The Anbo Hiking Trail is located in the Aninjin-ri area of Gangdong-myeon, Gangneung-si, Gangwon State. Previously, Gangneung’s main hiking areas were centered around Daegwallyeong and Odaesan Sogeumgang. However, following the 1996 North Korean submarine infiltration incident, this security-themed hiking trail was newly established. After the incident brought significant attention to the area, Gangneung City organized and improved the trail in 1997, led by the Gangneung City Hall Mountaineering Club. The trail was named “Anbo” (meaning security) to emphasize the importance of strengthening national security. The nearby Anbo Park, originally developed together with an exhibition hall displaying the captured North Korean submarine, was later renamed Unification Park as tensions between North and South Korea eased.

Thanks to its stunning natural scenery, the Anbo Hiking Trail has been selected as a course for nationwide hiking competitions. Its scenic surroundings are so impressive that many workplaces and organizations host their own hiking events here. The nearby areas of Aninjin and Jeongdongjin, which can serve as starting or ending points, are well-known tourist destinations in their own right, offering a variety of attractions and dining options that draw numerous visitors. Along the coastal road, you will also find Unification Park, the North Korean Submarine Exhibition Hall, Deungmyeong Nakgasa Temple, and Haslla Art World, making it an excellent destination for families and group travelers.

The Anbo Hiking Trail features two main courses.
Course 1 begins at the Samgeori intersection in Aninjin 2-ri, Gangdong-myeon, and passes through Samubong Peak, Gwaebangsan Mountain, Gwaeiljae Pass, Dangjip, and Hill 183 before reaching Jeongdongjin. The total distance is 8.3 km and takes approximately 3 hours and 10 minutes.
Course 2 starts from the submarine infiltration site and continues through Samubong Peak, Gwaebangsan Mountain, Gwaeiljae Pass, Dangjip, Hwabi Pass, and Cheonghaksan Mountain. The distance is 7.7 km and takes about 2 hours and 35 minutes.
Both courses offer convenient access to harbors, breakwaters, sandy beaches, train stations, restaurants, and cafes at their starting or ending points, allowing visitors to relax and enjoy refreshments alongside their hike.