Human papillomaviruses (HPV) are epitheliotropic viruses that infect cutaneous or mucous tissue and are related to the development of lesions which, in the genital tract, range from warts to invasive cervical cancer. It is known that women who are seropositive for the human immunodeficiency virus (HIV) are more affected by HPV infection and are more prone to developing cervical cancer. Given this context, this study aimed to estimate the prevalence of HPV in HIV-positive women followed up at the STD/AIDS reference center in the municipality of Caxias (MA). This is a documentary, descriptive-exploratory and retrospective study with a quantitative approach. Data was collected using medical records and a pre-coded and pre-tested semi-structured form.