The 2025 CONCACAF Boys' Under-15 Championship () was the fifth edition of the CONCACAF Boys' Under-15 Championship, the biennial international youth football tournament organized by CONCACAF for the men's under-15 national teams of North, Central America and Caribbean. It was held in Aruba, Costa Rica and Curaçao from 2 to 10 August 2025.
Mexico won the League A portion of the competition, defeating the United States, who were the defending champion coming into the tournament.
A total of 39 teams entered the tournament, 38 out of the 41 CONCACAF member national teams and one invited team from the Asian Football Confederation (AFC), Saudi Arabia. Haiti was originally scheduled to participate, but did not.
Like previous editions, the teams were split into three divisions, named League A (with 9 teams), League B (with 16 teams) and League C (with 14 teams), according to the CONCACAF Men's Under-17 Ranking as of February 2025, with the invited team being included within League A.
The groups and match schedule were unveiled on 29 July 2025.
In League A, the 8 teams were divided into two groups (A and B), one of five teams and one of four teams, with each group played on a single round-robin basis. The top two teams of each group advanced to the semi-finals, with the winners of the semi-finals playing in the final, while the losers played the third-place match. The four teams that did not advance to the semi-finals were paired, based on their results in the group stage, to play in a play-offs round to determine their final place in the tournament.
In League 2, the 16 teams are also divided into four groups (C to F) of four and the same competition format as in League A was used.
In Division 3, the 14 teams are divided into four groups (G to J), two of three teams and two of four team, and followed the same competition format as in League A and B.
Each match was to last 70 minutes, comprising two periods of 35 minutes with a half-time interval of 10 minutes in between. If a game in the semi-finals or a third-place match of each league were tied at the end of regulation time, the winner would be decided directly by a penalty shoot-out. If the final match of each league were tied at the end of regulation time an extra time of two 10 minute periods would be played, if the score was still tied at the end of overtime, the match would be decided by a penalty shoot-out.
The following tiebreaking criteria were established by CONCACAF:
All match times are in local time (AST ()), as listed by CONCACAF.
Teams that did not advance to the semi-finals were seeded based on their group stage results in order to establish the matchups for the playoffs round.