Namhansanseong bakery café after the Qing invasion 390th event: Sum

In short

Sum is a bakery café on Ojeon-gil in Namhansanseong-myeon, Gwangju, Gyeonggi, about a 10-minute drive from Namhansanseong Fortress. After visiting the fortress during events marking the 390th anniversary of Byeongjahoran (the Qing invasion of Korea), the blogger toured Sum's main building with big forest-view windows and its music listening room annex across a sky bridge, ordering a chocolate éclair, a briquette bun (yeontan-ppang), an iced Americano and a yogurt smoothie. With a large parking lot and natural views through floor-to-ceiling windows, Sum is a good place to rest at the end of a Namhansanseong outing.

Main photo of Sum, a bakery café near Namhansanseong

Good to know

Location
108-11 Ojeon-gil, Namhansanseong-myeon, Gwangju, Gyeonggi (about 10 minutes by car from Namhansanseong Fortress)
Parking
Large parking lot
Ordering rule
One menu item per person required
Space
Two-story main building (floor-to-ceiling windows, outdoor parasol tables) and an annex connected by a sky bridge (music listening room on the first floor)
Amenities
High chairs available
What we ordered
Chocolate éclair, briquette bun, iced Americano, yogurt smoothie

as written by the visitor on Jun 5, 2026

Main photo of Sum, a bakery café near Namhansanseong

A Gwangju bakery café after a Namhansanseong outing: Sum

Sum is a Gwangju bakery café I found while looking for somewhere to rest after a trip to Namhansanseong Fortress. The weather has been so nice every weekend lately that I started searching for places to go, and it turns out the fortress is running lots of programs for the 390th anniversary of the Byeongjahoran (the Manchu invasion of 1636): a history concert, a fortress wall tour, a plastic hunting contest, building fortress models, traditional clothing experiences and more!

Outing to Namhansanseong during the 390th Byeongjahoran anniversary events

So I went on the Namhansanseong outing too, and the place I found for a rest afterward was Sum!

Sum, the café visited after the Namhansanseong outing

If you want a relaxed cup of coffee near Namhansanseong, or you're hunting for a bakery café in Gwangju, Gyeonggi, this is the one I'd recommend. Let me introduce it!

Where is Sum and how is the parking?

Location of Sum, a 10-minute drive from Namhansanseong

Sum is about a 10-minute drive from Namhansanseong. It's perfect for stopping by after the fortress, so it works nicely when you're planning an outing route!

Sum's spacious parking lot

The parking lot is spacious too, so parking was easy +_+

Sum main building: forest view through big windows and high ceilings

Inside Sum's main building
Forest view through the big windows of Sum's main building

The first thing I noticed when I walked into the main building was the big windows! Green trees and mountain scenery fill the view, and it honestly felt so healing.

Outdoor tables with white parasols at Sum

There are outdoor tables with white parasols too, which gave off a European sidewalk café feel +_+

White-toned, high-ceiling interior of Sum's main building

The main building has a clean white-toned interior, and the ceiling is high, so it never felt stuffy!

2nd-floor seats and large windows at Sum

It's a 2-story building with lots of seats, and I loved how the nature outside looked like a framed picture through the huge windows.

High chairs are available too, and there seemed to be lots of families visiting.

Sum annex: a music listening room across the sky bridge

Sum annex 2nd floor decorated with gravel and dried branches

Crossing the sky bridge from the main building brought me to the annex, a whole new space! The annex's 2nd floor is covered in gravel and decorated with dried branches, so it had an autumn mood too.

Music listening room on the 1st floor of Sum's annex

The annex's 1st floor has a music listening room concept, with a big screen and seats along the walls, so it looked like a great spot to rest while listening to music! Getting several different moods in one café is part of Sum's charm, I think +_+

Sum menu: drinks and bakery items

Sum's drink menu board

Sum requires one menu item per person. Drinks are varied: coffee like Americano, mocha cream latte and vanilla bean latte, plus fresh strawberry latte, Jeju matcha latte, multigrain latte and purple sweet potato latte, as well as ades, smoothies and Mother's jujube tea.

Sum's bakery display case
Variety of breads on display at Sum

It's not just coffee either. The bakery selection includes salt bread, sausage bread, melon bread (sweet cookie-topped bun) and briquette bread.

Briquette-shaped buns on display at Sum

The bread shaped like a coal briquette (yeontan) looked so strange!?!? So of course I put one on my tray!

How do the chocolate éclair and briquette bun taste?

Chocolate éclair

Chocolate éclair with chocolate coating and crunchy topping

Sum's chocolate éclair has a thick coating of rich chocolate on top, piled high with crunchy topping. It looks like a proper sugar recharge +_+

Cross-section of the chocolate éclair filled with chocolate cream

The first bite was crisp, then rich chocolate cream spread out and went really well with coffee +_+ It was perfect with a nutty Americano!

Briquette bun (yeontan-ppang)

Sum's coal briquette-shaped bun

The briquette bun looks exactly like a coal briquette!! The shape was so fun that I had to order one~

Cross-section of the briquette bun with cream, red bean and strawberry jam

When I split it in half, it was packed with cream, red bean and strawberry jam +_+

Iced Americano and yogurt smoothie

Iced Americano and yogurt smoothie

For drinks I ordered an iced Americano and a yogurt smoothie. Sum's iced Americano was nutty, with low acidity, so it was easy to drink! It went especially well with sweet bakery items like the chocolate éclair.

Sum's yogurt smoothie

The yogurt smoothie had just the right sweetness and was cool and refreshing, perfect for this kind of weather! +_+

Table with a big-window nature view at Sum

I visited Sum, a Gwangju bakery café, looking for a short rest after the Namhansanseong outing, and the big windows with their view of nature made it a place where I could really relax :) I recommend it as a Namhansanseong café to stop by this weekend!

Where it is

Sum남한산성 카페 숨

108-11 Ojeon-gil, Namhansanseong-myeon, Gwangju-si, Gyeonggi-do, South Korea경기도 광주시 남한산성면 오전길 108-11

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