If you are looking up Pasisisi Seoul reservations, the key point available from source material is simple: booking ahead is recommended for this Seongsu pasta dining spot. Pasisisi Seoul, also written as PFS, is introduced as a pasta dining space in Seongsu, with its address listed as 26-9 Seoul Forest 2-gil, Seongdong-gu, Seoul.1
Pasisisi Seoul Reservation Basics

For readers planning around PFS Seoul Seongsu, the available reservation-related detail is that a restaurant guide published on April 15, 2025, specifically recommends making a reservation.1 The source does not provide a booking platform, phone number, deposit rule, cancellation policy, seat type, or same-day booking process, so those details should not be assumed from the available material.
That said, the recommendation to reserve is still useful. Seongsu is a popular dining and cafe area, and Pasisisi Seoul is presented in the source as one of the newer notable dining spots in Seoul.1 If you are organizing a meal around a fixed schedule, the most source-backed approach is to treat reservation planning as part of the visit rather than leaving it to chance.
The restaurant is described as a pasta dining space, and its representative menu item is listed as “Pasisisi Pasta.”1 For anyone searching in English, PFS Seoul Seongsu is the natural phrasing to connect the venue name with the neighborhood, while “Pasisisi Seoul” helps match the Korean name often used in local write-ups.
Location, Hours, and Timing
The listed location for Pasisisi Seoul is 26-9 Seoul Forest 2-gil, Seongdong-gu, Seoul.1 That address places it in the Seongsu and Seoul Forest area context suggested by the source, which is helpful if you are comparing nearby meal plans or building a route around the neighborhood.
The source lists the business hours as every day from 11:30 to 21:30, with a break time from 15:30 to 17:30.1 Those times matter when thinking about reservations because the break time creates a clear gap between the lunch and dinner periods. A visit planned too close to 15:30 or during the 15:30 to 17:30 break would not fit the operating schedule given in the source.
Because the available material does not mention last order time, seating duration, holidays, or temporary closures, it is best to keep the known facts narrow: daily hours are listed as 11:30 to 21:30, and break time is listed as 15:30 to 17:30.1 If you are making plans based on a specific date, those are the only timing details supported here.
The article source was published on April 15, 2025.1 Since the current date for this article is May 26, 2026, it is better to describe those details as listed by the source rather than as newly announced information. Restaurant operations can change, but no newer source details are included in the provided material.
What the Source Says About the Dining Focus
Pasisisi Seoul is not presented in the available source as a cafe, bar, pop-up, or dessert shop. It is introduced as a pasta dining space, which gives the reservation topic its most practical context: this is a meal destination, not just a quick stop.1
The named representative menu item is “Pasisisi Pasta.”1 The source does not include a full menu, price list, ingredients, portion details, course format, wine pairing information, or dietary notes. That means a careful guide should avoid overselling the menu beyond what is actually available. The clearest supported takeaway is that pasta is central to the restaurant’s identity as described in the source.
For English-language readers, the naming can be a little confusing at first glance. The Korean name “파시시서울” is rendered here as Pasisisi Seoul, and the source also identifies it with “PFS.”1 Using PFS Seoul Seongsu in search or planning language can help connect the venue name, abbreviation, and neighborhood without overloading the article with repeated Korean terms.

In short, the available facts support a focused planning note: Pasisisi Seoul is a Seongsu pasta dining space at 26-9 Seoul Forest 2-gil, with listed daily hours of 11:30 to 21:30 and a break time from 15:30 to 17:30. Reservations are recommended in the source, so anyone planning a meal at PFS Seoul Seongsu should treat booking as the first practical step before arranging the rest of the visit.
References
- 서울 신상 핫플 맛집 총정리! 성수 ‘파시시서울’ · 연남 ‘모찌당’ · 한남 ‘마도나’ (초록이 취미생활 정보, 2025-04-15)