South Korea is located in East Asia. Its capital and largest city is Seoul. Some key facts about South Korea are that it hosted the 2018 Winter Olympics and is home to well-known brands. South Korea has faced wars with neighboring countries such as China, Japan, and North Korea. Seoul ranks highly in quality of life indexes. South Korean national identity is characterized by traditions, food, language, and culture. Important cultural aspects include taking off shoes inside homes, traditional Korean recipes, speaking Korean with family, enjoying K-dramas, and having an attitude of learning and discipline.