Suwon burger restaurant with sriracha fries: 666 Burger Main Branch

In short

666 Burger Main Branch is a handmade burger restaurant in Maetan-dong, Yeongtong-gu, Suwon, open since 2018 and still adding branches. A couple ordered the Garlic Boom set for 13,000 won and the Best Position burger on its own for 9,000 won as a late lunch, dipping the set's thick-cut fries in ketchup mixed with sriracha. With roomy spacing between tables and a baby chair on hand, 666 Burger Main Branch suits a solo meal as easily as a family dinner.

Full spread of handmade burgers enjoyed at 666 Burger Main Branch

Good to know

Garlic Boom set
13,000 won
Best Position burger only
9,000 won
What the set includes
Burger + fries + drink
Parking
Baekja Apartment lot behind the restaurant
Seating
Roomy table spacing, baby chair available, full-window seats
Opened
2018 in Maetan-dong

as written by the visitor on Sep 15, 2026

One of the things I've been craving lately is a good handmade burger! There's a great spot close to home that I keep coming back to, so I paid it another visit :)

Signature handmade burger at 666 Burger Main Branch

Where is 666 Burger Main Branch in Suwon, and where do you park?

666 Burger Main Branch is a handmade burger restaurant at 112 Maeyeong-ro, Maetan-dong, Yeongtong-gu, Suwon. If you're driving, note that you can park at Baekja Apartment right behind the store!

Exterior of 666 Burger Main Branch in Maetan-dong, Suwon
Area around the entrance of 666 Burger Main Branch

This is a Suwon handmade burger spot that's also totally fine for eating solo in Maetan-dong. It's 666 Burger Main Branch.

Inside 666 Burger: seats for solo diners and families

Inside 666 Burger Main Branch, the table spacing is roomy, and since a lot of customers are doing takeout or delivery, the dine-in area tends to feel spacious whenever I go. There's also a baby chair on hand, so it's a great spot for a family meal with kids too.

Walking inside, the atmosphere is just so nice. It really has that proper Suwon handmade burger vibe that puts me in a good mood every time I come.

Interior seating with floor-to-ceiling windows at 666 Burger Main Branch

And thanks to the wide open floor-to-ceiling windows, you can eat without feeling boxed in. If you're looking for a decent solo dining spot in Maetan-dong, Suwon, the menu lineup at 666 Burger is great, so it's worth a visit.

666 Burger menu and what we ordered: Garlic Boom set and Best Position

This time at 666 Burger Main Branch we ordered the Garlic Boom set for 13,000 won and the Best Position single for 9,000 won. There are plenty of popular steady-seller items, but this time we decided to try the Garlic Boom and the Best Position.

Burger menu board at 666 Burger Main Branch
Set menu information at 666 Burger

And if you buy a set, I'd definitely recommend eating the fries alongside it. The fries here are thick-cut and genuinely delicious.

  • Garlic Boom set ₩13,000
  • Best Position single ₩9,000
Table spread with Garlic Boom set and Best Position single

Our order came out all at once! Since nothing is pre-made and everything starts cooking only after you order, the meal feels fresher and cleaner — that's another plus. The portions are generous too, so you end up feeling pretty full after finishing.

Two handmade burgers cooked fresh to order
Fries and drinks laid out on the table

Both the looks and the taste are on point, which is why my husband and I keep coming back to this Suwon handmade burger favorite. 666 Burger opened in Maetan-dong in 2018 and has kept growing with new branches since, which makes it feel like a place you can trust even more.

How does the Best Position burger taste? A no-frills classic

Best Position is a 666 Burger menu item combining a beef patty, American cheese, raw onion, pickles, tomato, romaine, bacon, and mayo sweet chili sauce. We started with the Best Position.

Best Position burger at 666 Burger
Close-up of the Best Position single

It has that classic handmade burger feel, but it's not generic — there's a certain flavor quality that keeps you from getting tired of it.

Cross-section of Best Position showing the beef patty
Vegetable and bacon layers in the Best Position burger
Best Position burger with a bite taken out

Maybe because the beef patty is handmade, it doesn't have that instant-food feel at all, which I really liked. Best Position is a Maetan-dong menu item at 666 Burger I'd recommend — if you're after something clean and unfussy, give it a try!

Garlic Boom burger: thick grilled onions and garlic flakes

666 Burger's Garlic Boom is a burger with a beef patty plus grilled onion, jalapeño, romaine, bacon, mayo, and 666 sauce, topped with garlic dipping sauce and garlic flakes. If you're a garlic-loving Korean, there's absolutely no resisting the Garlic Boom >.<

Garlic Boom burger at 666 Burger
Garlic Boom topped with garlic flakes
Thick grilled onions inside the Garlic Boom
Cross-section of Garlic Boom with jalapeño
Garlic Boom burger with a bite taken out

The grilled onions in particular come in these thick slices, which looked a little intimidating at first. But the moment you bite in, the sweetness of the onion, the richness of the garlic, and the juices from the patty all blend together perfectly! With jalapeño on top too, the spiciness cuts through what could otherwise be a heavy, greasy bite — you can see why this menu item is so popular.

The set fries, dipped in ketchup mixed with sriracha

When you order a set at 666 Burger Main Branch, a drink and fries come along with it — and I really love these fries!

Set fries from 666 Burger

There are a lot of Suwon handmade burger spots in Maetan-dong, but I haven't seen many others serving fries quite like this. Eating in, you also get both ketchup and sriracha sauce so you can enjoy them however you like.

Fries topped with ketchup and sriracha sauce
Thick-cut fries dipped in sauce

They're great with just ketchup, but try mixing in the sriracha too! You get this spicy finish that wipes out any greasiness, and before you know it the plate's empty haha. Crispy outside, fluffy inside — the fries are genuinely good, so definitely order the set!

Final verdict on 666 Burger Main Branch, from solo meals to family dinners

My husband and I had a great late lunch here at 666 Burger Main Branch. It's a spot that's easy to visit solo too, so I could see coming back for a solo meal sometime.

Full spread of handmade burgers enjoyed at 666 Burger Main Branch

It's also a great place to bring family, friends, or a partner and order a variety of items to share! We had a really good meal :D

Closing photo from the visit to 666 Burger Main Branch

Where it is

666 Burger Main Branch666버거 본점

112 Maeyeong-ro, Yeongtong-gu, Suwon, Gyeonggi-do, South Korea경기도 수원시 영통구 매영로 112 666버거 본점

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