Seoul Hiking Guide 4: Gwanaksan Beginner Courses and Highlights

 Where temple paths meet rugged rocks – hiking on Seoul’s southern ridge

Gwanaksan, meaning “mountain crowned with peaks,” is a dramatic granite mountain located just south of central Seoul. Known for its sharp ridges, unique rock formations, and hidden temples, it's a favorite among locals looking for a more adventurous—but still accessible—hike. Though some parts of Gwanaksan are steep and rocky, there are also routes that are suitable for beginners or those seeking a quieter mountain experience.

This guide introduces three beginner-friendly courses on Gwanaksan, each offering a distinct atmosphere, views, and access points.

 

Course 1: Yeonjudae via Gwacheon

A scenic trail to a mountaintop hermitage with sweeping views

⏱ Duration: 3–3.5 hours round trip

🟢 Difficulty: Moderate beginner

🧭 Trailhead: Seoul Grand Park Entrance

🚇 Subway Access:
→ Seoul Grand Park Station (Line 4), Exit 2 → Walk toward the rear of the zoo (~10 min) to find trail signs

⭐ Course Highlights:

▪ Gradual start through forest and streams, becomes steeper near the top

▪ Leads to Yeonjudae, a hermitage dramatically perched on a cliff

▪ Panoramic views over Seoul and Gwacheon from the top

▪ One of the most photo-worthy spots on the mountain

 

Course 2: Gwaneumsa Temple Trail (Gwaneumsa – SNU)

A peaceful route through a temple valley with forest shade

⏱ Duration: 2–2.5 hours round trip

🟢 Difficulty: Easy to moderate

🧭 Trailhead: Gwaneumsa Temple Entrance

🚇 Subway Access:
→ Seoul National University Station (Line 2), Exit 3 → Take Green Bus 5511 to Bus stop at the entrance to Gwanaksan (~10 min)

⭐ Course Highlights:

▪ Follows a quiet wooded valley alongside a stream

▪ Passes Gwaneumsa, a small Buddhist temple nestled in the forest

▪ Gentle slopes for most of the course, with rocky steps near the top

▪ Good for escaping summer heat thanks to thick shade

 

Course 3: Sadang Ridge Walk 

An urban-friendly ridge route with easy access and great views

⏱ Duration: 2 hours round trip

🟢 Difficulty: Easy

🧭 Trailhead: Sadang Neighborhood Trailhead (사당역 뒤편)

🚇 Subway Access:
→ Sadang Station (Line 2 or 4), Exit 4 or 14 → Walk 5–10 minutes uphill behind the apartment complexes

⭐ Course Highlights:

▪ Less steep than other trails, great for light hiking

▪ Offers wide views toward southern Seoul and Anyang

▪ Popular with local residents for morning hikes or sunset walks

▪ Benches and rest areas along the way

 

📌 Summary Table

Final Thoughts

Gwanaksan offers a slightly wilder side of Seoul hiking—rocky ridges, hidden temples, and cliffside views—while still being easily accessible by subway. Whether you’re looking for a meditative walk in the woods or an iconic Instagram shot from Yeonjudae, there’s a path here for you.

Just remember to wear proper shoes, bring water, and take it slow. There’s no rush to the top—only the joy of the journey.