The men's 100 metres rescue medley competition at the 2025 World Games took place on 8 August at the Chengdu Sport University Sancha Lake Campus Natatorium in Chengdu, China.

Background Competition format A total of eight athletes from six nations qualified based on a qualifying time. World Record RecordAthlete (nation)Time (s)LocationDateWorld record57.66Lignano Sabbiadoro, Italy27 January 2021

Results The results were a follows: RankLaneAthleteNationTime Note 3 Kacper Majchrzak 57.64 WR 5 Simone Locchi 58.15 4 Francesco Ippolito 58.66 4 6 Jake Smith 1:00.15 5 2 Goroco Koindredi 1:00.18 6 1 Raúl Szpunar 1:01.74 7 7 James Koch 1:02.33 8 8 Samuel Lawman 1:02.71

References