Yeonmujang-gil Dessert Cafes: A Source-Backed Guide to Seongsu’s Sweet Stops

Yeonmujang-gil dessert cafes are a practical way to narrow down the wider world of Seongsu Dessert Cafes without getting lost in too many choices. Based on the available source material, this Seongsu route centers on French-style baked sweets, salt bread, dessert-friendly drinks, and a cafe-pub that stays open later than the daytime bakery crowd.

The most clearly documented dessert anchor is Cafe Ephemera inside LCDC SEOUL, just off the main Yeonmujang-gil line on Yeonmujang 17-gil. From January 13, 2025, Cafe Ephemera began hosting Biscuiterie M.O, the second brand of Maison M.O, as a shop-in-shop on the first floor of LCDC SEOUL, with cookies, madeleines, financiers, and house-developed ice cream among the reported offerings.¹

Cafe Ephemera and Biscuiterie M.O Near Yeonmujang-gil

Seongsu Yeonmujang-gil dessert cafe guide

Cafe Ephemera is listed by LCDC SEOUL at 10 Yeonmujang 17-gil, Seongdong-gu, Seoul, with first-floor cafe hours of 10:00 to 20:00 daily.² That makes it a good starting point if you want a dessert stop that is close to Yeonmujang-gil but also tied to a larger cultural space.

The official LCDC SEOUL menu page lists bakery items such as croffle with fruit compote, Ephemera scone, thyme and lemon scone, maple pecan scone, and red velvet muffin.² Those items already place the cafe in a bakery-friendly category, but the Biscuiterie M.O collaboration gives it a more specific dessert identity.

SHOP LCDC’s official update describes the collaboration as a refreshed dessert lineup with Biscuiterie M.O, a Maison M.O-related brand. The listed items include baked sweets, cookies, cream pie, béret basque, chou chantilly, and ice cream developed by chef Tetsuya Otsuka.³ ZDNet Korea also reported the “Ephemera Affogato” as a representative collaboration menu combining Cafe Ephemera beans with madeleine and ice cream.¹

For readers planning a Seongsu cafe route, that matters because Cafe Ephemera is not presented only as a coffee stop with a few pastries. The source-backed picture is more focused: a first-floor cafe inside LCDC SEOUL with an announced dessert program connected to Maison M.O’s second brand. In the press material reported by ZDNet Korea, an LCDC SEOUL headquarters representative said the collaboration would expand “food and beverage experience opportunities,” which matches the way this stop sits between cafe culture and dessert retail.¹

Main Yeonmujang-gil Stops for Drinks, Bread, and Dessert

If you want to stay directly on Yeonmujang-gil, Cafe & Pub Yeonmujang is one of the clearest listings in the source material. TripMate’s Korea Tourism Organization-based place information introduces it as a cafe and pub at 36 Yeonmujang-gil, Seongdong-gu, Seoul. Its representative menu is Cabaret Latte, and the listing also names Cabaret Cream Latte, Valrhona Chocolate Latte, and Matcha Latte, while noting that the venue sells desserts as well.⁴

The listed hours for Cafe & Pub Yeonmujang are 10:00 to 23:00.⁴ Among the places covered here, that gives it the strongest evening role. The available source material does not provide a detailed dessert menu, so it is best understood as a drink-forward cafe-pub where dessert is part of the offering, rather than as a bakery-specialist venue.

For something more bread-focused, Jayeondo Sogeumppang in Seongsu is listed by TRAND in the cafe, dessert, and bakery category. Its address is 56-1 Yeonmujang-gil, Seongdong-gu, Seoul, with the phone number 02-463-2245 and daily hours shown as 09:00 to 22:00.⁵ The source title identifies the focus as salt bread, so this stop fits readers looking for a simple bakery-style snack along Yeonmujang-gil rather than a plated dessert or cream-based pastry.

CAT & F is another Yeonmujang-gil option in the available source set. TRAND classifies CAT & F under Seongsu’s cafe and dessert category and gives the address as 29-9 Yeonmujang-gil, Seongdong-gu, Seoul. The same listing shows daily operating hours of 10:00 to 20:00, the phone number 0507-1480-4325, and an estimated visit cost range of 4,000 to 15,000 won.⁶

That cost range belongs specifically to CAT & F in the available source material, so it should not be read as a general price guide for the whole Yeonmujang-gil area. What it does provide is a useful planning detail for one cafe-and-dessert listing, especially if you are comparing stops by address, hours, and expected budget.

How to Build a Simple Yeonmujang-gil Dessert Route

A conservative route based on the source material would start with the most specific dessert program, then move toward the more flexible cafe listings. Cafe Ephemera works well as the anchor because its Biscuiterie M.O collaboration has the most detailed dessert information, including named pastry categories and the Ephemera Affogato.¹ From there, the main Yeonmujang-gil listings give you different styles rather than duplicate experiences: salt bread at Jayeondo Sogeumppang, cafe and dessert at CAT & F, and a later cafe-pub option at Cafe & Pub Yeonmujang.

Yeonmujang-gil cafe pub desserts in Seongsu

The helpful thing about this small cluster is that each place has a slightly different purpose in the available records. Cafe Ephemera is the dessert-collaboration stop, Jayeondo Sogeumppang is the salt-bread bakery stop, CAT & F is a cafe-dessert listing with a stated cost range, and Cafe & Pub Yeonmujang is the late-running drink-and-dessert option. If you are choosing among Yeonmujang-gil dessert cafes, those distinctions make the decision much easier than treating every Seongsu cafe as the same kind of stop.