ABSTRACTWellens syndrome is a pattern of electrocardiographic T-wave changes associated with critical, proximal left anterior descending (LAD) artery stenosis. We are presenting a case of wellens syndrome where 58 years old male patient admitted in the hospital with intermittent chest pain and dryness of mouth from last one month. He was diagnosed with Wellens Syndrome by ECG findings and treatment started accordingly. This syndrome may lead to major infarction if left unrecognized or untreated. Key word: Wellens syndrome, LAD, ECG, Myocardial Infarction.