Background: The outbreak of COVID-19 has impacted the mental health of the people. The study purpose is to look into the different factors or levels of anxiety that influence the sleep quality of a COVID-19 survivor in Barangay North Bay Boulevard South of Navotas City. Objectives: This study aimed to investigate the effect of anxiety on sleep quality of COVID-19 survivors in Barangay North Bay Boulevard South of Navotas City. Materials and Methods: In this cross-sectional study, data were collected between May 7, 2022 to May 25, 2022. The total population is 1891 with a sample size of 336. Informed consent form, GAD7 and Pittsburgh sleep quality index questionnaire were used as data collection tools.