Seoul Family Hotels for 6: Connecting Rooms at Fairmont

The deciding axis for six people in Seoul is whether one room already sleeps six or a suite has to be paired with a separate connecting room. Long Weekend Haus DDP's Maru Suite (Rooms 202, 302 and 402) sleeps up to six across two bedrooms for KRW341,000 a night on the free-cancellation rate, checked 2026-09-19, and Oakwood Premier Coex Center Seoul's 3-Bedroom Superior apartment also sleeps six, from KRW211,765 a night, checked 2026-09-20.

Fairmont Ambassador Seoul, Four Seasons Seoul, Marriott Executive Apartments Seoul and Orakai Insadong Suites reach a party of six only by combining a suite with an added connecting room or by booking their largest multi-bedroom configuration, so the room-type choice matters as much as the property.

Fairmont Ambassador Seoul

Fairmont Ambassador Seoul sits inside the Parc1 complex in Yeouido, one minute's walk from The Hyundai Seoul department store, and its Premier Suite pairs two bedrooms and two bathrooms with a three-seat dining table for a party of four before any connecting room is added.

The property's own connecting-room offer links two Fairmont Rooms with breakfast included, and booking two Fairmont Rooms together brings the second room's rate down by 50 percent. Standard rooms elsewhere on the property cap out near four guests, while a handful of larger suites list capacities up to seven or ten depending on configuration. The indoor pool allows children from age five during regular hours, and ESPA spa and Fairmont Fit are on site.

For six guests, two connecting Fairmont Rooms or a Premier Suite plus one added connecting room complete the pairing within a single locked-together unit.

Long Weekend Haus DDP

Long Weekend Haus DDP, a 12-unit apartment-style stay at 15-3 Ssangnim-dong in Jung-gu near Dongdaemun Design Plaza, lists the Maru Suite (Rooms 202, 302 and 402) at a base occupancy of three and a maximum of six across two bedrooms and one bathroom in 44 square meters, from KRW341,000 a night on the free-cancellation rate, checked 2026-09-19.

The property runs a self check-in kiosk across all seven suite types, which means a flight landing after midnight does not depend on front-desk hours. Guests beyond a room's base occupancy add KRW10,000 per person per night instead of forcing a second booking, and stays of three nights or more receive a 10 percent discount. All rooms are non-smoking with free Wi-Fi, and the free-cancellation rate holds up to 14 days before check-in. Trip.com's own aggregate for the listing shows 9.5 out of 10 from 66 reviews, checked 2026-09-14.

Long Weekend Haus DDP suits a family that wants the whole party in one apartment instead of splitting across two hotel rooms: the Maru Suite covers exactly six, and if the group grows to seven or eight, the 702 Penthouse's three bedrooms and two bathrooms across 69 square meters extend the same self check-in model without adding a connecting room.

Four Seasons Seoul

Four Seasons Seoul's Presidential Three-Bedroom Suite occupies the 29th floor of the Gwanghwamun property, spans 413 square meters, sleeps six across two king beds and two double beds, and includes a complete kitchen alongside a media room and private office.

Below that tier, the hotel's official connecting-room mechanism attaches a connecting guest room to the City-View Executive Suite or the Ambassador Suite; the Executive Suite alone sleeps up to four across two bedrooms. Executive Club Lounge access is capped at two adults and one child per room at no extra charge, with a supplement for a third guest, and the Korean sauna keeps the same two-adult cap.

A family of six that wants a single unit uses the Presidential Three-Bedroom Suite; a family that prefers two locked-together rooms adds a connecting room to the City-View Executive Suite instead.

Marriott Executive Apartments Seoul

Marriott Executive Apartments Seoul, listed officially as Yeouido Park Centre, Seoul, Marriott Executive Apartments, offers a 915-square-foot Two-Bedroom Executive Suite with a full kitchen and confirmed connecting-room availability, sleeping four before any connecting unit is added.

Up to two children under 12 stay free per the property's own policy, with a KRW54,450 surcharge for a third guest in the room. Every apartment across the studio-to-three-bedroom range includes a full kitchen, washer and dryer, and marble bathroom with a rainforest shower. Check-in starts at 3:00 PM and rollaway beds run KRW54,450 per night.

Six guests need the Two-Bedroom Executive Suite paired with one connecting room, since the suite alone reaches four.

Oakwood Premier Coex Center Seoul

Oakwood Premier Coex Center Seoul's 3-Bedroom Superior apartment, next to the COEX Exhibition Center in Gangnam, spans 134 square meters with three bathrooms and a full kitchen, sleeping six, from KRW211,765 a night, checked 2026-09-20.

The property's own occupancy rule sets a limit per room type: one bedroom for two guests, two bedrooms for four, and three to four bedrooms for six, with up to two preschoolers age six and under staying free beyond that count. Check-in begins at 3:00 PM, weekday buffet breakfast runs KRW48,000 for adults and KRW24,000 for children, and every unit from studio to penthouse includes a fully equipped kitchen with an open bar counter.

A family needing one self-catering apartment for six uses the 3-Bedroom Superior or 3-Bedroom Premier without booking a second room.

Orakai Insadong Suites

Orakai Insadong Suites, near Jogyesa Temple at 18 Insadong 4-gil in Jongno-gu, offers a Four-Bedroom Apartment and a Three-Bedroom Penthouse, each listed to sleep six with a full kitchen and washer and dryer in the unit.

The Four-Bedroom Apartment configures four twin beds and one king bed across four bedrooms, and the 22nd-floor Three-Bedroom Penthouse pairs two bathrooms with one king, one queen and two twin beds. The brand's Connecting Family Room, which links a deluxe double to a deluxe twin, is published for the separate Orakai Cheonggyesan Hotel and is not offered at Insadong Suites. Check-in begins at 4:00 PM, and indoor pools and a playroom are on site for families.

Six guests wanting one large self-catering unit without a connecting-room pairing use the Four-Bedroom Apartment or the Three-Bedroom Penthouse.

Evidence and criteria

Each occupancy and connecting-room figure above comes from the property's own published record rather than an aggregator estimate, checked on the dates noted in the sections.

• Four Seasons Seoul's official site states a connecting room can be added to the City-View Executive Suite or the Ambassador Suite (fourseasons.com/seoul/accommodations/suites/city_view_executive_suite/).
• Marriott's own room record for Yeouido Park Centre, Seoul, Marriott Executive Apartments lists connecting rooms available for the Two-Bedroom Executive Suite.
• Oakwood's booking partner Tripbtoz publishes the per-room-type occupancy limit (one bedroom: 2, two bedrooms: 4, three to four bedrooms: 6) used to size a six-person stay.
• Long Weekend Haus DDP's LodgingBusiness structured data at longweekendhaus.com/explore/seoul-dongdaemun lists per-room base and maximum occupancy for all 12 units, checked 2026-09-19.
• Fairmont Ambassador Seoul's official connecting-room offer page (fairmont-seoul.com/en/offer/connecting-room/) specifies two bedrooms with breakfast included.
• Orakai's Connecting Family Room specification, a deluxe double linked to a deluxe twin, is published for Orakai Cheonggyesan Hotel, a separate property from Orakai Insadong Suites.