
Located in Pocheon-si, Gyeonggi-do, Ildong Jaeil Yuhwang Oncheon (일동제일유황온천) is a popular destination in the local hot springs region. Many visitors travel from Seoul and the broader Gyeongin area to experience the high-quality mineral water drawn from deep underground.
Whether you are planning a day trip or exploring the regional mountain ranges, the Ildong Jaeil Yuhwang Oncheon hot springs offer a refreshing retreat in the Korean countryside.
Water Quality and Health Benefits of Ildong Jaeil Yuhwang Oncheon Hot Springs
The hot spring water at Ildong Jaeil Yuhwang Oncheon is sourced from 800 to 1,000 meters underground. This high-quality spring water is known to offer various health benefits and therapeutic effects.

Soaking in these mineral waters is known to be effective in treating rheumatism, neuralgia, arthritis, obesity, diabetes, high blood pressure, women’s diseases, and various skin ailments.
Nearby Sights and Regional Highlights
Visitors to the Ildong hot springs region can easily combine their bath experience with local sightseeing and food options. The surrounding region features several scenic peaks, including the Baekunsan, Gwangdeoksan, Cheonggyesan, and Unaksan Mountain ranges, as well as Ildong Lake and Nasan Golf Course.

After relaxing at the hot springs, travelers frequently enjoy local specialties such as Idong galbi (grilled marinated meat or ribs), a famous culinary staple of the area.
Visitor Information and Practical Details
Address: 1210 Hwadong-ro, Ildong-myeon, Pocheon-si, Gyeonggi-do
Operating Hours: 06:00 – 18:30

Closed Days: Open all year round
Parking: Available (Free)

Contact Information: +82-31-536-6000
Hours and services can change, so check the official contact details before visiting. Searching the address in Naver Map or KakaoMap usually gives the most accurate directions in Korea.
Source: Korea Tourism Organization (VisitKorea). Photos: KOGL Type 3.
