Signature Eolpeach at B-LAB Jamsil Bangi, a Bangi-dong cocktail bar

I'm a total lightweight when it comes to drinking. But I still love a good drink — wine, highballs, and cocktails haha😆😆

Cocktail prices these days are honestly wild. Even a single cocktail costs a fortune now, so I went to check out B-LAB Jamsil Bangi, a Bangi-dong cocktail bar where you can drink unlimited cocktails for ₩19,800. I've been to a lot of unlimited cocktail bars, but this is the first time I've found one with quality this good. Let me review B-LAB Jamsil Bangi right away.

What kind of cocktail bar is B-LAB Jamsil Bangi?

B-LAB Jamsil Bangi, a Bangi-dong cocktail bar

B-LAB Jamsil Bangi has no time limit, unlimited drinks across the whole menu, sweetness you can adjust to your taste, board games, and — best of all — it's run by a world champion bartender. An unlimited cocktail bar with no time limit at all, that's pretty surprising 🤩🤩🤩

Second-floor window seats and shoes-off floor seating at B-LAB

The vibe at B-LAB Jamsil Bangi is great too — a casual, laid-back kind of cocktail bar haha😆😆

This weather makes window seats extra nice. B-LAB is on the 2nd floor, and it feels totally different from the 1st floor. Window seats are only available for groups of 3 or more.

They've got board games ready too :) Board games and blankets are all neatly organized. There were a bunch of games I like too. Drinking with friends while playing games is always fun.

I sat in the shoes-off section. Slippers are provided, so taking your shoes on and off isn't a hassle at all.

How it works: 19,800 won unlimited, ordering and bringing your own snacks

Once you sit down, a staff member comes over to explain how everything works. No time limit, and you can bring your own snacks! :) An unlimited cocktail bar that lets you bring outside snacks — amazing. You also get a free dried anchovy snack or butter popcorn.

Every single item on this menu is free! :) You order through a QR code. And if you're on the unlimited package, bottled Cass or Terra beer is just ₩1,000 a bottle!!! Unbelievable value. My first round was Midori Shower and Peach Crush. I ordered both at standard sweetness and alcohol level.

The butter popcorn is on the house >_< yay, it's the coco popcorn I love.

It's been a while since I had it and wow, it's so good haha. Even though we'd already eaten, my friend and I kept picking at it. She was full too, but couldn't stop reaching for it haha.

B-LAB nachos and how the cocktails actually taste

Once you order, a KakaoTalk message comes through: 'Please pick up your order.' Even though we were full, we ordered nachos plus a Peach Crush and an Apple Mojito.

The nachos were tasty even though it had been a while since I'd had any — full of savory flavor. Whenever I go to the movies I always get nachos instead of popcorn! They come with cheese sauce too :)

Honestly I didn't expect much from an unlimited cocktail bar. Most places like this skip the garnish entirely, but B-LAB is different — they make it look pretty too.

And it actually tastes good :) The cocktails made by the world champion bartender are genuinely delicious. Totally different quality from other unlimited cocktail bars.

Good drinks go down way too easy, so I ordered a second round right away. Midori Shower for me, Grapefruit Highball for my friend. The Midori Shower is delicious >_< The grapefruit highball was strong even at the standard alcohol level... too strong for a lightweight like me... lightweights, be careful with B-LAB's highballs. It'll knock you out in one go haha.

Board games at B-LAB: two rounds of Kkochi-ui Dalin and Splendor

Time for some games haha. First up, Kkochi-ui Dalin (꼬치의달인, 'Skewer Master'). I went with a close friend from my neighborhood — she'd seen a YouTuber play it and confidently declared she'd be great at it, so of course she was terrible haha.

This was my second time playing, and I'm actually pretty good at Kkochi-ui Dalin haha. I beat my friend easily. She talked big about that YouTuber being clueless, then fumbled it herself at first haha — we were both cracking up. Chatting with friends is fun, but board games are even more fun.

Second game: Splendor. I love strategy board games — and I'm as good at them as I love them haha.

Won that one easily too haha. It's been a while since I played board games and it was really fun — the two of us were having a blast. Being good at it just makes it more fun. Won both games, hehehe.

Last round: the signature B-LAB Eolpeach and B-LAB Strawberry

For our last round, we ordered the B-LAB Eolpeach and B-LAB Strawberry. B-LAB's cocktails were developed by the owner — a five-time world competition champion and cocktail competition judge featured on a Korean 'master craftsman' TV show — and they're exclusive to B-LAB. Since we were at B-LAB, we had to finish with the signature B-LAB cocktails.

My top recommendation is the B-LAB Eolpeach — an Earl Grey and peach cocktail. I'd had an Earl Grey grapefruit cocktail before but never Earl Grey peach, and the combination is great. It's a signature for a reason. The B-LAB Strawberry is refreshing and tasty too — a great way to really taste the strawberry :)

Is this Bangi-dong unlimited cocktail bar worth a return visit?

B-LAB Jamsil Bangi, a Bangi-dong cocktail bar, has no time limit, lets you bring in snacks, and offers unlimited drinks across the board in the Jamsil-Bangi area.

• ₩19,800 unlimited cocktails, no time limit
• Outside snacks and delivery allowed; free dried anchovy snack or butter popcorn
• QR ordering with adjustable sweetness and alcohol level
• Board games, blankets, and shoes-off floor seating

Honestly, unlimited cocktail bars usually skimp on quality, but B-LAB's cocktails don't fall short at all. And being able to adjust the sweetness and alcohol level on top of that — I'm already a fan haha. I'll definitely be back. Highly recommend B-LAB Jamsil Bangi, an unlimited cocktail bar in the Jamsil-Bangi area.