Sinchon burger with a buttery bun after Severance: Bas Burger

In short

Bas Burger Yonsei Cancer Hospital Branch is a handmade burger restaurant on basement level 1 of Yonsei Cancer Hospital, at the entrance to Yonsei University in Sinchon, Seoul. After a visit to Severance Hospital, the writer ordered the Double Bas Burger, with two beef patties, once as a set and once as a combo, and especially liked the buttery bun, fresh vegetables and free sliced potato chips. For a clean handmade burger near Sinchon or Severance Hospital, Bas Burger Yonsei Cancer Hospital Branch is well worth recommending.

Signature handmade burger at Bas Burger Yonsei Cancer Hospital Branch

Good to know

Getting there
Sinchon Station Exit 2 · 9-min walk (store listing, Oct 6, 2026)
Address
B1, 50-1 Yeonse-ro, Seodaemun-gu, Seoul (basement level 1 of Yonsei Cancer Hospital)
Hours
07:00–20:30
Parking
Free for 30 minutes, then ₩3,900 per 60 minutes
How to order
Kiosk at the entrance
What was ordered
Double Bas Burger set, Double Bas Burger combo
Burger prices
Bas Burger ₩7,800 / Hawaiian Burger ₩9,800 / Sriracha Cheese Burger ₩6,900 / Double Bacon Cheese Burger ₩11,300 / Mushroom Burger ₩11,300 / Wasabi Mayo Shrimp Burger ₩10,900 / Greed Burger ₩14,000 / Mozza Chicken Burger ₩8,900
Free extras
Unlimited sliced potato chips; mayonnaise, ketchup and pepper at the self-serve bar
Price reference
₩3,900 ≈ $2.9 · ₩7,800 ≈ $5.8 · ₩9,800 ≈ $7.3 (2026-10-11)

as written by the visitor on Jul 20, 2026

Signature handmade burger at Bas Burger Yonsei Cancer Hospital Branch

I'd been to Yonsei's Severance Hospital and was wondering what to eat, when I found this gem: an honest review of Bas Burger Yonsei Cancer Hospital Branch. It's clean, the burgers are delicious, and I already know I'll be back! It's a Sinchon, Yonsei University spot I want to visit again.

Where is Bas Burger Yonsei Cancer Hospital Branch, and is there parking?

Bas Burger on the B1 floor of Yonsei Cancer Hospital

Bas Burger Yonsei Cancer Hospital Branch is on the B1 floor of Yonsei Cancer Hospital, right at the entrance to Yonsei University, and parking is free for 30 minutes. It's a newly built Severance building, so it's definitely clean. Parking after 30 minutes isn't expensive either, so it's easy to use.

  • Address: 50-1 Yonse-ro, B1, Seodaemun-gu, Seoul, South Korea
  • Hours: 07:00-20:30
  • Parking: 30 minutes free, then ₩3,900 per 60 minutes
Bas Burger restaurant inside Severance's Yonsei Cancer Hospital

The burgers are great and the chips are unlimited, so it was already a handmade burger place I liked. Seeing it inside Severance Hospital was a happy surprise!

Wood-tone interior of Bas Burger Yonsei Cancer Hospital Branch
Spacious, clean seating at Bas Burger Yonsei Cancer Hospital Branch

Inside Bas Burger Yonsei Cancer Hospital Branch

The inside of Bas Burger Yonsei Cancer Hospital Branch was spacious and clean. It's pleasant, with wood-tone interiors that make it easy to relax over a burger. Maybe because it's so tidy, lots of Yonsei students come, and plenty of people who've been seeing doctors at Severance Hospital too~

Burger menu board at Bas Burger Yonsei Cancer Hospital Branch
Bas Burger menu and price list

Bas Burger menu and prices

  • Bas Burger ₩7,800
  • Hawaiian Burger ₩9,800
  • Sriracha Cheese Burger ₩6,900
  • Double Bacon Cheese Burger ₩11,300
  • Mushroom Burger ₩11,300
  • Wasabi Mayo Shrimp Burger ₩10,900
  • Greed Burger ₩14,000
  • Mozza Chicken Burger ₩8,900

From the basic Bas Burger with a beef patty to the Wasabi Mayo Shrimp Burger with shrimp, the Mushroom Burger and the Mozza Chicken Burger, there's a wide range of burgers! I get why it's so famous as a handmade burger place.

Ordering kiosk at the entrance of Bas Burger Yonsei Cancer Hospital Branch

Ordering at the kiosk: Double Bas Burger set and combo

You order at the kiosk at the entrance, which is convenient, and I ordered a Double Bas Burger set and a Double Bas Burger combo. It's my favorite thing on the Bas Burger menu! The Double Bas Burger!

The ordered Double Bas Burger set and combo

Free potato chips and the self-serve bar at Bas Burger

One of the reasons I love Bas Burger! You can eat crispy sliced potato chips as much as you like, for free~ They're free and they taste good too, which is why I love them!

Free sliced potato chips at Bas Burger
Crispy potato chips to help yourself to

Totally crunchy and delicious! Crispy without any greasy taste! One bite and I instantly thought of beer. They'd be perfect as a drinking snack!

Self-serve bar with mayonnaise, ketchup and pepper

Mayonnaise, ketchup and pepper are at the self-serve bar, so help yourself! You can grab the sliced potato chips there as freely as you like too.

How does the Double Bas Burger taste?

What I ordered: Double Bas Burger set, Double Bas Burger combo

A Double Bas Burger set laid out on the table
Double Bas Burger with two beef patties

The Double Bas Burger has two beef patties. It's generously stacked with beef patties, real cheddar cheese, house sauce, butterhead lettuce, onion and tomato.

Cross-section of the Double Bas Burger with cheddar and vegetables

The vegetables in the burger are so fresh, which makes it even better~ And another reason I love Bas Burger: the bun is so good~ It's full of nutty butter aroma, and fluffy and soft.

Double Bas Burger with a buttery bun
Freshly fried Bas Burger fries

Freshly fried fries and a choice of sauces

Properly crispy fries! They were freshly fried, warm and crunchy, so good~ And one last reason I love Bas Burger!

Dipping sauces to go with the fries

There's a great variety of sauces to go with the fries. With ranch sauce, pollock roe mayo sauce (myeongran mayo) and more, you can order to your taste.

Ranch and pollock roe mayo sauces with fries

Is Bas Burger worth it near Severance Hospital and Sinchon?

The bun is delicious, the meat patty is juicy, the vegetables are fresh and the sauces are tasty, so Bas Burger Yonsei Cancer Hospital Branch is a proper handmade burger place. If you're looking for a Sinchon restaurant or somewhere to eat near Severance Hospital, I highly recommend this Yonsei handmade burger spot!

Where it is

Bas Burger Yonsei Cancer Hospital Branch바스버거 연세암병원점

50-1 Yeonse-ro, B1, Seodaemun-gu, Seoul, South Korea서울특별시 서대문구 연세로 50-1 B1 바스버거

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