Knowing which habitats (e.g. forest interiors or edges) are used by mosquitos and their relationship with possible environmental changes can assist in the development of public policies for the prevention of mosquito‐borne disease epidemics. This study assessed the influence of abiotic factors and vegetation structure on a mosquito community in an Atlantic rainforest remnant frequented by humans. Biting mosquito collections were undertaken by two operators and carried out every 2 weeks between October 2014 and October 2015, during the afternoon, at three points within the forest: A1 (40 m from the edge), A2 (220 m from the edge) and A3 (270 m from the edge). A significant difference was found between tree circumference at breast height from the different areas, as well as in tree height. However, no significant difference in the analysed abiotic factors between areas was observed. The paired comparison of mosquito abundance between the sample areas indicated that area A3 was different from area A1. Additionally, the abundance of the analysed species (Aedes crinifer, Aedes scapularis, Aedes serratus, Psorophora ferox, Sabethes aurescens, Sabethes identicus, Trichoprosopon pallidiventer and Wyeomyia limai) increased with distance from the forest edge. This observation may suggest that the abundance of certain species may be indicative of the level of disturbance of a forest.