Mu Gung Hwa - Traditional Korean cuisine, including Korean Royal Court cuisine and table d'hote. Decor includes faux rock pool and traditional Korean building replicas. Open for lunch and dinner.
Momoyama - Casual Japanese dining amid traditional Japanese decor of paper walls and timber. Diverse menu includes sushi and sashimi courses. Open for lunch and dinner.
La Seine - Contemporary buffet with international cuisine. Minimalist-style predominately white decor. Open for lunch and dinner.
Peninsula - Italian trattoria-style restaurant with contemporary white decor. Open for lunch and dinner.
The Lounge - Lotte's lobby café, offering views of an outdoor artificial garden through large windows. Sometimes offers live music in the evenings, as well as regular seasonal exhibitions or themes.
Salon de Thé - European-style library tea lounge located on the 14th floor of the New Wing. Offers a variety of fine black teas and herbal teas, along with homemade pastries and cookies. Shelves feature more than 3,000 books.
Pierre Gagnaire à Séoul - Fine-dining restaurant serving French cuisine created by chef Pierre Gagnaire. Offers 270 wines, and views of Bukhan Mountain and downtown Seoul.
Toh Lim - Traditional Chinese cuisine served on the 37th floor. City views.
Delica Hans - European-style bakery/delicatessen. Bright, cafeteria-style shop. Open morning until night.