Macedonia participated at the 2018 Summer Youth Olympics held in Buenos Aires, Argentina from 6 October to 18 October 2018.
Medalists
Medal Name Sport Event Date Karate Boys' 61 kg
Athletics
Judo
Individual AthleteEventRound of 16QuarterfinalsSemifinalsFinal / RankOppositionResultOppositionResultOppositionResultOppositionResultOppositionResultOppositionResultOppositionResultHamza JashariBoys' 66 kg L 01-11did not advance W 01-00s2 L 01-00s1did not advance
Team AthletesEventRound of 16QuarterfinalsSemifinalsFinalOppositionResultOppositionResultOppositionResultOppositionResultRankTeam Moscow Mixed teamW 4–3L 3–4did not advance
Karate
Macedonia qualified one athlete based on the rankings in the Buenos Aires 2018 Olympic Standings.
Boys' -61 kg - Fahik Vaseli
AthleteEventElimination roundSemifinalsFinalOppositionScoreOppositionScoreOppositionScoreRankOppositionScoreOppositionScoreRankFahik VaseliBoys' -61 kgW 1–0L 0–4W 6–02L 0–8did not advance
Swimming
Taekwondo
AthleteEventRound of 16QuarterfinalsSemifinalsFinal OppositionResultOppositionResultOppositionResultOppositionResultRankAnamarija GeorgievskaGirls' 55 kgL DSQdid not advance
Wrestling
Key: – Victory by Fall – Without any point scored by the opponent
AthleteEventGroup stageFinal / RankOppositionScoreOppositionScoreRankOppositionScoreDragan VelinovBoys' freestyle −110kgL 0 – 4 L 0 – 4 3 L 0 – 10 6
References