# Sangsu-dong bar in Hongdae open at 3am with QR MBTI ordering: Woo Woo - By Yoon (https://superchart.com/en/@night-tab-seoul/) - Written Sep 20, 2026 - Local places › Bars › Mapo, Seoul - Sponsored: This post was written after visiting as a sponsored guest of the business. - English edition: https://superchart.com/en/@night-tab-seoul/hongdae-sangsu-solo-bar-woowoo-late-night/ - Also in: [한국어](https://superchart.com/ko/@night-tab-seoul/hongdae-sangsu-solo-bar-woowoo-late-night/index.md) ## In short Woo Woo is a solo drinking bar near Exit 1 of Sangsu Station in Mapo, Seoul, where every seat has a QR code you use to order after entering your age range, gender, goal for the night and even your MBTI. Arriving at 3am on a weekday after a second round at a Hongdae izakaya, Woo Woo was still full, with chicken drumstick-shaped crackers as the free snack and a signature cocktail and Earl Grey highball toasted with strangers. Going to Woo Woo alone is never awkward — it is actually more fun that way. ## Good to know - **Location**: Near Exit 1 of Sangsu Station (1F, 39-12 Wausan-ro, Mapo-gu, Seoul) - **Hours**: Mon–Fri 20:00–05:00, Sat–Sun 19:00–05:00; closing extended while guests remain - **Free snack**: Chicken drumstick-shaped crackers - **Menu**: 'Drink Together' shared drink, 15,000 won - **Ordering**: QR code at each seat (enter seat number and last digits of your phone number) - **Group seating**: Up to 30 people - **Parking**: Not available - **Other**: Birthday perks available *as written by the visitor on Sep 20, 2026* ## How close is Woo Woo to Sangsu Station? Woo Woo, a solo drinking bar in Hongdae, sits right near Exit 1 of Sangsu Station, so it's super easy to get to! After a second round at a Hongdae izakaya, I made it my real, real last stop of the night at Woo Woo. ![Entrance of Woo Woo, a solo drinking bar near Sangsu Station in Hongdae](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-01-feloa-900.webp) ![Exterior of Woo Woo, a solo drinking bar in Hongdae](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-02-1olhp-900.webp) ![Seating area inside Woo Woo](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-03-ykasm-900.webp) ## The free snack at Woo Woo: chicken drumstick-shaped crackers Woo Woo's basic snack is these chicken drumstick-shaped crackers!! Once you touch one you literally cannot stop,,, 🤤 ![Chicken drumstick-shaped crackers served as the basic snack](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-04-l53z4-900.webp) ## QR ordering at your seat — it even asks your MBTI Woo Woo has a QR code at every seat, and you order through it! Scan it and the first screen just asks for your seat number and the last digits of your phone number ☺️ ![First screen of the seat QR code ordering system](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-05-1499j-900.webp) ![Order screen asking for age range and gender](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-06-1c89q-900.webp) ![Screen asking for today's purpose and MBTI](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-07-q36jp-900.webp) Then Woo Woo brings up fields for your age range, gender, purpose for tonight, and even MBTI!! I've been to plenty of solo bars but this is the first time I've ever had to fill out something like this,,,!!! haha 'That's a genius idea,' I thought,, haha ![Inside Woo Woo in the early morning hours](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-08-1hr7g-900.webp) ![Bar seating full of guests](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-09-1xax6-900.webp) ![Full view of the bar table area at Woo Woo](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-10-mazz5-900.webp) ![Coat rack in one corner of the store](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-11-tngfm-900.webp) ## Is Woo Woo really this full at 3am on a weekday? I visited Woo Woo around 3am on a weekday, and it was reeeally crowded 🫢 Turns out this is the most famous spot near Sangsu Station? It's also the closest one to the station, and there are tons of solo bars nearby — I heard that when there's a wait at Woo Woo, people go wait it out at a nearby solo bar instead,,, haha There was also a coat rack in one corner of the store for hanging up outerwear haha ![Notice on how to use the Woo Woo space](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-12-120zt-900.webp) *- How to use the Woo Woo space* ## Seating and house rules at Woo Woo Woo Woo is a space where you can hang out whether you come alone or with a group. Woo Woo aims to be a place where you can naturally chat with people you're meeting for the first time, respect each other, and stay comfortable. To keep that comfortable vibe, these behaviors may get you stopped or asked to leave 👇🏻 - Conversation or excessive flirting the other person doesn't want - Personal questions or judgments about appearance, age, relationship status, etc. - Comparisons, snide remarks, or jokes/comments that make others uncomfortable - Sexual remarks or behavior that could offend others - Disturbances from excessive drinking, being overly loud, etc. Let's all just avoid the obviously bad behavior, okay 😉 ![Notice for the group cocktail menu](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-13-k2jvv-900.webp) *'Drink together' group cocktail, ₩15,000* There's also plenty of charging spots haha ![Plenty of phone charging spots](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-14-wfkqr-900.webp) ![Conversation cards on the table](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-15-jchz0-m-900.webp) There were also cards like these, plus a nostalgic claw-machine style game!! ![A nostalgic claw-machine style game in the store](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-16-vr217-900.webp) ![A table with a bottle order placed on it](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-17-lwwuk-900.webp) ## Signature cocktail and Earl Grey highball Some people just buy the whole bottle,,,👍 Looked like a lot of people were drinking that way, haha ![Woo Woo's signature cocktail](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-18-1pqr0-900.webp) ![The signature cocktail with a pretty visual presentation](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-19-1k2ng-900.webp) As expected of a signature cocktail, it looked really pretty haha the Earl Grey highball was tasty too ![Earl Grey highball next to a cocktail glass](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-20-zgx3d-1200.webp) We all toasted together and had a fun time chatting! ![Everyone toasting glasses together](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-21-skafj-900.webp) ![Conversation continuing at a table at the solo drinking bar](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-22-1wlkx-900.webp) ## Is it fine to drink alone at Woo Woo? If you want to sip a cocktail while naturally chatting with new people, or you're looking for a different kind of bar in Hongdae, this is a place worth trying at least once. That was Woo Woo, the solo drinking bar in Hongdae! ![A bar seat good for having a drink alone](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-23-am0ei-900.webp) It's not awkward at all going alone — actually, this is a place where you can really only feel the full fun of it if you go alone!! ![The atmosphere at Woo Woo lasting into the early morning](https://img.superchart.com/images/hongdae-sangsu-solo-bar-woowoo-late-night/hongdae-sangsu-solo-bar-woowoo-late-night-24-1lmm8-900.webp) If you're ever stuck on what to do alone in Hongdae or Sangsu and want a fun time having a drink with new people, I recommend stopping by!! Give Woo Woo, the solo drinking bar in Hongdae, a try~ ## Where it is - Woo Woo (홍대 혼술바 우우) - 1F, 39-12 Wausan-ro, Mapo-gu, Seoul, South Korea - 서울특별시 마포구 와우산로 39-12 1층 - 37.5482072, 126.9224964 - Google Maps: https://www.google.com/maps/search/%ED%99%8D%EB%8C%80%20%ED%98%BC%EC%88%A0%EB%B0%94%20%EC%9A%B0%EC%9A%B0/@37.5482072,126.9224964,17z --- Superchart · https://superchart.com/en/@night-tab-seoul/hongdae-sangsu-solo-bar-woowoo-late-night/ · https://superchart.com/llms.txt