This research was conducted in the Hospital II-2 MINSA Tarapoto, outpatient Gynecology, from August–September 2014. Aimed: To determine the relation Shipbetween attitudes–perceptions whit sexual behavior in women post-abortion. The Sample population consisted of 57 women post-abortion, who voluntarily participated In the development of research. The type of study is a quantitative approach and Correlational descriptive, cross-sectional prospective. The technique used was the Survey. The findings were: The Post-abortion women, Were characterized by being mostly (43.9%) busied himself in the group of 16 and 23 years, with an average age of 26 ± 6.1 years. 45.6 % of the women in the study are cohabiting and 35.1 % were single; 47.4 % live with their partners and 36.8 % with their parents. The higher level of study Is predominant primary and higher, with 38.6 % and 36.8 % respectively. ...