L7 HONGDAE by LOTTE HOTELS

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 Ramyun Pop-Up Store

Period: July 17, 2026 – Feberary 28, 2027 (*Please note that dates are subject to change. )

Hours: 4:00 PM – 10:00 PM

Location: Rooftop Pool, 22F

※ Please note that the Rooftop Pool is currently closed for swimming.