Burma competed at the 1968 Summer Olympics in Mexico City, Mexico. They fielded four competitors, all men.
Athletics
Men Track & road events AthleteEventHeat QuarterfinalSemifinalFinalResultRankResultRankResultRankResultRankThin SumbwegamMarathoncolspan=6 2:32:22.0 18Hla Theincolspan=6 2:54:03.647
Boxing
Men AthleteEvent1 Round 2 Round QuarterfinalsSemifinalsFinalOppositionResultOppositionResultOppositionResultOppositionResultOppositionResultRankLay ThetLight-FlyweightL 0-5did not advanceTin TunLightweightL TKO-2did not advance
References Official Olympic Reports Part Three: Results