Producing 40% of Korea's total tea, these renowned fields are a scenic marvel and have served as the backdrop for many Korean films and dramas. Ranked among the top five places to visit in South Korea, this destination is ideal for a vacation in May. Be sure to attend the grand Green Tea Festival and capture stunning photos of the breathtaking scenery, especially during winter when the area is beautifully illuminated by lights. This is also one of the best times to explore South Korea.