How to Ride the Hangang Bus: A ₩3,000 River Cruise, Done Right

For a long time, there was exactly one way to see Seoul from the water: an evening cruise with a buffet, a fixed loop, and a ticket price in the tens of thousands of won. It was the kind of thing that went on an itinerary, not part of daily life.

Now there’s a boat that costs ₩3,000. It’s not called a cruise — the city calls it the Hangang Bus. You tag your transit card and step on. Transfer discounts from the subway carry over. You can bring a bicycle. The boat holds 199 people and runs roughly once an hour up and down the river. It’s not a tourism product — it’s a bus route, on water.

Of course, a boat will never beat a subway train at crossing the city. Yeouido to Jamsil takes 80 minutes by boat, 25 minutes by subway. If you board expecting a commute, you’ll be disappointed. Board expecting a ₩3,000 stroll on the river, and there’s really nothing like it. This guide is for the second kind of person.

How Is the Hangang Bus Different from a River Cruise?

The biggest difference is how you get a ticket. A river cruise is booked ahead of time with a fixed schedule and assigned seating. The Hangang Bus works like the subway. There is no reservation system at all — you go to the dock, you board, and when you arrive, you get off.

The second difference is that you’re actually going somewhere. Cruises loop back to where they started. The Hangang Bus lets you board at Mangwon and get off at Apgujeong. It’s a way to cross the river while the view out the window happens to be spectacular. A slightly odd mode of transport.

How Much Does It Cost and How Do You Pay?

One-way adult fare: ₩3,000. Cheaper than a coffee. Cash is not accepted.

💳 Hangang Bus fares (August 2026, one-way)

You have two ways to pay. The default is tagging a T-money card or any check/credit card with transit functionality at the dock gate. If you don’t have one, use the self-service kiosk at the dock to buy a single-use ticket — card payment only, and it’s valid for that day at the dock where you bought it.

Do You Need a Reservation? — No, You Don't

This is the single most misunderstood thing about the Hangang Bus. There is no booking app. There is no online reservation. The operator has made this painfully clear in their official FAQ. It’s public transit, like a regular bus or the subway — the concept of a reservation simply doesn’t apply.

Instead, docks use a number ticket system. When you arrive, you grab a numbered ticket and board in that order. If all 199 seats fill up, you wait for the next boat.

Weekend afternoons — especially around sunset — are when Yeouido and Jamsil docks get the most crowded. If you want to be picky about your seat, board at a dock close to the departure point of the route.

How Do the Routes Work? — You'll Switch at Yeouido

This is where first-timers get tripped up. The Hangang Bus does not run end to end — you can’t board at Magok and ride the same boat all the way to Jamsil. Since March 2026, the network has been split into two routes with Yeouido as the pivot.

• Eastern route — Yeouido ↔ Apgujeong ↔ Oksu ↔ Seoul Forest ↔ Ttukseom ↔ Jamsil
• Western route — Yeouido ↔ Mangwon ↔ Magok

Each route runs 16 round trips a day, for 32 total. Boats depart roughly once an hour. During rush hour, an express service that only stops at Magok, Yeouido, and Jamsil runs at shorter intervals.

⛴️ Approximate travel times (all-stop service)

Which of the 8 Docks Should You Board From?

The docks aren’t just boarding platforms. Most are three-story buildings: a convenience store on the first floor, a ramyeon station and fried chicken joint on the second, a café on the third. A 30-minute wait doesn’t feel long here.

🚇 Dock-by-dock access and amenities

📍 Open in Naver Map

📍 Open in Naver Map

What's It Like Onboard?

Twelve boats, 199 seats each, running in rotation. Seating is arranged in four columns (3-3-3-3) with fold-down tray tables. The windows are large — this is the whole point. It’s not a cruise ship where you step out onto the deck and feel the wind, but the sensation of the water slipping past at eye level while you’re sitting down is something you will never get on the subway.

• Cafeteria — Coffee, bagels, churros, and other light snacks are sold onboard.
• Bicycle racks — Located at the bow and stern. Bring your bike, then cycle from the dock where you disembark.
• Restrooms — Separate men's, women's, and accessible restrooms. On an 80-minute crossing, these aren't optional.
• No alcohol onboard — Drinking isn't allowed and alcohol isn't sold. Save the Hangang convenience-store beer for dry land.

Where you sit determines what you see. Heading east, the right-side windows frame the Gangnam skyline and the dense apartment towers of Apgujeong and Cheongdam; the left side gives you Namsan and Eungbongsan. Heading west, the right side catches Bamseom Island and the low-rise neighborhoods of Mapo and Mangwon; the left side gets the Yeouido skyscrapers.

When's the Best Time to Ride?

The season matters less than the time of day.

🕐 What each time of day is like

If you’re chasing sunset, take a westbound boat. If you want the city lights, go east. In summer, the sun sets late, so the 7–8 p.m. departure lines up with golden hour. In winter, even the 5 p.m. boat catches the sunset. Schedules change with the seasons, but the sunset time is reliable — look up when the sun goes down that day, then aim for the boat that leaves about an hour before.

Cancellations — The Hangang Bus's Biggest Wildcard

Plenty of people show up not knowing this and walk away empty-handed. The Hangang Bus doesn’t stop because of rain — it stops because of the river rising.

So, Is It Actually Worth It?

As transportation, it’s underwhelming. Yeouido to Jamsil takes 80 minutes — more than three times the subway — and with boats only once an hour, you have to plan your whole schedule around the timetable. This is exactly why the media tore into the service when it launched with “commuter boat” branding.

Here’s the best way to use it. Board at Jamsil or Yeouido in the late afternoon, ride along the river as the sun goes down, get off in an unfamiliar neighborhood, find dinner, then bike or take the subway back. It fills half a day and the transport costs don’t break ₩5,000. It’s hard to find better value than that in Seoul.