Omania, open late into the night on UN Village-gil

14 B1, UN Village-gil, between the Hannam-dong residential area and Dokseodang-ro

O MANGIA is located at 14 B1, UN Village-gil, Yongsan-gu, Seoul. It is close to the beginning of UN Village-gil, just after turning in from Dokseodang-ro, but since the restaurant is on basement level 1, it is safest to check the B1 designation after arriving rather than passing by after looking only at the building exterior.

The UN Village area of Hannam-dong is where the residential hillside south of the Han River meets the commercial district along Dokseodang-ro. O MANGIA is presented as an Italian restaurant serving both daytime meals and late dinners in this alley. Entering the address listing O MANGIA can also help reduce confusion with similarly named places when searching maps.

12:00–15:00 · 17:30–22:00, with late-night hours from 21:30

NOL World lists the hours as 12:00–15:00, 17:30–22:00, and 21:30–01:00 the following day. Because the 22:00 closing time and the 21:30–01:00 following-day listing may appear to overlap, those planning a late meal or drinks should call 02-749-2900 on the same day to confirm the actual admission hours and last order time.

No separate regular closing day could be confirmed from publicly available information. However, Siksin also lists the hours as 12:00–22:00 on weekends and public holidays, so on public holidays, at the end of the year, or on special operating days, it is best to prioritize checking the restaurant’s Instagram and phone over the fixed hours shown on external platforms.

• Phone: 02-749-2900
• Official channel: https://www.instagram.com/omangia_chefjake/
• Admission fee: None
• Reservations: Listed as available

The composition of Mare misti, made with seafood from Goseong, Tongyeong, and Uljin

Siksin’s restaurant description names Mare misti as one of O MANGIA’s signature dishes and explains that it uses seafood sourced from Goseong, Tongyeong, and Uljin. Six types, including whelk, octopus, scallops, horse mackerel, salmon, and shrimp, are given as basic examples, but the actual selection may change depending on supply.

According to the same description, each ingredient is prepared differently, using methods such as raw carpaccio, lemon juice, salt-and-herb curing, gravlax, and smoking. If you have concerns about raw seafood or allergies to particular crustaceans or shellfish, ask the staff specifically about the day’s ingredients and preparation methods before ordering Mare misti.

A budget ranging from 46,000 won for Busiate to 80,000 won for Mare misti

The menu prices published by The Art of Travel are 46,000 won for Busiate Siciliana, 37,000 won for Melanzane Pizza, 44,000 won for Polpo con Patate e Burrata cheese, 70,000 won for Beef carpaccio con Tartufo e Fungi misti, and 80,000 won for Mare misti. These prices reflect the time of publication and may differ from the menu on the day of your visit.

If two people share one seafood dish and one pizza, the food alone starts at approximately 117,000 won; adding pasta brings the total to around 163,000 won. Alcohol and additional orders are not included in this calculation, so it is better to set a budget before deciding on the menu.

About 15 minutes from Exit 1 of Hannam Station, a walk that is not short by subway standards alone

Tourism information pages state that O MANGIA is about a 15-minute walk from Exit 1 of Hannam Station on the Gyeongui–Jungang Line. If you plan to go directly from the station in time for a meal, allow more than 15 minutes. Those with suitcases, strollers, or mobility aids may also want to consider taking a taxi because of the hills and sidewalk conditions.

The restaurant is described as having a parking lot, while other user information mentions valet parking in front of the restaurant for 5,000 won. However, valet availability and fees may change, so call 02-749-2900 before arriving by car. Wheelchair accessibility could not be separately confirmed, and because the restaurant is on basement level 1, it is advisable to ask in advance about the elevator and stair routes.

• Subway: Exit 1 of Hannam Station on the Gyeongui–Jungang Line, about a 15-minute walk
• Parking: Listed as available
• Valet: User information mentions 5,000 won; confirmation before visiting is recommended
• Recommended dining time: 1.5–2 hours based on shared-menu guidance

What to expect from the menu before ordering, as seen in photos of pizza, steak, and oysters

Publicly available photos show oysters, sashimi-style seafood, pizza, and steak together. Therefore, the restaurant is better suited to a leisurely meal combining raw seafood, grilled dishes, pizza, and wine than to a quick meal focused only on pasta.

Siksin introduces two-person tables, group seating, terrace seating, and a room accommodating up to eight people. If you are arranging a gathering of eight or want a particular type of seating, do not rely solely on the listing that reservations are available; communicate the group size, meal start time, and whether you want a private room directly to the restaurant.

The name ‘O Mangia’ and the scope of Italian dining in Hannam-dong

‘Mangia’ is used as the imperative form meaning ‘eat,’ derived from the Italian verb mangiare, and the name O MANGIA is introduced as an expression combining it with the exclamation ‘O.’ The restaurant’s official Instagram account is omangia_chefjake. Foreign visitors should use both the Korean name ‘O MANGIA’ and the English name ‘O MANGIA’ when searching maps or reservations.

Siksin describes the restaurant as an Italian restaurant featured by Michelin and the television program Wednesday Food Talk. However, more important than this history of features are the day’s seafood supply and operating hours. If a menu centered on raw seafood seems unsuitable, or if you need reliable information about accessibility for people with limited mobility, it is best to confirm the menu, seating, and route by phone before making a reservation.