Taebaek (; ) is a city in the state of Gangwon, South Korea. Its name is shared with that of the Taebaek Mountains. Situated at an elevation of , Taebaek is the second highest city in South Korea, after Pyeongchang.
Taebaek is derived from Taebaeksan, meaning "very bright."
Manggyeongsa Temple in Hyeol-dong, at an elevation of 1,460 meters on the Taebaek Mountains, is a temple built to enshrine the statue of the Bodhisattva of wisdom. It was built by Jajang, a Silla Dynasty monk. The "Dragon Spring" at the entrance of the temple is known as the highest spring in Korea. Other attractions include Taebaek Coal Museum, , and 365 Safe Town. Gumunso is a famous natural landmark in Taebaek.