The Hana River is a prominent waterway located in South Korea. It flows through the capital city, Seoul, and is approximately 494 kilometers long. The river plays a vital role in the city's ecosystem and provides recreational opportunities for residents and visitors alike. Along its banks, there are numerous parks and walking paths, making it a popular spot for outdoor activities. The Hana River also serves as a crucial resource for irrigation and supports local wildlife. Its significance extends beyond nature, as it is often featured in cultural events and festivals throughout the year.