Bukhansan National Park Guide 2026: Trails, Maps & How to Get There

Last Updated: July 7, 2026 | Originally Published: July 5, 2026

📌 Quick Answer: Bukhansan National Park

What is it? A granite-peak national park on Seoul’s northern edge — 78.45 km sq of trails, temples, and the three main peaks (Baegundae at 836.5m is the highest).
How much? Free entry. The park dropped all admission fees in 2007. You pay only for the subway/bus to get there.
How hard is the hike? Moderate to strenuous. Baegundae summit via the popular Bukhansanseong Course takes 2-3 hours up, with steep granite sections and fixed ropes near the top.
Best trail for first-timers? Baegundae via Bukhansanseong Information Center (4.5 km, ~2 hrs up). Clear trail, gradual start, only the last 300m gets properly steep.
One thing most people get wrong: This is NOT a casual stroll. Bring proper shoes. The granite near the summit is polished slick by millions of boots. Hikers in sneakers regularly slip on the descent.

Bukhansan National Park sits entirely inside the Seoul metropolitan area and gets more annual visitors per square kilometer than any other national park on Earth — roughly 5 million people a year. That sounds like a nightmare. It actually works, because the park is big enough, the main trails are well maintained, and most of the crowd thins out after the first kilometer.

On a clear day, the summit of Baegundae gives you a 360-degree view: the Han River winding through the city, Namsan Tower to the south, and on days with good visibility, the Yellow Sea to the west. The contrast of granite peaks against the high-rise sprawl below is uniquely Seoul — no other major city has this kind of wilderness 40 minutes from downtown.

Table of Contents

Best Bukhansan Hiking Trails (2026)

There is no single “Bukhansan hike.” The park spans two provinces (Seoul and Gyeonggi) with at least 12 marked courses. These are the four most useful for visitors:

Trail	Summit	Distance	Time (up)	Difficulty
Bukhansanseong Course	Baegundae (836.5m)	4.5 km	2-2.5 hrs	Moderate-hard
Daeseomun Gate Course	Baegundae (836.5m)	3.8 km	2 hr	Hard (steep start)
Dobongsan Sinseondae Course	Sinseondae (728m)	3.2 km	1.5-2 hr	Moderate
Uisangneung Course	Uisangneung (502m)	3.0 km	1-1.5 hr	Easy-moderate

Distances and times are approximate. Times assume a fit adult at steady pace. Confirm trail conditions at the Korea National Park Service website before hiking in winter (December-February) or monsoon season (late June-August).

Baegundae is the main prize — the park’s highest point and the view everyone wants. But if you want a quieter trail that still delivers, Dobongsan’s Sinseondae peak has comparable views with roughly half the foot traffic. The ridge walk from Sinseondae toward Jaunbong is exhilarating and rarely crowded, even on weekends.

💡 Pro Tip: Go on a weekday morning

Weekend Bukhansan is shoulder-to-shoulder from 9 AM to 2 PM, especially October (peak foliage). Weekday mornings (7-8 AM start) give you the summit nearly to yourself. Korean hikers tend to start early — by 6 AM in summer — so “early” here means dawn if you want solitude on Baegundae.

How to Get to Bukhansan: Entrances and Subway Routes

Bukhansan has multiple entry points. The one you pick depends on which trail you are hiking:

Trail / Entrance	Nearest Subway Station	Exit + Bus	From Seoul Stn
Bukhansanseong (Baegundae main)	Gupabal (Line 3)	Exit 1 → Bus 704 or 34. ~15 min ride to Bukhansanseong stop.	40 min
Dobongsan (east side)	Dobongsan (Line 1 / Line 7)	Exit 1. Walk 10 min to Dobongsan entrance.	40 min
Jeongneung (south entrance)	Gireum (Line 4)	Exit 3 → Bus 110B or 143. ~20 min to Jeongneung Visitor Center.	35 min

Bus 704 from Gupabal Station is the standard route for the main Baegundae trail. The bus terminates at the Bukhansanseong parking lot. Fare: 1,400 won (T-money, including one transfer from subway within 30 minutes). Buses run every 10-15 minutes. Last return bus: approximately 21:30 — confirm on KakaoMap for your specific date.

⚠ Navigation Warning

Google Maps does not accurately show Bukhansan trail routes and cannot give walking directions in Korea. Use Naver Map or KakaoMap for bus routes from the station. For the actual trail, download the Korea National Park Service app (English available) — it has GPS-enabled trail maps that work offline once you cache the Bukhansan tiles.

What to Bring: The Gear You Actually Need

Korean hikers take gear seriously — you will see full alpine kits at a 500m summit. You do not need carbon-fiber trekking poles, but you do need:

Hiking shoes with grip — the granite sections near Baegundae summit get polished and slippery. Running shoes work for Uisangneung; they do not work for Baegundae in wet conditions.
At least 1.5L water — there are springs and temple taps on some routes, but they are not guaranteed in winter.
Snacks/lunch — convenience stores at the trailheads sell kimbap (2,000-3,000 won). Temples along the route may offer free tea, but do not count on food mid-trail.
A light jacket — the summit is always windier and 5-8 degrees Celsius cooler than the city. Even in July, you will want a layer at the top.
Gloves (optional, but recommended) — the fixed ropes on the final Baegundae scramble are rough granite. Your hands will thank you.

