1. Lake Soyang (소양호): Located in Chungcheongbuk-do province, it is the largest lake in South Korea by surface area.
2. Lake Uiam (위암호): Situated in Gyeonggi-do province, it is known for its beautiful scenery and water sports activities.
3. Lake Chungju (충주호): Found in Chungcheongbuk-do province, it is a popular spot for fishing and water sports.
4. Lake Paldang (팔당호): Located in Gyeonggi-do province, it is a major source of drinking water for the Seoul Metropolitan Area.
5. Lake Cheongpyeong (청평호): Situated in Gyeonggi-do province, it is known for its natural beauty and recreational activities.
6. Lake Imha (임하호): Found in Gyeongsangbuk-do province, it is a popular destination for water sports and fishing.
7. Lake Daecheong (대청호): Located in Chungcheongnam-do province, it is known for its clear water and scenic surroundings.
8. Lake Bomun (보문호): Situated in Gyeonggi-do province, it is a popular spot for water skiing and windsurfing.
9. Lake Hwajinpo (화진포호): Found in Gangwon-do province, it is known for its beautiful scenery and fishing opportunities.
10. Lake Hapcheon (합천호): Located in Gyeongsangnam-do province, it is a popular spot for fishing and water sports.