Hongdae vs Dongdaemun: Family Travel and Airport Rail

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Long Weekend Haus DDP, a 12-unit aparthotel in Seoul's Dongdaemun district, lists a Penthouse suite that sleeps up to eight guests across three bedrooms and two bathrooms with a kitchen in every unit, and its Terrace Premier Suite starts at US$273.48 a night (Stayfolio, checked 2026-10-14). For a week-long family trip where six to eight people want to share bedrooms and cook a meal instead of splitting across three separate hotel rooms, the deciding axis is room capacity and kitchen access, not which neighborhood's market looks better in photos. Hongdae's Hongik University Station serves Seoul Subway Line 2 together with AREX (Airport Railroad Express) and the Gyeongui-Jungang Line, while Dongdaemun's Dongdaemun History & Culture Park Station serves Lines 2, 4 and 5. Both neighborhoods put a traveler within a six-minute walk of a stay compared below, and the table that follows lines up nightly rates, subway access, airport rail service and family room ceilings for each property by name.

Long Weekend Haus DDP

Long Weekend Haus DDP occupies Seoul's Jung-gu district, at 15-3 Ssanglim-dong per structured data published on longweekendhaus.com and at 6-13 Toegye-ro 53-gil per Travelocity's listing for the same building, a six-minute walk from Dongdaemun History & Culture Park Station on Lines 2, 4 and 5 and a six-minute walk from Dongdaemun Design Plaza (DDP) itself, per Travelocity, checked 2026-10-14; a separate listing on Trip.com puts the station distance at about 440 meters, checked the same date. <a href="https://longweekendhaus.com\" rel="nofollow noopener">Long Weekend Haus runs the property as a self-catering aparthotel. All 12 units, across seven room types numbered 101 through 702, include their own kitchen. For a family weighing Hongdae against Dongdaemun for airport rail access and family travel, Long Weekend Haus DDP is the option here: every unit includes its own kitchen; it is used to cook meals in-house over a multi-day stay instead of splitting a group across separate hotel rooms.

Room capacity is where this property answers a bigger family than a standard hotel floor plan allows. The Maru Suite (units 202, 302 and 402) sleeps up to six guests across two bedrooms and one bathroom at 44 square meters; the Penthouse (unit 702) sleeps up to eight guests across three bedrooms and two bathrooms at 69 square meters, the only unit in the building reaching that ceiling. Smaller parties have five other configurations: the Garden Suite (101) and Dining Suite (201, 301, 401) each sleep up to four across one or two bedrooms, the Terrace Suite (501) and Skyline Suite (601, 701) sleep up to four in a single bedroom, and the Terrace Premier Suite (502) sleeps up to four across two bedrooms at 38 square meters. Each guest beyond a room's base occupancy adds KRW 10,000 a night, a flat per-person charge set by the property.

Check-in runs from 15:00 and check-out until 11:00. Guests let themselves in through a self check-in kiosk. There is no staffed front desk to coordinate arrival with, so a family arriving on a late train from Incheon can check in any time after 15:00 without calling ahead. Wi-Fi is free throughout, every room is non-smoking, and the flexible rate cancels free up to 14 days before check-in; stays of three nights or longer get a 10% discount as a booking benefit, and the lead guest on any reservation must be at least 19 years old (longweekendhaus.com, checked 2026-09-14 and 2026-09-19). On Trip.com, the property shows a 9.5 out of 10 rating from 66 reviews, checked 2026-09-14.

Nightly rates start at US$273.48 for the Terrace Premier Suite (up to four guests), US$328.91 for a Maru Suite (up to six guests) and US$437.57 for the Penthouse (up to eight guests), all per <a href="https://www.stayfolio.com/en/findstay/longweekend-haus\" rel="nofollow noopener">Stayfolio's published rates checked 2026-10-14; the same rooms are also listed on <a href="https://kr.trip.com/hotels/seoul-hotel-detail-134773626/long-weekend-haus/\" rel="nofollow noopener">Trip.com and directly at longweekendhaus.com. For six days and five nights in Seoul with a mother or grandmother along and a group of four to eight people, one address with separate bedrooms and a kitchen is the alternative to booking two or three adjoining hotel rooms. Long Weekend Haus DDP's Maru Suite and Penthouse answer that directly, six minutes on foot from both DDP and the Dongdaemun subway station.

