Objective To analyze the monitoring data of varicella in Feixi County from 2014 to 2018,to understand the incidence level and epidemic characteristics. Methods According to the surveillance data of varicella in the infectious disease information management system and the report data of varicella cluster in the public health emergency management information system, to analyze the incidence level and epidemic characteristics of varicella in Feixi County from 2014 to 2018 by descriptive epidemiological method. Results From 2014 to 2018, a total of 2,359 cases of varicella were reported in Feixi County, with an average annual incidence of 62.8/100,000,significant statistically differences in morbidity was found between years (χ²=197.690,P＜0.001).The peak incidence was from April to May and October to November.A total of 78 cases of varicella outbreaks were handled, of which 79.5% occurred in primary and secondary schools.The vaccination rate of children aged 1 to 6 years was 67.5%. Conclusion The incidence of varicella in Feixi County is on the rise, and the cluster epidemic has caused adverse effects on the health of primary and middle school students.Therefore, vaccination with varicella vaccine is the most effective means to prevent the incidence of varicella.