Mongolia participated at the 2018 Summer Youth Olympics in Buenos Aires, Argentina from 6 October to 18 October 2018.
Medalists
Medals awarded to participants of mixed-NOC (combined) teams are represented in italics. These medals are not counted towards the individual NOC medal tally.
MedalNameSportEventDate Shooting Mixed Team 10m Air Rifle 10 October Judo Boys' 55 kg 7 October Judo Girls' 52 kg 8 October Wrestling Girls' freestyle −65kg 13 October
Basketball
Mongolia qualified a boys' team based on the U18 3x3 National Federation Ranking.
Boys' tournament – 1 team of 4 athletes
EventGroup stageQuarterfinalSemifinalFinal / OppositionScoreOppositionScoreOppositionScoreOppositionScoreRankOppositionScoreOppositionScoreOppositionScoreRankBoys' tournamentL 15–22L 12–19L 13–22L 19–215did not advance17
Judo
Individual AthleteEventRound of 16QuarterfinalsSemifinalsRepechageFinal / Round of 8QuarterfinalsSemifinalsOppositionResultOppositionResultOppositionResultOppositionResultOppositionResultOppositionResultOppositionResultRankGanbürgediin TemüüjinBoys' 55 kg W Wcolspan=3 LSosorbaram LkhagvasürenGirls' 52 kg W W Wcolspan=3 L
Team AthletesEventRound of 16QuarterfinalsSemifinalsFinalRankOppositionResultOppositionResultOppositionResultOppositionResultTeam Barcelona Mixed TeamL 3–4did not advanceTeam Moscow Mixed TeamW 4–3L 3–4did not advance
Shooting
Individual AthleteEventQualificationFinalPointsRankPointsRankErdenechuluuny EnkhmaaGirls' 10m Air Rifle617.512did not advance
Team AthletesEventQualificationRound of 16QuarterfinalsSemifinalsFinal / RankPointsRankOppositionResultOppositionResultOppositionResultOppositionResult Mixed Team 10m Air Rifle828.4!QW 10–7W 10–9W 10–5W 10–9
Taekwondo
AthleteEventRound of 16QuarterfinalsSemifinalsFinalOppositionResultOppositionResultOppositionResultOppositionResultRankPürevjalyn Düürenjargal−48 kgW 42–25L 3–44did not advance=5
Weightlifting
Mongolia qualified one athlete based on its performance at the 2018 Asian Youth Championships. AthleteEventSnatchClean & jerkTotalRankResultRankResultRank Gombosürengiin Enerel Girls' +63 kg 75 8 104 5 179 6
Wrestling
Key: – Victory by Fall – Without any points scored by the opponent – With point(s) scored by the opponent – Without any points scored by the opponent – With point(s) scored by the opponent
AthleteEventGroup stageFinal / RankOppositionScoreOppositionScoreOppositionScoreOppositionScoreRankOppositionScoreTamiryn Oyun-ErdeneGirls' freestyle −65kgW 4–1L 1–11W 4–2W 4–22 W 15–4Batbaataryn EnkhzulGirls' freestyle 43 kg}W 4–2W 10–0Walkover L 1–22 L 6–74
References