Yongmasan Hike Guide: Seoul Trail from Yongma Waterfall Park

Yongmasan (용마산) is a short Seoul hike, and the route from Yongma Waterfall Park (용마폭포공원) is easy to follow. It also has that very Seoul kind of reward: you don’t have to hike for hours before the city starts opening up in front of you. The mountain is 348 meters high, so I went in thinking it would feel closer to a walk than a hike. That was my mistake. It isn’t an extremely hard mountain, but for a complete beginner, or for someone showing up a little too relaxed like I did, the stairs and rocky uphill sections can feel stronger than expected.

From the parking lot to Yongmabong (용마봉), it took me about one hour. My full round trip was about 1 hour and 40 minutes, including a short stop at the waterfall and a few minutes watching the climbing wall near the start.

So yes, Yongmasan is manageable. Just don’t underestimate it too much.

 

Starting from Yongma Waterfall Park

Yongma Waterfall Park parking lot near the Yongmasan trailhead

We drove this time and parked at Yongma Waterfall Park. The parking lot was bigger than I expected, and the fee was 100 won per 10 minutes when I visited. If you’re coming by subway, Yongmasan Station (용마산역) on Line 7 is about a seven-minute walk from the park parking lot.

 

Restroom near the parking lot at Yongma Waterfall Park

There was a restroom right by the parking area, and it was cleaner than I expected for a park restroom. It also had toilet paper, which I always appreciate before a hike. There’s another restroom further inside the park too, so this route is pretty comfortable before you actually start climbing.

 

Stairs near Yongma Waterfall Park parking lot

One small route note: I saw the stairs near the parking lot and went straight up, but that wasn’t the closest way. If you’re starting from the parking lot, it’s easier to walk toward the far inside end of the lot and continue up from there.

 

Yongma Waterfall Before the Trail

Yongma Waterfall inside Yongma Waterfall Park in Seoul

Before the hike really begins, you pass Yongma Waterfall. It still feels slightly unexpected to see a waterfall like this inside Seoul, especially when you haven’t even left the city properly yet. I only stopped for about five minutes, but it’s worth pausing here before heading up.

 

Walking path near Yongma Waterfall Park before the Yongmasan hike

My total time was about 1 hour and 40 minutes, and that already includes around five minutes of looking at the waterfall. If you move straight to the trail, the actual walking time can be a little shorter.

 

Outdoor climbing wall near Yongma Waterfall Park

There’s also an outdoor climbing wall nearby. I stopped here for a few minutes too, so the first part of the route felt more like a park visit before the actual climb started.

 

Finding the Yongmabong Route

Trail start near Yongma Waterfall Park leading toward Yongmasan

Facing the waterfall, go to the right side to start the hiking course. At first, follow the sign toward Red Clay Road (황톳길). After that, the route becomes simple.

 

Yongmabong direction sign on the Yongmasan hiking trail

Once you start seeing Yongmabong signs, just keep following them. There were enough signs along the way that I didn’t have to worry much about choosing the wrong path.

 

Paved section near the pet family rest area on the Yongmasan route

After a short paved section, you’ll pass a pet rest area. From there, continue in the opposite direction across the path.

 

Basketball court and outdoor exercise area near the Yongmasan trail

Then you’ll see a basketball court and outdoor exercise equipment. Walk straight through the path by the exercise area, and the trail continues from there.

 

Clear trail direction sign for Yongmasan and Yongmabong

This was one of the things I liked about Yongmasan. The trail itself gets steep later, but the navigation is not stressful. The signs keep showing up at the right moments.

 

Wildlife notice sign on the Yongmasan trail

One of the signs mentioned mountain goats, which surprised me a little. I didn’t see any on the trail, but I did spot a small squirrel instead.

 

A Short Climb with Real Stairs

Forest trail section on Yongmasan
Steep rocky path near the beginning of the Yongmasan hike

The climb starts properly with a steep rocky section. Because it appears fairly early, I was a little surprised, but at that point my energy was still fine. This is where I started realizing that 348 meters does not automatically mean a casual walk.

 

Fork in the Yongmasan trail with a sign toward Yongmabong

There are a few forks, but the rule stays the same: follow Yongmabong. I didn’t need a separate map app for most of the route because the signs were clear enough.

 

Rocky uphill trail on Yongmasan

The rocky uphill continues for a while, so it’s better to start slower than you think you need to. The trail isn’t dangerous, but it does ask for steady legs, especially if you haven’t hiked in a while.

