Start your trip by visiting the most popular attraction in Seoul, the Gyeongbokgung Palace. Marvel at the grandeur of the palace and snap pictures at the famous Gwanghwamun gate. In the afternoon, walk along the Cheonggyecheon Stream and visit the nearby Bukchon Hanok Village to experience traditional Korean culture. End your day with a visit to the Namsan Tower to enjoy the panoramic view of Seoul's skyline.
Take a day trip to Busan, South Korea's second-largest city. Start the day by visiting the Gamcheon Culture Village, known for its colorful houses and stunning view of the sea. After lunch, head to the Haedong Yonggungsa Temple, a unique Buddhist temple located by the ocean. In the evening, explore the famous Haeundae Beach, and try some fresh seafood at the nearby market.
Take an early morning flight to Jeju Island and start your day at the Seongsan Ilchulbong Peak, also known as Sunrise Peak. Hike up the volcano to witness a breathtaking sunrise over the island. After breakfast, visit the Manjanggul Cave, one of the longest lava tubes in the world. In the evening, relax by the beach and watch the sunset at Hamdeok Beach.
Take a day trip to the romantic Nami Island, known for its beautiful tree-lined paths and stunning scenery. After lunch, head to Petite France, a charming French cultural village with colorful buildings, cafes, and museums. In the evening, walk along the Cheonggyecheon Stream and enjoy the city lights.
Spend the day at the largest indoor theme park in the world, Lotte World. Enjoy the thrilling rides, shows, and parades. In the evening, head to Myeong-dong, one of the trendiest shopping districts in Seoul. Shop for skincare products, fashion items, and street food. End your day with a visit to the nearby Namsan Hanok Village to experience traditional Korean architecture.
Visit another UNESCO World Heritage Site, Changdeokgung Palace, and its beautiful Secret Garden. After lunch, explore the trendy Gangnam district, famous for its high-end shopping and nightlife. Visit the COEX Mall and Aquarium, and take a stroll along the Banpo Hangang Park to watch the magnificent Rainbow Fountain show.
Take a tour to the Demilitarized Zone (DMZ), the border between North and South Korea. Visit the Joint Security Area (JSA) and Panmunjom, and learn about the history of the Korean War. In the afternoon, visit the War Memorial of Korea, a museum dedicated to the Korean War and the military history of Korea. End your day with a traditional Korean barbecue dinner.
If you have extra time, consider visiting the following attractions:
You can also take a side trip to Suwon to visit the Hwaseong Fortress or to Andong to experience traditional Korean culture.