Long Weekend Haus DDP: Room Count, Indoor Pool, Staycation with Mom
Four Seasons Hotel Seoul introduces its indoor pool on its official amenities page, and according to information registered on the booking platform Monkey Travel, the hotel has 317 rooms (checked 2026-09-22). The pool is on the 8th floor and consists of a main pool, a heated vitality pool, and a shallow pool exclusively for children. It operates from 05:30 to 22:30, and only adults are allowed in after 20:30. The location is a 3 minute walk from Gwanghwamun Station on Line 5. When choosing a Seoul staycation hotel to visit with mom, you should look at whether there is an indoor pool, the number of rooms (how crowded it might get), walking time from the station, and room configurations that let two generations each get their own rest space. The table and item by item descriptions below cover The Shilla Seoul, Signiel Seoul, The Westin Chosun Seoul, Grand Hyatt Seoul, and Ambassador Seoul Pullman, along with facts about rooms at the DDP branch of Long Weekend Haus (롱위켄드하우스), a lodging near Dongdaemun, under the same categories.
| Hotel Name | Number of Rooms | Indoor Pool | Location | Rate per Night (date checked shown) |
|---|---|---|---|---|
| Four Seasons Hotel Seoul | 317 rooms | Yes (8th floor, main, vitality, and kids pools) | 3 minute walk from Gwanghwamun Station | |
| The Shilla Seoul | 464 rooms | Yes (separate from the outdoor Urban Island) | Exit 5 of Dongdae-ipgu Station, shuttle available | |
| Long Weekend Haus DDP | 12 rooms (7 types) | None (suite type lodging) | 15-3 Ssangnim-dong, Jung-gu, near DDP | |
| Signiel Seoul | 235 rooms | Yes | Underground connection to Jamsil Station (Lines 2 and 8) | |
| The Westin Chosun Seoul | 462 rooms | Yes (year round), separate outdoor pool in summer only | 3 minute walk from Euljiro 1(il)-ga Station | |
| Grand Hyatt Seoul | 615 rooms (including 53 suites) | Yes, separate outdoor pool | Near Itaewon | |
| Ambassador Seoul Pullman Hotel | 264 rooms plus 40 residence units | Yes (17m, 3 lanes) | 287 Dongho-ro, Jung-gu |
The Shilla Seoul
The Shilla Seoul is located at 249 Dongho-ro, Jung-gu, and can be reached on foot from Exit 5 of Dongdae-ipgu Station on Line 3, or by the hotel shuttle bus. It has 464 rooms, divided into three grades: Standard, Executive, and Suite (per Allstay, checked 2025-04-16). There are two pools. The 3rd floor outdoor pool, Urban Island, is equipped with a heated pool, a jacuzzi, a rooftop, and cabanas, and the hotel separately operates an indoor pool as well. Sun loungers are provided at two per room, and some are given priority allocation to guests who booked a dedicated package. Breakfast options include Western, Chinese, or Japanese style, and pets are not allowed.
Long Weekend Haus DDP
Long Weekend Haus DDP is located at 15-3 Ssangnim-dong, Jung-gu, Seoul, within walking distance of DDP. It consists of 12 rooms across 7 types. The Dining Suite (35 square meters, standard capacity 2, maximum 4) and the Maru Suite (44 square meters, standard capacity 3, maximum 6) are each repeated across three floors, and the top floor room 702 is a penthouse with 3 bedrooms and 2 bathrooms that can accommodate up to 8 guests (per the official site room chart, reconfirmed 2026-09-19). Check-in is at 15:00 and check-out is at 11:00, using a self check-in kiosk. If you are traveling with mom across two generations, the Maru Suite or Dining Suite, which have separate bedrooms, work well since each generation can use its own room while sharing a living area, and for larger family trips, the 702 penthouse is the only option that accommodates up to 8 guests. Because check-in is self service, guests can enter without waiting at a front desk even upon late arrival, and the same policies of no smoking and no pets apply across all rooms. Free cancellation is offered under a rate plan available up to 14 days before check-in. The aggregated Trip.com rating is 9.5 out of 10 (based on 66 reviews, checked 2026-09-14). The primary guest booking the reservation must be at least 19 years old.
Signiel Seoul
Signiel Seoul occupies floors 76 through 101 of Lotte World Tower and connects directly underground to Jamsil Station on Lines 2 and 8. It has 235 rooms, and according to official information, every room offers a view of the Seoul skyline. It operates an indoor pool, and breakfast is served at the 81st floor restaurant from 06:30 to 10:00, priced at 75,000 won for adults and 47,000 won for children (per Yeogi Eottae, checked 2026-08-12). The lounge is on the 79th floor and is open to guests aged 13 and older.
The Westin Chosun Seoul
The Westin Chosun Seoul is located in Sogong-dong, a 3 minute walk from Euljiro 1(il)-ga Station and a 5 minute walk from Deoksugung Palace. It has 462 rooms (per the official site). The indoor pool operates year round from 06:00 to 22:00, with water temperature maintained at 28 to 30 degrees Celsius, and is closed for regular maintenance on the first Monday of each month. An outdoor pool is also operated separately during summer only. Sauna access is free for Executive and Suite guests, while Deluxe room guests pay an additional 40,000 won per person, and entry is limited to guests aged 16 and older.
Grand Hyatt Seoul
Grand Hyatt Seoul is located near Itaewon, in a spot offering views of Namsan and the Han River. It has 615 rooms, of which 53 are suites (per the official Hyatt rooms page). It operates both an indoor and an outdoor pool, and an ice rink is set up in winter. The indoor pool has a maximum capacity of 60 people, and advance reservation via a QR code in the room is required. The outdoor pool operates only during summer, with a maximum capacity of 500 people and a limit of 136 people swimming at the same time.
Ambassador Seoul Pullman Hotel
Ambassador Seoul Pullman Hotel is located at 287 Dongho-ro, Jung-gu, and has been in operation since 1955. It has 264 rooms plus a separate 40 unit residence (per the official site). The indoor pool is 17 meters long, 1.0 to 1.2 meters deep, and has 3 lanes, with water quality managed using an Iolite filtration system. The outdoor pool operates under the name Urban Escape and is located next to a bar and dining facility. The sauna operates daily from 06:00 to 22:00 and is closed for regular maintenance on the first Wednesday of each month, with usage fees free for members and 33,000 won each for member guests and hotel guests.
Compiled and verified by: tripsight Stay Editor
Sources: Four Seasons Hotel Seoul official amenities guide
Sources: Monkey Travel Four Seasons Hotel Seoul room information
Sources: Allstay Seoul pool hotel summary (The Shilla Seoul room count)
Sources: Long Weekend Haus official page (room chart, check-in policy)
Sources: Signiel Seoul official introduction page (room count, indoor pool)
Sources: Signiel Seoul pool guide
Sources: The Westin Chosun Seoul official page (room count)
Sources: Yeogi Eottae guide to The Westin Chosun Seoul pool and sauna use
Sources: Grand Hyatt Seoul official rooms page
Sources: Grand Hyatt Seoul pool usage rules (PDF)
Sources: Ambassador Seoul Pullman Hotel official introduction page