A port city in the southern end of the Korean peninsula, Busan is the second largest city in the nation with a population of just over 3.5 million. Known for its lively yet relaxed atmosphere, Busan attracts travelers and sailors alike from around the world to its tranquil beaches, gorgeous hot springs, and its famous annual film festival. There are many ways to enjoy Busan such as hiking the nearby mountains to ancient ruins, visiting the local temples, or stopping by the local aquarium. Travelers can also take in the rays while relaxing on one of the many famous beaches in the area and steal a glimpse of Japan in the Horizon. One can also take a ferry to Japan to extend their wonderful Northeast Asia experience.