 

Long stair section on the Yongmasan hike

Then come the stairs. I made the classic mistake of thinking, “Once these stairs are over, the summit must be close.” It was not. Save a little energy here, because this is not the only stair section.

 

Upper stair section on the Yongmasan trail
Open city view from the Yongmasan hiking trail

The good part about hiking in Seoul is that the city view opens up before you even reach the top. On Yongmasan, you get those open moments between the harder sections, which makes the climb feel less closed-in.

 

Rocky path continuing after the first stair climb on Yongmasan

After that first big stair section, the rocky path starts again. At this point, I was only about halfway up. The basic pattern was rock, stairs, a little more rock, and then another version of the same thing before the summit.

 

The Part That Felt Less Beginner-Friendly

Steep trail section continuing toward Yongmabong

This was around the point where I stopped treating the hike like a light walk. The route was still clear, but I could feel the climb by then.

 

Yongmabong direction marker on the Yongmasan trail

The Yongmabong signs kept appearing, which helped. At least I knew I was going the right way, even when the trail kept asking for a little more effort.

 

Another stair climb toward Yongmabong on Yongmasan

I use the stair machine at the gym for 30 minutes a couple of times a week, and I still felt these stairs. Real stairs on a mountain are different. The uneven height, the slope, the weather, the rocks before and after – it all adds up.

 

Trail section near the upper part of Yongmasan
Continuing trail before the Yongmabong summit
Upper ridge approach on Yongmasan
Final approach trail before the Yongmasan summit

There were a couple of moments where I thought I was almost at the summit, and then the trail kept going. If you’ve read a lot of posts calling Yongmasan a beginner hike, this is the part where I would adjust expectations. It’s beginner-friendly in the sense that the route is clear and the distance is short. It’s not beginner-friendly in the sense of being flat or gentle.

 

Trail sign on Yongmasan showing the route toward Yongmabong

I usually read a few hiking reviews before I go, and because everyone made Yongmasan sound so easy, I came with more of a walking mindset. That part was my mistake. Comfortable shoes and a real hiking pace would have made the climb feel much better.

 

Final stair section near Yongmabong on Yongmasan
Last rocky section before Yongmabong summit

After what felt like the last stair section and one more rocky push, the summit finally came into reach.

 

Yongmabong Summit

Yongmabong summit marker on Yongmasan

From the parking lot to Yongmabong, it took right around one hour for me. The nice thing about summit stones is that they really do reset your mood. A few minutes earlier, I was questioning every stair. Once I saw the marker, the whole climb suddenly felt worth it.

 

Yongmasan stamp station near the Yongmabong summit

There’s also a stamp at the summit area, which was a cute little bonus. My outfit was basically walking clothes because I had underestimated the hike. Lesson learned.

 

Coming Down and the Achasan Option

Seoul city view while descending from Yongmasan

The descent was easier mentally because the city view stayed in front of me without needing to turn around. A lot of people continue from Yongmabong toward Achasan (아차산), which makes sense if you want a longer ridge walk. I understood the appeal, but I chose the shorter ending that day.

 

Final view near the end of the Yongmasan hike

My takeaway: Yongmasan is a good Seoul hike if you want clear signs, easy access, and a real city view without committing to a half-day mountain route. It’s beginner-friendly in the practical sense, but not completely effortless. The course is short, and that short climb still comes with enough rocks and stairs to feel like a proper hike. If you want another short Seoul hike with a very different mood, I also wrote about the Inwangsan hike, which follows the Seoul Fortress Wall and feels more open from the beginning.

 

Quick Notes Before You Go

Starting point: Yongma Waterfall Park (용마폭포공원)
Nearest subway: Yongmasan Station (용마산역), Line 7
Parking: Yongma Waterfall Park parking lot. The fee was 100 won per 10 minutes when I visited.
Time: about 1 hour from the parking lot to Yongmabong, about 1 hour 40 minutes total with short stops
Difficulty: beginner-friendly, but expect steep rocks and stairs
Best for: a short Seoul hike with city views
Wear: comfortable sneakers with grip or light hiking shoes
Optional extension: continue toward Achasan if you want a longer hike

 

Where to Find the Trailhead

Yongma Waterfall Park (용마폭포공원)
Seoul, Jungnang-gu, Myeonmok-dong
About seven minutes on foot from Yongmasan Station, Line 7.

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