Blue pearl lunchbox cake No. 3 at Jamsil cake shop Circus Rabbit

In short

Circus Rabbit is a handmade lettering cake shop on the basement level of Jangmi Jonghap B Arcade in Jamsil, Songpa, Seoul. For a friend's birthday, the writer ordered Lovely Lunchbox Cake design No. 3 — a blue gradient cake topped with pearls — and collected it after 4pm through Circus Rabbit's unmanned pickup. Prices are posted by design, so choosing a cake at Circus Rabbit takes no back-and-forth messaging.

Bear and rabbit character birthday candles

Good to know

Location
B2-10, B1F, Jangmi Jonghap B Arcade, 112 Olympic-ro 35-gil, Songpa-gu, Seoul
Hours
10:00–16:00 (unmanned pickup until 21:00)
Closed
Sundays and Mondays
Reservations
Available through both Naver Reservation and KakaoTalk
Bottle cake
6,500 won (Shine Muscat, Oreo)
Candle prices
Around 1,000–2,000 won
Lettering
Chocolate pen message, up to 12 characters
Lunchbox cake flavors
Milk / raspberry / Oreo / Oreo choco chip (extra charge) / seasonal fruit (extra charge)
Other
Reservations, takeout and parking available; cold packs sold separately
Price reference
₩6,500 ≈ $4.8 · ₩1,000 ≈ $0.7 (2026-09-24)

as written by the visitor on Sep 23, 2026

Friend's birthday lunchbox cake ordered from Circus Rabbit

I had a birthday cake made in Jamsil for a friend haha. When I used to work around Jamsil, I'd go to Jangmi Arcade for lunch a lot — and turns out the cake shop was there too!

How to find Circus Rabbit in Jamsil

Circus Rabbit in Jamsil is in unit B2-10, basement level 1, of Jangmi Jonghap B Arcade. They say if you come down the stairs at Exit 8, it's right there.

Subway exit near Jangmi Arcade in Jamsil
This is Exit 11..

There are so many restaurants and cafés in the basement of Jangmi Arcade that it can be hard to find your way, so here's the floor plan / map for reference haha.

Floor plan and directory for the basement of Jangmi Jonghap B Arcade

/ Circus Rabbit store info /

  • Location | 112 Olympic-ro 35-gil, Jangmi Jonghap B Arcade B1 B2-10, Songpa-gu, Seoul, South Korea
  • Hours | 10:00–16:00, unmanned pickup available until 21:00
  • Closed | Sundays and Mondays, regularly
  • Details | Reservations, takeout, and parking available
Circus Rabbit storefront in the corner of the Jangmi Arcade basement

Found Circus Rabbit tucked in a corner of the basement level haha. They make all kinds of lettering cakes — flower cakes, lunchbox cakes, bottle cakes, you name it.

Cakes on display inside Circus Rabbit

How ordering and unmanned pickup work at Circus Rabbit

Circus Rabbit, this well-loved lettering cake shop in Jamsil, Songpa, takes reservations through both Naver Reservation and KakaoTalk!

Sign explaining Circus Rabbit's reservation and unmanned pickup process

From 4pm onward, it switches to unmanned pickup, so you can swing by whenever works for you — like after getting off work — and grab your cake yourself. Really convenient haha.

For unmanned pickup at Circus Rabbit, you just leave your name and the last digits of your phone number, then send a KakaoTalk message confirming pickup once you've got it!

Instructions for using unmanned pickup at Circus Rabbit
Guide to Circus Rabbit's lettering cake design samples

Circus Rabbit has a ton of lettering cake design samples — they send them over on KakaoTalk channel too, or you can browse on Naver Place! Prices are listed openly by design, so I didn't have to go through the hassle of asking about each one haha.

Price chart for lunchbox cake designs

Cake designs on display in the shop

Here are the cake designs that were on display when I visited! These are the lunchbox cakes — people usually get lettering cakes for birthdays or anniversaries haha.

Colorful lunchbox cake designs on display

There were so many designs and colors that I really struggled to pick one — they're all so pretty,,✨

Whole cake designs displayed at Circus Rabbit
Whole cakes in Jamsil

Besides lunchbox cakes, there are regular whole cakes too! The colors on these are gorgeous as well haha.

Bottle cakes on display at Circus Rabbit

Bottle cakes for 6,500 won

They also had bottle cakes — mini cakes sized just right for a dessert,

Shine Muscat and Oreo flavor bottle cakes

The bottle cake is ₩6,500 and comes in Shine Muscat or Oreo flavor.

Birthday candle display at Circus Rabbit
Circus Rabbit's birthday candles

Birthday candles: types and prices

No birthday or anniversary cake is complete without cute candles hahaha.

Bear and rabbit character birthday candles
Heart-shaped and other event candles
Various candle types on display

There were bear candles, rabbit candles, heart candles, and lots of cute event candles too haha. Candles run about ₩1,000–2,000!

Sign about unmanned pickup available after 4pm

Since unmanned pickup is available after 4pm, you can pick up your cake after work — so handy~

Instructions for refrigerating and transporting the cake

Just keep the cake refrigerated! There's no support pin included, so make sure to carry it flat.

Box holding the picked-up lunchbox cake

Lovely Lunchbox Cake design No. 3, the one I chose

The design I picked was Lovely Lunchbox Cake No. 3, a sea-themed lettering cake with a blue gradient and pearl toppings haha.

Lovely Lunchbox Cake No. 3 with blue gradient and pearl toppings

You can buy a cold pack separately at pickup, so add one depending on how long your trip home will be.

Lunchbox cake packed with a cold pack

Circus Rabbit's lettering cakes allow up to 12 characters of chocolate pen lettering, and for the lunchbox cake I could choose from milk, raspberry, Oreo, Oreo choco chip (extra charge), or seasonal fruit (extra charge) flavors haha.

Sea-themed lunchbox cake with chocolate pen lettering

For pretty, delicious lunchbox cakes for birthdays or anniversaries in Jamsil, Songpa-gu, I'd definitely recommend Circus Rabbit 🫶

Final shot of the finished lunchbox cake from Circus Rabbit

Apparently the shop was started by someone who worked as head pastry chef at Mont Chouchou in the Apgujeong Hyundai Department Store, so no wonder the cakes taste this good••🎂

Where it is

Circus Rabbit서커스래빗

112 Olympic-ro 35-gil, Jangmi Jonghap B Arcade B1 B2-10, Songpa-gu, Seoul, South Korea서울특별시 송파구 올림픽로35길 112 장미종합 B상가 지하1층 B2- 10호

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Local places · Cafés