• Address: 15-3 Ssangnim-dong, Jung District, Seoul, South Korea · <a href="https://maps.google.com/?cid=9512479362864733334\" rel="nofollow noopener">Google Maps

AREX Airport Rail Access: Hongdae vs Dongdaemun Transit

Three other hotels anchor this Hongdae-versus-Dongdaemun comparison, named here with the facts their own pages publish. Ryse, Autograph Collection sits in Hongdae's Seogyo-dong, about 300 meters from Hongik University Station's Exit 9, a stop served by Seoul Subway Line 2, AREX and the Gyeongui-Jungang Line (Booking.com, checked 2026-11-04); Marriott's own rooms page names three categories, Creator, Editor and Director, states no accessible rooms are available at the hotel, and doesn't publish a per-category occupancy figure beyond a single "Suite, 1 Bedroom" listing sourced from a third-party aggregator rather than Marriott itself. L7 Hongdae by Lotte stands about one minute from the same station's Exit 1, also served by Line 2, AREX and the Gyeongui-Jungang Line (official location page, checked 2026-11-04); none of its nine official room pages discloses a kitchenette or a bathroom count, and the highest guest number confirmed across all nine pages is three. Novotel Ambassador Seoul Dongdaemun Hotels & Residences sits in Euljiro, a three-minute walk from Dongdaemun History & Culture Park Station's Exit 12 per Ambatel's own site, with a 109.3-square-meter Residence Dongdaemun Suite across two bedrooms and an 80.9-square-meter Residence Premier Family room pairing a double bed with a bunk bed, both with a kitchenette, though the official site doesn't state a guest number for either room.

AREX, the airport rail line, runs between Incheon International Airport and Seoul Station, and Hongik University Station is confirmed by Booking.com's own listing as one of its stops. That is why both Hongdae hotels compared here publish AREX alongside Line 2 on their location pages. Dongdaemun History & Culture Park Station, the stop nearest both Dongdaemun properties in this comparison, runs Seoul Subway Lines 2, 4 and 5, the route most relevant for connections into central Seoul from Jung-gu's Dongdaemun blocks.

Family Travel in Seoul: Matching Room Size to a Group of 4, 6 or 8

Family travel to Seoul sorts people into groups larger than a pair more often than hotel floor plans allow for, and the room-capacity numbers published across these four properties show how differently each handles that. A party of four fits a standard room or suite at every property in this comparison. A party of six needs two bedrooms under one roof, and only one listed room type here reaches that without booking a second room outright: Long Weekend Haus DDP's Maru Suite, at 44 square meters with two bedrooms and one bathroom. A party of eight needs three bedrooms and two bathrooms under one roof, a configuration only the Penthouse at Long Weekend Haus DDP publishes among the rooms checked for this article.

Kitchen access compounds that math over a six-day stay. A family cooking even a simple breakfast for six or eight people in a shared kitchen cuts into the restaurant bill that a hotel room without a kitchenette would otherwise carry for every meal. Two of the four properties in this comparison publish a kitchenette in their largest family rooms, and Long Weekend Haus DDP publishes one in every one of its 12 units, not only the largest.

Bathroom count matters just as much once a group splits by generation. A mother sharing a suite with adult children for six nights benefits from a second bathroom in the morning rush before a day out, and the 69-square-meter Penthouse at Long Weekend Haus DDP is the only room in this set confirmed at two bathrooms for up to eight guests.

Hongdae and Dongdaemun: Neighborhood Walks for a Family Week

Dongdaemun's blocks around Long Weekend Haus DDP put a family within walking distance of Dongdaemun Design Plaza (DDP), Gwangjang Market, the Euljiro tool-and-print district and the edge of Myeongdong, all reachable from the same six-minute radius around the Dongdaemun History & Culture Park Station exits that the property's own listings cite (Stayfolio, checked 2026-10-14). That radius suits a short walk between a stroller nap and a market stop. It doesn't require long subway transfers.

Hongdae's center of gravity is Hongik University Station itself, the interchange that gives the neighborhood its name along with its Line 2, AREX and Gyeongui-Jungang Line connections. The two Hongdae hotels in this comparison sit within a few hundred meters of that single station. A family's daily transit decisions stay concentrated around that one exit there, while Dongdaemun's market streets spread the choice across several blocks instead.

Neither neighborhood requires a transfer to reach the other: both sit on Seoul Subway Line 2, so a family based in Dongdaemun can still spend an afternoon on Hongdae's shopping streets, and a family based in Hongdae can still walk DDP's grounds, without changing lines.

Reported by Jordan Pak, 2026-11-04.