Tournament Information
Event Info
Vision
The Seoul Open NEXTGEN Invitational brings together eight of Korea’s leading 18-and-under players, creating a pathway from junior tennis to the professional tour.
- Features Korea’s leading junior players in an elite invitational format
- Provides a direct pathway to the Seoul Open ATP Challenger
- Showcases the next generation of Korean tennis
Road to Seoul Open
Champion
Seoul Open ATP Challenger main-draw wild card and ₩5,000,000 in prize money
Runner-up
Seoul Open ATP Challenger qualifying wild card and ₩2,500,000 in prize money
우승자
서울오픈 본선 와일드카드 + 상금 ₩5,000,000
준우승자
서울오픈 예선 와일드카드 기회 + 상금 ₩2,500,000
Tournament Format
Eight players are divided into two groups of four and compete in a round-robin format
The top two players from each group advance to the semifinals followed by the final
- Player eligibility: The top six players in the Korean boys’ U18 rankings and two wild cards
- Tournament format: Round-robin group stage followed by the semifinals and final
Rules
Match Format
- Best-of-three-set matches
- ATP Tour standard scoring rules apply
- Group stage: Final set played as a 10-point match tiebreak
- Semifinals and final: Final set played as a standard set with a tiebreak at 6–6
Group Standings Tiebreakers
Match Wins → Head-to-Head → Sets → Games
Venue
Haevichi Gangdong Tennis Club
Official venue of the Eugene 2026 Seoul Open NEXTGEN Invitational
Open Map