Here are 10 tourist attractions in Seoul, South Korea: 1. Gyeongbokgung Palace: This ancient palace is a popular tourist destination and the most iconic of the "Five Grand Palaces" in Seoul. Visitors can watch the changing of the guard ceremony and explore the palace grounds. 2. Namsan Tower: Located atop Namsan Mountain, this tower offers stunning panoramic views of Seoul. Visitors can take a c..