Located in Songpa-gu, Seoul, LOTTE HOTEL WORLD, a classic upper upscale hotel of LOTTE HOTELS & RESORTS unveiled its grand re-opening. Operated by South Korea's largest hotel group, LOTTE HOTEL WORLD has been favored by families and business travelers since its opening in 1988. The hotel went through its first renovation for the upper floors and club lounge which opened in June 2021, followed by a second renovation for the lower floors and fitness for the grand re-opening. Through the renewal, LOTTE HOTEL WORLD aims to embrace all guests by providing pleasant spaces, contents and services based on the theme of 'Trendy Leisure Five Star Hotel'. First, LOTTE HOTEL WORLD replaced the previous plastic room key cards with walnut key cards to align with ESG management. It enhanced eco-friendly values since carbon emissions occurred from the existing ones could be reduced to 97%. Total four types of 244 guest rooms were newly presented for the grand re-opening. The room types comprise of deluxe, character, residential, and Korean-styled suites, enabled to satisfy the needs of families and business travelers.