Jeju Banong Oreum – An Easy Hike with Cedar Forests, Cypress Groves & Hallasan Views [Oreum #004]

Sunlit Japanese cedar forest trail at Banong Oreum, Jeju
Light filtering through the cedar trail at Banong Oreum · Photo © sunny

I live on Jeju, but somehow I'd never made it to Banong Oreum until now. It's one of those places you drive past for years without ever stopping. A friend finally talked me into it, and I'm glad she did.

The name itself got me curious before I even set foot on the trail. "Banong" means "needle" in Jeju dialect. I assumed it was because the hill was covered in thorny plants, so I kept an eye out the whole walk. Turns out there used to be a lot more of them. These days you only spot a few remaining thorns from Chinese mulberry and wild rose bushes if you look closely into the brush. Nothing like the prickly forest the name had me picturing.

Thorny wild rose branch in the brush at Banong Oreum
A few remaining thorns tucked in the brush · Photo © sunny
Spacious dirt parking lot at Banong Oreum trailhead, Jeju
The trailhead parking lot — plenty of space, no fee · Photo © sunny

Right at the entrance, the trail splits into three numbered courses. Course 1 is the shortest at 309 meters, Course 2 runs 577 meters, and Course 3 stretches about 1,900 meters. The numbers look short on paper, but each course has a completely different feel once you're actually walking it. I went left toward Course 3 first.

If you're looking for an easy oreum in Jeju with plenty of shade, Banong Oreum is one of the most relaxing options I've walked.

Jeju Oreum Series #004
Banong Oreum (바농오름)
⏱ Duration 20–30 min one-way to the summit; about 1 hr round trip with descent (full Course 3 loop also ~1 hr)
⭐ Difficulty ★★★★★
📐 Gradient Gentle (Course 1 section is steep)
🌳 Shade Plenty
🥾 Surface Dirt path (some rope-assisted and stone-step sections)

Course 3: The Gentle Climb

If it's your first visit, I'd recommend starting with Course 3 and coming back via Course 1 — or simply returning the same way if you prefer an easier walk. Course 3 turned out to be much gentler than I expected. The dirt path was well packed, so I could walk at an easy, strolling pace the whole way up.

Gentle dirt trail through the forest on Course 3 of Banong Oreum
Course 3, the gentle dirt path through the trees · Photo © sunny

A little further up, there's a stretch with a rope guideline along the side. There are a few steps here too, but nothing difficult. Overall, the course felt less like a climb and more like a slow walk through the forest.

Rope-lined step section on Course 3 at Banong Oreum
A gentle step section with a rope guideline · Photo © sunny

Hallasan From the Summit Deck

At the top, there's a two-level observation deck. This ended up being my favorite spot on the whole hike. Climb to the upper level and the view opens all the way to Hallasan, the volcanic mountain at the center of Jeju.

Two-level observation deck at the summit of Banong Oreum
The two-level observation deck at the summit · Photo © sunny

Low clouds rolled in on the day I visited, so the very top of Hallasan was hidden. On a clear day I imagine the view stretches out even further. I sat down here for a while and pulled out some omegi-tteok (a chewy Jeju rice cake made from millet) and fruit. Snacks always taste better after a climb.

Omegi-tteok rice cake snack at Banong Oreum summit
Omegi-tteok, my summit snack of choice · Photo © sunny

There's also a short loop trail circling the crater near the summit, so I walked that too. It only takes 15–20 minutes. I skipped most of the crater loop views, though — the summer vegetation had grown tall enough to block them, and the crater itself wasn't very visible from this side either.

Course 1: Short But Steep

After resting at the deck, I headed down via Course 1. It's short in distance, but noticeably steeper. There's a section with stone steps that looks fairly steep from below, though the short distance means it's over quickly.

Steep stone steps on Course 1 descent at Banong Oreum
Course 1, a steeper stone-step section · Photo © sunny

If you're not used to hiking, I'd suggest going back down the way you came, via Course 3. It's much gentler on the legs. If you actually want the workout of a steeper climb and descent, Course 1 works well for that.

Once I reached the bottom of Course 1, I doubled back toward Course 3 — this time from the right side, since I'd gone left at the start. That's where I found the row of Japanese cedars with two benches sitting side by side, the scene pictured at the top of this post. The light coming through the trees at that angle was beautiful. I ended up standing there far longer than planned.

How to Tell Japanese Cedar from Hinoki Cypress

Walking along, I found myself wondering: how do you actually tell Japanese cedar and Hinoki cypress apart? It turned out easier than I expected. The simplest trick I found was looking at the trunk. Jeju is humid enough that almost every Japanese cedar I saw had moss creeping up its trunk, while the Hinoki cypress trunks stayed noticeably clean.

I couldn't help but wonder why — maybe it has something to do with the phytoncide (a natural compound trees release, often credited with that fresh forest smell) that Hinoki cypress is known for putting out. It's just a guess, but it made me understand why people talk about Hinoki cypress forests the way they do.

Hinoki cypress leaves compared to Japanese cedar leaves, Jeju
Hinoki cypress leaves on the left, Japanese cedar on the right · Photo © sunny

The leaves look similar from a distance, but up close they're clearly different. Hinoki cypress leaves lie flat and spread sideways, while Japanese cedar leaves stick out in sharp, three-dimensional points. Once I learned the trick, I couldn't stop using it — for the rest of the walk, I kept catching myself thinking, "oh, that one's cypress," "that one's cedar." A small game that made the trail more fun.

☀️ Sunny's Tip Japanese cedar and Hinoki cypress can be confusing from far away, but there's an easy trick. Hinoki cypress leaves are flat, while Japanese cedar leaves are sharp and pointed. And since Jeju is so humid, cedar trunks tend to collect moss — cypress trunks usually stay cleaner. It's not a scientific rule, but it was an easy trick that worked surprisingly well while I was walking.

A Cypress Grove, Planted by Hand

Partway along Course 3, a side path branches off. This led into what looked like a grove planted entirely with Hinoki cypress. The trees didn't have that natural, scattered feel — they stood in neat, evenly spaced rows, which made it obvious this section had been planted on purpose rather than grown wild.

Hiker walking through a planted Hinoki cypress grove at Banong Oreum
Walking through the planted cypress grove · Photo © sunny

Small numbered markers, 1 through 5, are posted along a little path that winds through the grove — it seems the walkway was laid out specifically so visitors could pass through it. I zigzagged between all five, breathing in as much phytoncide as I could. Once I'd had my fill of the cypress grove, I rejoined Course 3, finished the rest of the loop, and came out right back at the entrance where I'd started.

Wrapping Up

The hike itself only takes about an hour, but I ended up spending nearly three. Between the summit deck, my snack break, and the cypress grove, there was no reason to rush. It's about 20–30 minutes from the entrance to the summit, and the crater loop at the top only takes 15–20 minutes. But if you let yourself slow down like I did, give yourself more time than the numbers suggest.

📍 Address San 108, Gyorae-ri, Jocheon-eup, Jeju City, Jeju Island
🕖 Hours Open access, no set hours — like most oreum on Jeju, there's no on-site management
💰 Price Free
🚗 Parking Free dirt lot at the trailhead, no fee
📍 Banong Oreum
🏠 San 109, Gyorae-ri, Jocheon-eup, Jeju City, Jeju Island