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★★★★SEOUL

L7 HONGDAE by LOTTE HOTELS

Rooftop poolGym
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Your room & board

Highlights

Rooftop pool
Gym
Restaurant
Bar
Secure parking
Wheelchair-accessible

Location

141 Yanghwa-ro, Mapo-gu, SEOUL

About the hotel

Hongdae, the heart of underground culture and urban arts, is filled with youthful energy, indie music, busking, and vibrant flea markets. L7 Hongdae captures this dynamic atmosphere, offering 340 stylish guest rooms, including the Loasis Suite, a relaxing urban oasis, and the Studio Suite, ideal for creative travelers. Guests can enjoy trendy dining at Floating, a New York-style restaurant on the 21st floor, or unwind at the Blue Roof Lounge, a stylish space for both work and relaxation inspired by Hongdae’s unique character. The lounge features curated art books and LPs, reflecting the brand’s concept: “Enjoy X Work + Relax. ” On the 22nd floor, Floating Rooftop Bar & Pool offers stunning views of Hongdae and the Han River, creating a peaceful escape from the city. Rooftop Pool 2026 Operating Plan Period: May 1 – Sep 30, 2026 Eligibility: Hotel guests only Sessions: Session 1 (10:00–15:00): 14+ (born 2013 or earlier) Session 2 (16:00–21:30): Adults only (born 2007 or earlier) Break Time: 15:00–16:00 Policy: Free access (max. 60 guests per session) Up to 2 hours per entry No re-entry (KRW 20, 000 per additional entry) Entry may be restricted at full capacity Subject to closure due to weather/events Facilities: Free locker, chair, towel, and basket (limited) Food Policy: No outside food (water and non-alcoholic beverages allowed) Pool Size: Depth 1. 2m / 14. 8m × 3. 7m L7 Hongdae x Nongshim Neoguri "Ramen Shop" Pop-up Event Venue: Rooftop Pool & Blue Roof Lounge, L7 Hongdae Event Period: July 17 – November 30 (*Dates are subject to change. )

Cancellation policy
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Check-in, check-out & policies

Check-in from 15:00 · Check-out until 11:00

No pets · Smoking in designated areas

Children & extra beds

Children are welcome.

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Good to know about L7 HONGDAE by LOTTE HOTELS

  • Rooftop pool

Location and times

  • Check-in from 15:00
  • Check-out until 11:00
  • 340 rooms

Pools

  • Outdoor Rooftop Swimming Pool

Spa and wellness

  • Gym
  • Fitness

Food and drink

  • Bar
  • Restaurant
  • Poolside snack bar(extra charge)
  • Breakfast buffet

Parking and transport

  • Car park(extra charge)
  • Secure parking
  • Airport Shuttle(extra charge)

Internet

  • Wi-fi(extra charge)

Accessibility

  • Wheelchair-accessible
  • Lift access

Services

  • 24-hour reception
  • Laundry service(extra charge)
  • 24-hour security
  • Business centre

Questions about L7 HONGDAE by LOTTE HOTELS

What time is check-in and check-out at L7 HONGDAE by LOTTE HOTELS?
Check-in is from 15:00. Check-out is until 11:00.
Does L7 HONGDAE by LOTTE HOTELS have parking?
Yes, there is parking at the hotel. It costs extra.
Are pets allowed at L7 HONGDAE by LOTTE HOTELS?
The hotel does not list pets as allowed.
Does L7 HONGDAE by LOTTE HOTELS have a pool?
Yes: outdoor rooftop swimming pool.

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