the locations of 'hot spots.' While walking around is generally safe, the most significant risk comes from ingesting radioactive particles. Nikolai has had to caution visitors against eating berries, licking trees, or rolling on the ground. Some parts of the zone, particularly near reactor four and in Pripyat’s hospital basements, still pose dangerously high radiation levels.

11. The destroyed reactor isn’t the creepiest part of the Chernobyl Exclusion Zone.

One of the most intriguing sites in the Exclusion Zone lies southeast of the reactors: the haunting Duga-3 radar station. Once one of the Soviet Union's most secretive locations, this sprawling array of antennas and aerials was aimed at the United States, intercepting incoming planes and missiles. On maps, it was listed as a children’s summer camp, while locals were told it was just a radio tower. Around 1500 highly skilled technicians, scientists, and military personnel worked and lived there, all surrounded by Cold War-era secrecy. There was even a kindergarten. Today, the station is guarded by a single soldier, with the propaganda murals on its walls faded and forgotten.

12. The zone has become a sanctuary for recovering wildlife.

Radiation from the disaster will continue to affect the zone for about 300 more years. With the absence of humans, wildlife has reclaimed the area, which now hosts foxes, wolves, lynx, boar, moose, and rabbits.