Breast cancer is considered the most dangerous cancer for women, driving the highest number of mortalities in women worldwide. According to the WHO 2020 report, breast cancer showed the highest five-year prevalence in the UAE, among other cancers. This research assessed breast cancer awareness, potential risk factors, screening approaches and practices, barriers to screening, and attitudes toward seeking medical help among UAE women. A cross-sectional community-based study was conducted through a web-based validated questionnaire. Data analysis was carried out using IBM SPSS version 27. The questionnaire was sent through social media platforms. The eligible completed were 616 responses. This study showed a prevalence of breast cancer of 3.1% among the study population. Regarding Breast cancer knowledge, most of the participants, 65.8% had moderate knowledge, 19% had poor knowledge, and only 7.6% had good knowledge. Breast cancer screening methods were the most recognized section at 76%, followed by knowledge of symptoms and while the least known section was the BC risk factors. Twenty-five percent of respondents had at least one breast cancer symptom. About 37.1% of women aged more than 40 years had never undergone mammography. In potential, most participants and 81.7% were having more than five of the BC risk factors had adequate knowledge about breast cancer with relatively higher knowledge scores for screening methods and symptoms. Participants who received information from healthcare providers or attended awareness events had a higher knowledge score. In contrast, insufficient mammography screening had been revealed. At the same time, potential risk evaluation revealed a high percentage of participants suffering from many potential risk factors.