On a splendid day adorned with fully bloomed cherry blossoms, the Seodaemun Spring Light Festival will grace the Hongjecheon Stream area and Ansan Jarak‑gil. Seodaemun Ansan Mountain, renowned as a cherry blossom haven in Seoul, showcases approximately 3,000 cherry blossom trees, encompassing mature Prunus yedoensis, Prunus sargentii, and Prunus pendula varieties. Each spring, the landscape transforms into a stunning spectacle, adorned with vibrant pink hues, captivating all who behold it. Seodaemun Ansan Mountain and Seodaemun Hongjecheon Stream are emerging as new cherry blossom hotspots, captivating us with their charm. The waterfall, part of Hongjecheon Stream, forms the centerpiece of Seoul's waterfront urban sensibility, fittingly designated as the city's first. The combination of cherry blossoms blooming along Seodaemun Hongjecheon Stream and Seodaemun Hongjecheon Artificial Falls promises to create unique memories for Seoulites. Following Yeouido's Yunjung‑ro and Seokchon Lake, we invite you to the SeodaemunSpring Light Festival, where cherry blossoms linger the longest, gracefully dancing to the backdrop of beautiful music.