Dentists possess critical skills that can support disaster response efforts. However, in disaster-prone countries like Iran, the integration of dentists into emergency preparedness remains underdeveloped. This study aimed to assess the knowledge, attitudes, and self-reported practices of senior dental students in Tehran regarding disaster management and their potential role in it.

A cross-sectional survey was conducted among 240 senior dental students from three major dental schools in Tehran. An online questionnaire evaluated participants’ demographics, knowledge (9 items), attitudes (8 items), and self-reported practices (3 items) related to disaster preparedness. Data were analyzed using t-tests and Pearson correlation coefficients, with significance set at P<0.05.

Students demonstrated moderate knowledge (mean score: 7.1 out of 18), favorable attitudes (13.1 out of 16), but low levels of self-reported practice (1.9 out of 6). Most respondents lacked awareness of national disaster management policies, although 92.5% acknowledged the need for disaster-related training. Only 37.9% had received any training in CPR or disaster response. Female students scored significantly higher in attitude but not in knowledge or practice. Prior disaster experience did not significantly influence preparedness scores. Positive correlations were found between knowledge and both attitude (r = 0.27) and practice (r = 0.33).

Despite a strong interest in disaster preparedness, Iranian dental students lack sufficient training and practical experience. Incorporating disaster management education into the dental curriculum is essential to empower future dentists for roles in national emergency response frameworks.