<p>We conducted a descriptive analysis though community case search and laboratory testing to confirm measles outbreak. Using a questionnaire, we interviewed children studying together with the suspect case and those living in the same community through their parents. A suspected case was defined as any case with rash, fever, flu-like symptoms and redness in eyes living in Kiramuruzi Sector or the bordering area since 1st March 2022 meeting the incubation period. We collected blood samples to confirm measles cases. A confirmed case was defined as a suspected case with IgM positive by laboratory. Alert and epidemic threshold of Measles were set to be one and three confirmed cases, respectively, per a month within a district. We summarized information in frequency and proportion.</p>