What sports do Koreans like?

Billiards, but most Koreans don't play the pocket game.

Baseball, when you go to Korea, you will see countless baseball practice fields.

Not only Koreans like bowling, but I also like it very much.

Cycling, riding a bicycle up the mountain is a good sport.

Golf, there are very few formal golf courses in South Korea, and most golf enthusiasts play at small driving ranges.

Tennis, a lot of specialized tennis.

There are many gyms in Korea, and they are also very full.