New Hotels Opening in Korea 2026 | Top 4 Must-Stay Accommodations in Seoul, Busan, and Jeju Featuring Luxurious Sea Views and Infinity Pools

Korea has always been a favorite travel destination for visitors from Hong Kong and Taiwan. Whether it's indulging in authentic Korean barbecue, going on a shopping spree for the latest beauty products, or visiting iconic filming locations from popular dramas, there's always something exciting to discover. As the travel wave of 2026 continues to rise, Korea is set to welcome a wave of highly anticipated luxury and boutique hotel openings! For those who prioritize accommodation quality, a vacation is not just about having a place to sleep; the aesthetic design of the hotel, attention to service details, and unique amenities are crucial elements of the journey.

This time, Kinnso has exclusively compiled a guide featuring 4 highly talked-about hotels, ranging from Seoul, Incheon, and Busan to Jeju Island. From a futuristic mega entertainment resort to an art-infused urban luxury hideaway, and even a secluded resort offering breathtaking ocean views, these accommodations promise to make your trip to Korea not only enjoyable but also an indulgent experience within the hotel itself. Join us as we explore these stunning new lodging options that you won't want to check out of!

If you are captivated by the idea of a luxurious all-in-one vacation experience, then the "Mohegan INSPIRE Entertainment Resort," located just a 15-minute drive from Incheon International Airport, is a must-visit destination in 2026. This resort, resembling a colossal fantasy city, boasts an impressive scale. Within the resort, you will find three five-star hotel towers, each themed around different natural elements. Additionally, it features an indoor water park, a high-tech immersive entertainment district, South Korea's largest multi-purpose arena, as well as a wide array of international dining and shopping brands. As soon as you step into the lobby, you will be awestruck by the design that beautifully blends American grandeur with Korean meticulousness.

Among the most captivating attractions for travelers is the Aurora, located within the resort. This stunning corridor is enveloped by high-resolution giant LED screens, showcasing breathtaking digital visual shows at regular intervals. Whether it's a realistic deep-sea world or a fantastical starry universe, the experience feels like stepping into a movie scene, making it the ultimate hotspot for Instagram-worthy photos! When it comes to accommodations, the rooms are spacious and bright, featuring large floor-to-ceiling windows that allow you to fully enjoy the natural beauty surrounding Incheon or the vibrant night views of the resort. The bathrooms are equipped with top-tier bathing amenities and spacious bathtubs, providing a perfect way to wash away your fatigue. - Practical Information: Room rates start at approximately KRW 350,000 per night (around HKD 2,050 / TWD 8,300, subject to seasonal changes). The resort offers complimentary shuttle service to and from Incheon Airport, making transportation extremely convenient. - Travel Tip: Kinnso highly recommends booking this hotel for your "last night" in Korea. This way, you can enjoy the resort's extensive recreational facilities and water park without any pressure. Additionally, being so close to the airport means you won't have to worry about traffic when catching your flight the next day. You can leisurely enjoy a sumptuous buffet breakfast at the hotel before setting off, perfectly concluding your journey.

Are you looking to indulge in a high-society lifestyle in the heart of Seoul? The "Josun Palace, a Luxury Collection" located in the vibrant Gangnam district is sure to fulfill all your fantasies of urban luxury. This hotel carries the rich heritage of the century-old "Josun Hotel" while infusing it with modern luxury elements. The lobby is situated on an upper floor, and as soon as the elevator doors open, guests are greeted by an expansive luxurious space adorned with contemporary art installations. Complemented by large floor-to-ceiling windows that offer breathtaking views of Seoul's bustling skyline, the experience is truly unforgettable.

The room design cleverly blends retro geometric patterns with modern minimalism, featuring a palette that is both sophisticated and elegant. Every detail exudes a sense of luxury. The beds are from a world-renowned brand, offering exceptional comfort that guarantees you'll fall asleep in an instant. Guests rave about the exclusive butler service and the indoor infinity pool on a high floor. Regardless of whether it's the harsh winter or sweltering summer in Seoul, you can enjoy a swim while taking in the stunning night views of Gangnam from the 26th-floor pool, relishing a moment of tranquility away from the world. This location is also perfect for couples celebrating anniversaries, providing an incredibly romantic atmosphere. - Practical Information: It is about a 5-minute walk from "Yoksam Station" on Metro Line 2, with major boutique shopping centers and Michelin-starred restaurants nearby. Room rates start at approximately KRW 500,000 per night (around HKD 2,900 / TWD 11,800). - Travel Tip: During your stay, be sure not to miss the 1914 Lounge & Bar within the hotel. The afternoon tea set is exquisitely presented, with desserts resembling works of art. In the evening, order a signature cocktail and watch as Namsan Tower gradually lights up in the sunset—this will undoubtedly be one of the most tasteful moments of your trip to Korea.

