Seocho café open 24 hours: geisha vs mocha iced americanos, Selecto

In short

Selecto Coffee Sinnonhyeon Branch 24 Auto Brew Cafe is a 24-hour café near Sinnonhyeon Station in Seocho, Seoul, staffed from morning to evening and unmanned from night until dawn. On this visit the order was one mocha iced americano and one geisha iced americano to compare the two beans side by side, plus a chicken sandwich that turned the stop into a brunch. The mocha tasted nutty and smooth while the geisha was bright and fragrant, so picking a bean at Selecto Coffee is half the fun.

Two iced americanos, mocha and geisha

Good to know

Location
31 Gangnam-daero 79-gil, Seocho-gu, Seoul (1st floor), near Sinnonhyeon Station
How it operates
Staffed café from morning to evening, unmanned (24 Auto Brew) from night until dawn
Ordering
Kiosk ordering
Ordered on this visit
Mocha iced americano, geisha iced americano, chicken sandwich
Highlight
You can choose the bean for your americano

as written by the visitor on Sep 20, 2026

Looking for a bakery café near Sinnonhyeon Station? Here's a review of a smart café you can use around the clock.

I was looking for a café near Sinnonhyeon Station to relax in before and after an appointment, and ended up at Selecto Coffee Sinnonhyeon Branch 24 Auto Brew Cafe. There are plenty of cafés around Gangnam and Sinnonhyeon these days, but it's genuinely hard to find a space you can use late into the night. What made this place special was that it's staffed from morning to evening and switches to an unmanned café from night until dawn — a true 24-hour café.

Where is Selecto Coffee Sinnonhyeon 24 Auto Brew, and what does it look like?

Exterior of Selecto Coffee Sinnonhyeon Branch 24 Auto Brew Cafe
Entrance of the Selecto Coffee shop near Sinnonhyeon Station

It's close to Sinnonhyeon Station so it's easy to reach, and since it's not just a coffee spot but also serves simple meals like sandwiches, I'd recommend it as a 24-hour café near Sinnonhyeon Station.

Inside Selecto Coffee Sinnonhyeon: seating and atmosphere

The moment I walked in, I felt the clean, stylish vibe. With Selecto Coffee's signature modern interior and generously spaced seating, it's a comfortable place whether you're having coffee alone or chatting with a friend.

A big advantage is that it's open late into the night. It felt like a place I could stop by without hesitation whenever I needed a late-night café, wanted a quick break after work, or had time to kill near Sinnonhyeon.

What's on the menu at Selecto Coffee Sinnonhyeon?

Menu board at Selecto Coffee Sinnonhyeon Branch
Selecto Coffee's coffee menu board
Drink menu guide at Selecto Coffee Sinnonhyeon Branch
Menu board explaining Selecto Coffee's bean selection
Sandwich menu board at Selecto Coffee Sinnonhyeon Branch
Part of the menu board at Selecto Coffee Sinnonhyeon Branch
Menu signage at Selecto Coffee Sinnonhyeon Branch

The coffees I ordered that day were a mocha iced americano and a geisha iced americano.

Mocha vs geisha: two iced americanos compared bean for bean

Two iced americanos, mocha and geisha

One of Selecto Coffee's biggest appeals is being able to choose your beans according to taste. Even with the same americano, the flavor and aroma change depending on the bean, which makes for a fun experience for coffee lovers.

Two iced americanos on the table
Close-up of the mocha iced americano
A cup of iced americano from Selecto Coffee

The mocha iced americano I tried first had an appealing nutty, smooth flavor. It was clean but easygoing, going well with the sandwich, and felt like a good match for anyone who likes a rich coffee taste. The geisha iced americano, on the other hand, felt a bit brighter and more fragrant!

A cup of geisha iced americano

A subtle aroma spreads through your mouth before finishing clean, so it's one I'd recommend to anyone wanting to try something different. If you usually just drink plain americanos, choosing and comparing beans like this seems to be part of the fun that's unique to Selecto Coffee.

Café table setting with coffee
Seating and drinks at Selecto Coffee Sinnonhyeon Branch
Two iced americanos with the store interior
Coffee cup on a table at Selecto Coffee

🥪 The chicken sandwich that made it a meal

Coffee alone felt like it wasn't quite enough, so I also ordered a chicken sandwich. As you can see in the photos, the bread was packed with fresh vegetables and chicken, which looked satisfying just to look at. The soft bread, mild chicken, and crunchy vegetables went well together, and eating it with coffee felt like a simple brunch.

Chicken sandwich filled with vegetables and chicken
Cross-section of the chicken sandwich with iced americano

Since the area around Sinnonhyeon Station has a lot of office workers and meetups, having a sandwich menu you can eat as a quick meal replacement felt like a real plus. If you're looking for a bakery café near Sinnonhyeon Station, it's satisfying to have something light to enjoy alongside your coffee.

🌙 How the 24 Auto Brew café works unmanned at night

The biggest feature of Selecto Coffee Sinnonhyeon Branch is its 24 Auto Brew system. During the day it operates like a regular staffed café, and from night until dawn it switches to an unmanned system, so you can visit without worrying about time restrictions — genuinely convenient.

Signage explaining the 24 Auto Brew unmanned operation
Kiosk ordering area at Selecto Coffee Sinnonhyeon Branch

This is a place worth remembering when you suddenly want coffee late at night, need a space to work until dawn, or are looking for a café to stay in for a long time around Gangnam or Sinnonhyeon. Ordering was also simple via kiosk, so it wasn't difficult to use at all.

Is this Sinnonhyeon 24-hour café worth a visit?

Selecto Coffee Sinnonhyeon Branch 24 Auto Brew Cafe wasn't just a place to drink coffee — it was a smart café you can use comfortably regardless of the time. The mocha iced americano in particular had a nutty, smooth charm, while the geisha iced americano was fragrant and clean, making it fun to choose depending on your mood.

Table spread of coffee and sandwich at Selecto Coffee Sinnonhyeon Branch
Final shot of two coffees on the café table

On top of that, enjoying a hearty chicken sandwich meant I could handle a simple meal and café time all in one visit. I'd recommend this to anyone looking for a café that stays open late near Sinnonhyeon, anyone who needs a comfortable space to have coffee alone, and anyone who wants to enjoy good coffee together with a sandwich.

📍 Selecto Coffee Sinnonhyeon Branch 24 Auto Brew Cafe / Chance of returning: 10000%!!!

Where it is

Selecto Coffee Sinnonhyeon Branch 24 Auto Brew Cafe셀렉토커피 신논현점 24 오토브루 카페

31 Gangnam-daero 79-gil, Seocho-gu, Seoul, South Korea서울특별시 서초구 강남대로79길 31 1층

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Local places · Cafés