Background:To study the prevalence of Pulmonary Hypertension (PH) in patients with Chronic Kidney Disease (CKD). Materials and Methods: The present study assessed the prevalence of PH in 50 patients with CKD, at DR.PSIMS & RF, Chinnavutpalli, Gannavaram. Results: The commonly affected age group in study population was 31-50 years. The mean age of patients was 48.98±12.53years. Diabetes Mellitus was present in 15 (30%) and Hypertension in 48 (96%). Majority of the patients were in CKD stage 5, i.e.,46 (92%), CKD stage 4 -3 (6%), CKD stage 3- 1(2%). The prevalence of PH in CKD is 22 (44%). PH was not found in the patient with CKD stage 3. PH was found in 2 of the 3(66.6%) patients with CKD stage 4.