If you're planning a trip to Jeju Island, South Korea, in 2026, make sure to add the "JW Marriott Jeju Resort & Spa" to your wish list! This serene paradise, designed by the internationally renowned resort architect Bill Bensley, seamlessly blends Jeju's unique volcanic rock landscape with vibrant yellow hues that symbolize the local canola flowers. The exterior of the building itself is a magnificent piece of art. The hotel is cleverly situated atop stunning cliffs, ensuring that whether you're in the lobby, dining area, or your room, you can enjoy unobstructed views of the breathtaking blue Pacific Ocean.

Unlike typical island resorts, this destination places a greater emphasis on "holistic healing for the mind, body, and spirit." The guest rooms are exceptionally spacious, with some room types featuring outdoor terraces and private warm-water hot tubs. Imagine soaking in the warm spring water on a cool morning, listening to the distant sound of waves, and breathing in the pure air of Jeju Island, as your tense nerves are completely released. Moreover, the outdoor infinity pool appears to blend seamlessly with the distant ocean, making for photo opportunities at sunset that will undoubtedly evoke envy among all your friends and family. - Practical Information: The hotel is conveniently located near popular attractions in Seogwipo, such as Cheonjiyeon Waterfall and Jeongbang Waterfall. It is advisable to rent a car or hire a driver for easy access. Room rates start at approximately KRW 800,000 per night (around HKD 4,680 / TWD 19,000). While the price may be on the higher side, the unparalleled luxury it offers is truly worth the investment. - Travel Tips: I highly recommend participating in the morning yoga sessions organized by the hotel or taking a leisurely stroll along the Jeju "Olle Trail," which is directly accessible from the hotel. Walking along the untouched nature trails, you can admire the black volcanic rocks and crystal-clear waters, making it the best way to experience the unique charm of Jeju Island.

Busan, a lively coastal city, has increasingly attracted travelers from Taiwan and Hong Kong in recent years. The newly established boutique lifestyle hotel, "L7 Haeundae" by the Korean Lotte Group, has become the ultimate accommodation hotspot for young travelers, friends' getaways, and solo adventurers! Unlike traditional five-star hotels that exude formality, the L7 brand is renowned for its playful, trendy, and artistic vibe. The hotel's location is simply perfect; stepping outside leads you directly to the bustling Haeundae Street, and Haeundae Beach is just a few steps away. Whether you're craving spicy tteokbokki from a street vendor or looking to splash in the waves, everything is incredibly convenient.

As you step into L7 Haeundae, you'll be captivated by its vibrant colors and stylish interior design. The lobby features multifunctional self-check-in kiosks, ensuring a quick and smooth check-in process. The rooms are cleverly designed and practical, equipped with panoramic floor-to-ceiling windows that allow you to effortlessly take in the lively atmosphere of Haeundae and the distant sea views. The highlight is undoubtedly the rooftop infinity pool, where you can bask in the sunlight during the day and enjoy the mesmerizing neon lights at night, transforming it into the trendiest rooftop pool party venue! - Practical Information: It takes about a 3-minute walk from "Haeundae Station" on Metro Line 2 to reach the hotel. Compared to other luxury hotels, L7 offers very affordable rates, starting at around KRW 150,000 per night (approximately HKD 880 / TWD 3,500), providing excellent value for money! - Travel Tip: Feeling tired after a night out and don’t want to venture outside? Head straight to the rooftop Floating Bar to order a signature cocktail. Relax in the sofa area, feel the gentle sea breeze of Busan, and share travel stories with friends. This delightful night in Busan will surely make you reluctant to leave.

After exploring Kinnso's carefully curated selection of the top four new must-stay hotels in Korea for 2026, are you feeling inspired and ready to open your calendar to plan your next adventure? Whether you are drawn to the entertainment frenzy of Incheon Paradise City, the luxurious ambiance of Seoul's Chosun Palace, the serene retreat offered by JW Marriott Jeju Island, or the youthful vibrancy of Busan's L7 Haeundae, these newly opened accommodation options are sure to elevate your Korean journey to an entirely new level!

Lastly, it's important to remind everyone that these trendy and highly talked-about new hotels are always in high demand among travelers worldwide. If you have already set your travel dates, it is strongly recommended to book at least three to four months in advance. This not only ensures that you secure your preferred room type or ocean view room, but you may also snag some fantastic early bird discounts! Wishing you a delightful trip to Korea filled with surprises, and enjoy every wonderful night of your stay!