







103, 14 Seongsui-ro 10-gil, Seongdong-gu, Seoul, IOS3
- 2
500m from Seongsu Station
Lunch 10,000 won range·Dinner 10,000 won range
Open Now ~ Closes at 19:30
- Wheelchair-Accessible Seating
- Parking Available
- Wheelchair-Accessible Entrance
- Mobile/Contactless Payment
- Delivery Available
- Wheelchair Accessible
- Reservation Accepted
- Accessible Parking
- Group Seating Available
- Take-Out Available
- Pet-Friendly
- Free Wi-Fi
- Separate Restrooms (Men & Women)
Introduction
IOS3 - Ace High-End is a stylish cafe located in Seongsu-dong, Seongdong-gu, offering rich-flavored coffee, fresh handmade sandwiches, hot dogs, and desserts. With reasonable prices and a diverse menu, it's a space you can enjoy from morning till night.
The friendly service and cozy atmosphere make it suitable for groups or reservations, and it's loved by a wide range of customers as pets are welcome.
Main Features
The cafe supports wireless internet, easy payment, takeout and delivery services, and maintains a pleasant environment with separate restrooms for men and women. Especially notable are the wheelchair-accessible facilities and designated disabled parking spaces, ensuring excellent accessibility.
With a variety of drinks and simple meal options, it's perfect for a quick bite, and the sandwiches and desserts made with fresh ingredients are popular. The high ceilings and spacious interior create a comfortable vibe.
Visitor Profile
The main visitors are young people from their teens to early 30s, with women making up about 55%. Many customers visit for breakfast or lunch, and it's a suitable space for both groups and individuals looking to enjoy coffee in a relaxed atmosphere.
It's also loved as a place for relaxed conversations, gatherings, and work, and families often visit as well.
Parking Information
Free parking is available near the cafe, and if you spend over KRW 12,000, you get one hour of parking support. Convenient parking makes visits easy for those using cars.
There is also a separate disabled parking area, making it a friendly space for everyone.
User Reviews
Many visitors give positive feedback on the cleanliness, spaciousness, and atmosphere of the cafe. Sandwiches and coffee are especially highly rated, with many expressing their intention to revisit.
The friendliness of the owner and staff is frequently mentioned in reviews, leading to high customer satisfaction and a comfortable visit experience.
Theme Keywords
Famous as a Seongsu rental cafe, pet-friendly, parking available, and event cafe, it is consistently loved as a special gathering place and relaxation spot in the area. With convenient transportation and various services, it is highly recommended for those looking for a trendy cafe.
Menu
- Americano: KRW 3,500
- Cafe Latte: KRW 4,500
- Cappuccino: KRW 4,500
- Vanilla Latte: KRW 4,800
- Cafe Mocha: KRW 4,800
- Condensed Milk Latte: KRW 4,800
- Cold Brew: KRW 4,200
- Cold Brew Latte: KRW 4,800
- Choco Latte: KRW 4,500
- Green Tea Latte: KRW 4,500
- Milk Tea: KRW 6,000
- Peach Iced Tea: KRW 3,800
- Strawberry Latte: KRW 5,500
- Plain Yogurt Smoothie: KRW 4,500
- Misugaru Smoothie: KRW 4,500
- Grapefruit Juice: KRW 6,800
- Tomato Juice: KRW 5,500
- Lemonade: KRW 5,000
- Grapefruit Ade: KRW 5,500
- Lemon Tea: KRW 5,000
- Grapefruit Honey Black Tea: KRW 6,500
- Earl Grey Tea: KRW 3,900
- Rooibos Tea: KRW 3,900
- Chamomile Tea: KRW 3,900
- Peppermint Tea: KRW 3,900
- Corn Classic Hot Dog: KRW 5,500
- Garlic Mustard Hot Dog: KRW 5,800
- Beef Chili Hot Dog: KRW 5,800
- Egg Mayo Sandwich (Half): KRW 3,500
- Egg Mayo Sandwich (Full): KRW 6,000
- Ham Cheese Egg Sandwich (Half): KRW 4,000
- Ham Cheese Egg Sandwich (Full): KRW 7,500
- Burnt Cheese Cake: KRW 7,000
- Red Velvet Cream Cheese Levain Cookie: KRW 4,800
- Earl Grey Macaron: KRW 3,800
- Choco Macaron: KRW 3,800
- Strawberry Macaron: KRW 3,800