Called the “Gateway to Korea,” this official site of Korea is a good resource to have. It’s managed by the Korean Culture and Information Service.
This site has so many cool thing–news articles about the latest happenings in Korea plus news of Korean events and activities in other countries. On the home page is a clock giving the current time in Korea. You’ll also find a foreign exchanged calculator, which can help you prepare for a trip; information about Korea’s national symbols; and language helps.
Plus you can sign up for KOREA magazine. I’ve just subscribed so I haven’t received my first copy yet.
This is definitely a site to spend some time on as you learn more about Korea.