Abstract
Objective: The study aimed to analyze the knowledge on contraceptive methods de women registered in the Family Planning Program of three Basic Health Units in a municipality in the southern area of Tocantins. Methods: A descriptive, exploratory study with a qualitative approach was done. The sample consisted of 16 women, between 18 and 40 years old. Data were collected through semi-structured interviews, from September to November 2019. The results were analyzed by the content analysis technique. Results: Most of the women interviewed were married, had children, they knew and had used some type of contraceptive method, reported greater safety in the use of the male pill and condom. Conclusion: The study showed the constant need to clarify the female population about contraceptive methods, as well as each of their particularities, so that they can choose and plan the ideal moment for the birth of their children.