Objective To understand the epidemiological characteristics of human brucellosis in Liupanshui of Guizhou Province from 2019 to 2023, and to provide scientific basis for the prevention and control of brucellosis. Methods Descriptive epidemiological methods were used to analyze the epidemiological characteristics of human brucellosis cases in Liupanshui from 2019 to 2023. Results From 2019 to 2023,the incidence rates of human brucellosis in Liupanshui were 0.27/100 000, 0.20/100 000, 0.46/100 000, 0.89/100 000 and 0.86/100 000, respectively, showed an upward trend (χ {}_{trend}^2=18.983, P<0.001), and a total of 81 cases of human brucellosis were reported. The reported cases were mainly male, accounting for 69.14% (56/81), and the age of onset was mainly 40-<65 years old, accounting for 65.43% (53/81). The occupation was mainly farmers, accounting for 64.20% (52/81), and the regional distribution was mainly in Panzhou, accounting for 69.14% (56/81). The clinical symptoms of brucellosis cases were mainly fever, muscle and joint pain, and fatigue, accounting for 81.48% (66/81), 76.54% (62/81), and 60.49% (49/81), respectively. The time interval from the onset to diagnosis was 10 (4, 20) days. There was no statistically significant difference in the time interval from the onset to diagnosis among different years (H=4.060, P=0.398). The infection of the cases might mainly originate from sheep, and 79.01% (64/81) of them had a history of contact with sheep. Conclusion The incidence of human brucellosis in Liupanshui is on the rise, with the age of onset is mainly 40-<65 years old. The affected population is mainly male and mainly sheep farmers who have contact with sheep. A relatively large number of cases have been reported in Panzhou.