A 45-year-old previously healthy farmer was seen at the Emergency Department with ischemic type chest pain. He had a history of an acute febrile illness for four days. The ECG showed an acute anterior myocardial infarction. His laboratory investigations revealed thrombocytopenia, a raised serum creatinine level and significantly raised high-sensitive cardiac Troponin I. A provisional diagnosis of acute STEMI with co-existing leptospirosis was made. The patient was managed conservatively with antibiotics, statins, and aspirin. Neither thrombolysis nor primary coronary intervention was attempted due to high risk of bleeding. Diagnosis of leptospirosis was confirmed later by markedly elevated leptospira antibodies. After recovery, he underwent coronary angiogram which revealed a totally occluded left anterior descending artery and is awaiting myocardial viability assessment with dobutamine stress echocardiography before PCI. We report this uncommon presentation of acute myocardial infarction in a patient with leptospirosis, as it causes a considerable therapeutic dilemma especially in a resource-poor setting.