When a friend visiting Korea asks for something in Seoul that is a little different from the usual palaces and shopping, I often send them here. Seoul Battleship Park, inside Mangwon Han River Park, is an outdoor museum built around three real Korean navy vessels — a frigate, a patrol boat and a submarine — that actually sailed and were later retired. You get to walk right through them. I’ve been three times (with my parents, with my child, and with a friend’s family), and it always delivers. Here is a foreigner-friendly guide, laid out as an easy half-day Seoul itinerary that ends with coffee and Han River ramyeon by the water.
What is Seoul Battleship Park?
🚢 ROKS Seoul (FFK-952) — a frigate built with Korean technology in 1984 that guarded Korea’s waters for 30 years (1,900 tons, 102 m long)
🛰 Chamsuri (No. 285) — a small, fast patrol boat of the same class as the boats that fought in the First and Second Battles of Yeonpyeong in the West Sea
🚶 Dolgorae-class submarine (SSM-053) — a real submarine used for special operations from 1991 to 2016
These are not models or replicas — they are the actual ships, which makes the whole visit feel surprisingly alive. If you know the USS Intrepid in New York, this is Seoul’s (smaller, riverside) take on the idea.
Know before you go
🕐 Hours Weekdays 10:00–19:00 · Weekends 10:00–20:00 (last entry 30 min before close)
🚫 Closed Mondays, Jan 1, and Lunar New Year & Chuseok day
💵 Admission Adults ₩3,000 · Teens/soldiers ₩2,000 · Children ₩1,000 · under-school-age free — genuinely cheap
💳 Cashless — card only (even the vending and ticket machines)
🌐 Official site seoulbattleshippark.com
It is easy to reach by subway or bus. When you buy a ticket you get a wristband pass; you tap it at each ship’s gate, so keep it on. On weekends there is also a free docent tour led by a navy officer (in Korean).
Stop 1 — inside the submarine
Most people start with the submarine. You squeeze through the narrow passages past torpedo tubes and control panels, exactly as the crew once did. The highlight is the periscope — put your eye to it and you really do see the world outside, which gets an “oh wow” from kids and adults alike. Ducking through the cramped hull gives you a real sense of how tough life aboard a submarine must have been.
Stop 2 — exhibit hall, navy-cap photo zone & kids’ area
The indoor exhibition hall covers the history of the Korean navy, and there is a fun photo zone where you can put on a navy cap and snap a picture — a small thing, but everyone ends up doing it. Upstairs there is a kids’ area with a ball pit and arcade games, plus a little library-style reading room, so families can take a breather.
Stop 3 — the Chamsuri patrol boat & the Yeonpyeong story
The Chamsuri is a small but fast coastal patrol boat, and you can step into the wheelhouse and look out over the Han River. This boat is the same class as the patrol boats involved in the Battles of Yeonpyeong (naval clashes in the West Sea in 1999 and 2002), and that difficult history is explained on board — a quietly moving spot, and a natural way to share a piece of modern Korean history with a visiting friend.
Stop 4 — the highlight: aboard ROKS Seoul
The big frigate, ROKS Seoul, is the star. Inside you will find officers’ quarters, a laundry, a barbershop, a galley, an ammunition magazine and the engine room — a single ship that works like a floating town. What fascinated me most is how the living spaces are divided by rank: you can see, in detail, the separate quarters for enlisted sailors, petty officers and the captain. In the wheelhouse you can even spin the big ship’s wheel, and up on deck the Han River and the city skyline open out in front of you.
Ducking through the cramped engine room and the armory, it truly sinks in that this was a working warship, not a museum prop — every dial, bunk and hatch is the real thing.
Stop 5 — coffee & Han River ramyeon right next door
Right beside the park, floating on the Han River, is a separate little complex with a Starbucks and a convenience store (CU). The thing to try here is Han River ramyeon: buy an instant noodle cup at the convenience store, cook it yourself in the in-store noodle machine, then eat it at a riverside table looking out over the water. For Seoulites it is a classic Han River treat; for a visiting friend it is a fun, very local experience. Grab a coffee, feel the river breeze, and take a break.
Suggested half-day itinerary
1. Tour Seoul Battleship Park — submarine → exhibit hall → Chamsuri → ROKS Seoul (about 1.5–2 hours)
2. Han River ramyeon & coffee at the floating complex next door
3. Stroll or picnic in Mangwon Han River Park — spread out a mat and watch the sunset
→ Real warships, a local snack and a Han River picnic: a day you can only have in Seoul.
The verdict — who it’s for
✅ Anyone into ships, history or the military — and families with a ship-loving kid
✅ A great place to bring visiting family or friends from out of town
💡 Tip Very young children (around age 3) may be a bit too young; from about age 5 it is much more fun. Remember it is card-only.
Because you are walking through ships that genuinely sailed, Seoul Battleship Park is a memorable, unusual stop — and with the Han River right there, it is an easy one to build a whole afternoon around. Highly recommended for a day out in Seoul.
Planning more days out? See our roundup of 4 transport museums near Seoul with kids (ships, planes, trains & cars).