Bukhansan By Season

Season	Conditions	Verdict
Spring (April-May)	Wild azaleas on the ridges, comfortable temps, moderate crowds.	Best season overall.
Summer (June-August)	Hot, humid, monsoon rain. Trails can close after heavy rain (landslide risk).	Worst season. Go at dawn or skip.
Autumn (September-November)	Crisp air, foliage peak mid-late October. Extreme crowds on weekends.	Best scenery, worst crowds.
Winter (December-March)	Snow-covered granite, ice on summit rocks. Trails open but treacherous.	Only with microspikes/crampons.

💡 Pro Tip: The kimbap rule

Buy your kimbap at the convenience store near the subway station, not at the trailhead. The GS25 or CU outside Gupabal Station Exit 1 has better selection than the small shops at the park entrance. Korean hikers universally eat kimbap at the summit — it is basically the official summit snack.

What to Eat Near Bukhansan

Near Bukhansanseong entrance (Gupabal): The main road leading to the park entrance is lined with restaurants serving dotorimuk (acorn jelly, 8,000-10,000 won), pajeon (green onion pancake, 12,000-15,000 won), and makgeolli (rice wine, 3,000-5,000 won per bottle). The post-hike pajeon-and-makgeolli combo is a Korean hiking ritual — embrace it.

Dobongsan entrance: Similar setup but smaller scale. Dobong Makgeolli (near Exit 1 of Dobongsan Station) is locally famous and serves a solid haemul pajeon (seafood pancake) for around 15,000 won.

Vegetarian note: Most mountain restaurants serve at least one vegetable-based dish (dotorimuk, bibimbap). Specify “no meat” as “gogi bbae-juseyo” (take out the meat, please), but be aware that kimchi and most side dishes may contain fish sauce or shrimp paste. Temple-stay meals inside the park are reliably vegetarian if you arrange one in advance.

Bukhansan Temple Stay: An Overnight Option

Several Buddhist temples inside the park offer templestay programs. Doseonsa Temple (near the Bukhansanseong entrance) and Hwagyesa Temple (north side) both run overnight programs including dinner, meditation, and a morning hike. Rates typically range from 50,000-80,000 won per person, which includes a simple dinner, floor-mat sleeping, and breakfast. Book through the official Templestay Korea website (eng.templestay.com) — walk-ins are rarely accepted.

📌 Key Takeaway

Bukhansan is the rare national park you can reach on a city subway. It is free, well-signed, and delivers summit views over one of the largest cities on Earth. But it is not a walk in the park — bring real shoes, start early on weekdays, and know which entrance matches your trail.

🗣 What the Data Says

“Bukhansan National Park receives approximately 5 million visitors annually, making it the most visited national park per unit area in the world, according to the Korea National Park Service.” — Guinness World Records / KNPS visitor statistics

Frequently Asked Questions

Is Bukhansan National Park free?

Yes. The park has been free since 2007. You pay nothing at the entrance. Your only cost is the subway and bus fare to reach the trailhead (1,400 won base fare plus any bus transfer).

How long does it take to hike Bukhansan?

Baegundae summit via the Bukhansanseong Course takes 4-5 hours round trip (2-2.5 hours up, 1.5-2 hours down). The Dobongsan Sinseondae course is 3-4 hours round trip. Shorter trails (Uisangneung, valley walks) can be done in 2-3 hours.

Can beginners hike Bukhansan?

Yes, with caveats. The Uisangneung and valley trails are suitable for casual hikers. Baegundae via the main Bukhansanseong Course is doable for a fit beginner, but the final 300 meters involve pulling yourself up on fixed ropes over steep granite. If you are not comfortable with that, choose Dobongsan or Uisangneung.

What subway station goes to Bukhansan?

Gupabal Station (Line 3, Exit 1) for the main Baegundae trailhead (then Bus 704). Dobongsan Station (Line 1 or 7, Exit 1) for the Dobongsan trails. There is no station directly at a trailhead — all require a short bus ride or walk.

Is Bukhansan open in winter?

Yes, the park remains open year-round. However, some higher-elevation trails may close temporarily after heavy snow or ice. The granite near Baegundae summit gets dangerously slick in winter. Microspikes or crampons are strongly recommended December through February. Confirm trail status on the KNPS website before heading out.

Can you see the city from Bukhansan?

Yes. On a clear day, Baegundae summit gives a panoramic view of Seoul including the Han River, Namsan Tower, and the Lotte World Tower in Jamsil (visible to the southeast). The best visibility is in autumn (October) and late winter (February) when humidity is lowest. Summer haze often obscures the city view entirely.