7.8
Hotel U5 - Seoul
Guest-rated 7.8/10 — among the top stays in Seoul.
Hotel · Seoul · Seoul Special City
A practical Seoul stay with a pool, spa, and convenience shop, minutes from Fanxy Studio and a short drive from Hangang Park.
About
The Sweet Castle Apartment is a hotel in Seoul's Gangnam district, offering a straightforward base with a range of facilities. The property includes a swimming pool, a spa and wellness centre, and a fitness centre, alongside a convenience shop and a snack bar for everyday needs.
Practical touches include a 24-hour reception, express check-in/out, luggage storage, and a lift. Guests can also use the business centre, dry cleaning services, and an electric vehicle charging station. The hotel is a short walk from Fanxy Studio and about a 10-minute drive from Hangang Park.
In brief
01 — Rooms
High season: summer dates usually book out a few weeks ahead.
02 — Amenities
Everything included at this stay — the facilities and essentials, at a glance.
Photos
04 — Location
The property sits in Seoul.
Fanxy Studio: About a 5-minute walk from the hotel, Fanxy Studio is a nearby point of interest.
Hangang Park: Roughly 10 minutes away by car, Hangang Park offers riverside green space.
Bongeunsa-Ro 138, Seoul, Seoul Special City, South Korea
05 — Good to know
Hotel details are shown for reference. Final rate terms are confirmed on the partner’s site at booking.
06 — Questions
Check-in is from 15:00 to 23:59, and check-out is by 11:00.
Yes, parking is available on site, and there is also paid valet parking and an electric vehicle charging station.
Yes, the hotel has a swimming pool with sun loungers and free cabanas.
Breakfast is not included; it is available for an additional charge.
Yes, the hotel has rooms and facilities for disabled guests, including a bathroom for disabled guests.
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The bottom line
The Sweet Castle Apartment is a well-equipped hotel in Seoul, ideal for travellers who want a pool, spa, and all the practical services in one place. While there are no reviews yet, the range of amenities and central location make it a solid choice for both leisure and business.
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