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Hanul Nuclear Power Plant
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The Hanul Nuclear Power Plant, formerly known as the Uljin Nuclear Power Plant, is one of South Korea's most critical energy production facilities, located on the eastern coast in Gyeongsangbuk-do province. Operated by Korea Hydro & Nuclear Power (KHNP), the complex began its operations in 1988 with the commissioning of its first unit. Today, it consists of six active pressurized water reactors and the expanded Shin-Hanul units, which incorporate advanced APR-1400 technology. The facility plays a vital role in national energy security, providing a stable base-load supply for the country's heavy industries and metropolitan centers. Beyond electricity generation, Hanul is a major economic driver for Uljin County, supporting thousands of highly skilled jobs and local infrastructure projects. The plant's strategic seaside location is essential for the massive cooling requirements of its reactors. As South Korea continues to balance its energy mix, Hanul remains a cornerstone of the nation's high-tech power generation strategy, emphasizing safety and technological self-reliance.
- Location: South Korea
- Top sights: Hujeong Beach · Bugu Beach · Wolcheon Beach
- Nearby: Susan-ri (9 km)
Best time to visit & climate
The most pleasant time to visit is May, Jun, Oct.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 1 | 3 | 6 | 11 | 16 | 20 | 23 | 25 | 21 | 16 | 9 | 3 |
| Rain mm | 34 | 40 | 52 | 81 | 73 | 112 | 243 | 223 | 172 | 78 | 49 | 31 |
📋 Practical info
What is this place?
Representing one of the world's most significant nuclear energy generation complexes, this colossal facility is indispensable to South Korea's continuous industrial growth. It acts as a monumental anchor for the local economy, driving substantial employment in the region.
Visiting
Strict national security protocols prevent public entry into the active operational zones and reactor buildings of this highly guarded power station. However, there is typically a dedicated promotional pavilion designed to educate interested visitors on nuclear technology.
Where to view it
The immense domes of the reactors completely dominate the coastal horizon and are easily visible from various designated scenic lookouts along the nearby public highways. Observing the facility from the nearby coastal beaches provides a striking industrial contrast.
Local products
The immediate vicinity around the industrial site is predominantly focused on essential infrastructure rather than local tourism or craft commerce. Nevertheless, travelers can often find excellent local seafood markets operating in the neighboring coastal communities.
Active season
The immense power generation complex operates constantly, making the imposing external visual experience essentially identical regardless of the season. The adjacent educational facilities are most comfortably visited during the mild and pleasant spring or autumn months.
Nearby
Exploring the exterior of this impressive energy plant pairs exceptionally well with a leisurely trip to the dramatic Uljin Seongryugul Cave. Tourists frequently combine the industrial sightseeing with relaxing visits to the region's famous natural hot springs.
Geography
Facts
- Commissioning of the first reactor unit took place in 1988.
- Renamed from Uljin to Hanul in May 2013 to improve local image.
- The initial six units have a combined capacity of approximately 5,900 MW.
- Operated by the state-owned Korea Hydro & Nuclear Power (KHNP).
- Incorporates advanced APR-1400 reactors in the Shin-Hanul expansion.
- Located in Uljin County, Gyeongsangbuk-do, along the East Sea.
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Notable places around
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Sights in the town Hanul Nuclear Power Plant (4)
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Frequently asked questions
Where is the Hanul Nuclear Power Plant located?
It is located in Uljin, on the east coast of South Korea in Gyeongsangbuk-do province.
Can you visit the power plant grounds?
Access is strictly limited, but there is a visitor center (Energy Farm) open to the public.
What can you learn at the visitor center?
It provides information about nuclear energy, safety systems, and the plant's role in power supply.
What is the area around Hanul like?
The Uljin region is known for its pristine beaches and thermal springs like Deokgu.
When is the visitor center open?
Usually on weekdays from 09:00 to 17:00; weekend hours may vary.
Hanul Nuclear Power Plant: where is it located?
Hanul Nuclear Power Plant is located in South Korea.
Hanul Nuclear Power Plant: what is there to see?
Highlights include Hujeong Beach, Bugu Beach, Wolcheon Beach.
Hanul Nuclear Power Plant: when is the best time to visit?
The most pleasant time to visit is May, Jun, Oct.
Hanul Nuclear Power Plant: why is it worth visiting?
The Hanul Nuclear Power Plant, formerly known as the Uljin Nuclear Power Plant, is one of South Korea's most critical energy production facilities, located on the eastern coast in Gyeongsangbuk-do province.
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