Finding places in Korea: addresses, map apps, and the alley problem
You are standing on the right street, the map pin is exactly where you are, and the place you are looking for is nowhere to be seen. This is the normal way of getting lost in Korea, and it has little to do with your sense of direction. Korea runs two address systems at once, its best map apps are not the ones you use at home, and small venues hide in alleys behind the road the pin sits on. The fix is a small set of habits: use Naver Map as your primary map, read road-name addresses instead of guessing from building names, and search by the Korean name or the phone number when English fails. This guide covers the two address systems, the two local map apps, the alley problem, how to read an address, what to show a taxi driver, and how to keep a backup that works without data. If you have not sorted out entry yet, our K-ETA guide covers the current entry requirements.
Korea's two address systems and why your map shows both
Korea has two address systems, and both are still in use, which is why your map shows two different-looking addresses for the same place. The road-name address, official since 2014, is built from a road name plus a building number — for example, 테헤란로 152. The jibun address is land-lot based — for example, 역삼동 123-45. One names the road and the building on it; the other names the neighbourhood and the lot the building sits on.
You will meet both in practice. A restaurant listing might give the road-name address, while the sign above its door shows the jibun address, or the other way around. Older listings and older signs lean toward jibun; newer listings lean toward the road-name form. Neither is wrong, and neither is going away, so the skill is recognising both rather than expecting one.
When you search, try the road-name form first, since that is the official system and the one the map apps are built around. If a search fails, try the jibun form. Having both forms saved for a place you need to find — one from the listing, one from a map search — costs nothing and saves the moment when the only address you have is the one the app cannot find.
Naver Map vs KakaoMap for finding small venues
Google Maps is the wrong starting point in Korea. Its walking and driving navigation is broken there, because a national security law restricts map data export. The map may load and the places may appear, but turn-by-turn navigation does not work the way you expect. Use a local app instead.
Naver Map is the primary choice. It has full English, supports English, Japanese, and Chinese, and has deeper restaurant listings than its rival — which matters when the place you want is a small restaurant rather than a landmark. KakaoMap is the other local option: its English is partial, and its strength is integration with Kakao T, the taxi app, rather than depth of listings. For finding small venues, Naver Map's fuller English and deeper listings make it the better default.
When English search fails, search by the Korean name or the phone number. Copy the Korean name from the venue's listing or social page and paste it into the search box, or search the phone number directly. Both work even when the English name returns nothing, because the listing behind the search is stored under the Korean name. This one habit solves more failed searches than switching apps does.
The alley problem: when the pin is right but the door is hidden
The pin is right and the door is hidden. That is the alley problem, and it is the most common way a correct address still leaves you standing in the wrong place. The pin marks the building; the entrance sits in an alley behind the main road, or around the corner, or up a side passage the map does not draw clearly. The building number tells you which building, not which side of it the door is on.
The first move is to stop trusting the pin alone. Look at the map around the pin rather than at the pin itself: the alley, the side street, the gap between buildings. The entrance is usually on the smaller street, not the road the address names. If the map shows the building from above, the door is often on the edge facing away from the main road.
The second move is the same search habit from the last section. When the English search fails to place the venue precisely, search by the Korean name or the phone number. The Korean listing often carries the detail the English one drops — the alley entrance, the floor, the sign to look for — and the phone number search lands on the same listing. Save both the Korean name and the phone number before you set out, so you are not trying to copy them from a web page while standing in the street.
Reading Korean addresses: dong, gu, and building numbers
A Korean address reads from the large unit down to the small one. The dong is the neighbourhood; the gu is the district that contains it. A jibun address like 역삼동 123-45 says the neighbourhood first, then the lot numbers: the lot, then the building on it. A road-name address like 테헤란로 152 says the road first, then the building number on that road.
The road suffix tells you the size of the road. Daero means a road with eight or more lanes; ro means a road with two to seven lanes; gil means a small street. So the suffix already tells you what to expect before you arrive: a daero is a wide main road, a gil is a narrow street where a small venue is likely to sit.
Building numbers follow a rule you can use while walking. Buildings on the left get odd numbers and buildings on the right get even numbers, and the numbers increase from the start of the road. If you are looking for number 152 and you pass 140, you are close and walking in the right direction; if the numbers are falling, turn around. That rule works on roads of every size, and it is the fastest way to tell whether you are walking toward the door or away from it.
What to show a taxi driver when the address fails
When the address fails, show the driver the Korean version of it, not the English one. The driver navigates by the Korean address and the Korean name of the place, and an English address is something the driver has to translate in their head. Have the address saved in Korean — road-name form or jibun form, whichever the listing gives — and show that screen.
If the address alone is not enough, show the Korean name of the place and its phone number. The phone number is the most reliable identifier you have: the driver can call the venue, or look the number up, and the venue answers to its own number even when its address confuses a map. Search by the Korean name or phone number is the same habit that fixes a failed map search, and it works just as well in the back of a taxi.
Keep the destination visible on the phone rather than reading it aloud. Hand the phone over or hold it where the driver can read it, and let the driver type it into their own navigation. Spoken addresses get misheard; a written Korean address does not.
Offline backup: screenshots and saved places that work without data
The backup for all of this is made before you leave wifi, not when you need it. Save the place in Naver Map while you still have data, so it sits in your saved places and opens without a connection. Then take screenshots of what you will need: the map view around the place, the address in Korean, and the Korean name with the phone number.
A screenshot works without data because it is just a picture on your phone. When the map cannot load, the screenshot still shows the streets, the pin, and the alley the door sits in. When the search cannot run, the screenshot still shows the Korean name and the number to show a driver. Save the place and take the screenshots as one habit, every time, before you set out — the saved place gives you the pin, and the screenshots give you everything the pin leaves out.