Introduction: Coronavirus 2019 (SARS-CoV-2) infection in children occurred in Peru as of March 2020, leading to pediatric patients' hospitalization in areas adapted for this purpose at the Edgardo Rebagliati Martins National Hospital. In the beginning, the demand for hospitalization was low, but it increased gradually. Consistent with international reports, the majority of patients presented mild or moderate symptoms. Nonetheless, there were also severe cases, even fatal ones. Objectives: To describe the characteristics and clinical outcome of pediatric patients with COVID-19 hospitalized in a referral hospital in Lima, Peru, between March and August 2020. Methods: A descriptive and inferential cross-sectional study was carried out. The population includes all hospitalized patients in the Department of Pediatrics, with clinical and surgical diagnoses associated with COVID-19. Results: We...