Low participation rates of students studying science at the secondary level are of international concern. One of the under-researched factors influencing low participation rates in the sciences in Australia is primary school student stereotypes concerning science and scientists. We explore how Year 4 (9-10-year-olds) students perceive science, scientists, and a career in science. Data sources included 45 students (m = 29; f = 16) attending six primary schools in diverse contexts in Queensland, Australia. Analysis indicated that when prompted to consider a career in the sciences 13 students aspired to a career in science, 6 students were unsure, and 25 students indicated no aspirations toward an occupation in the sciences. Findings indicated there were no significant differences regarding aspirations towards a science career based on the location of schools with socio-economic status not a salient influence. Categories and sub-categories identified included (i) Stereotypical views of scientists (non-gendered; paraphernalia), and, (ii) Non-Aspirations (difficulties and pressure; science work as physically dangerous). Outcomes provocate research into tensions between the non-gendered language used by students to describe who can be a scientist, on the one hand, and their reluctance to become a scientist due to the masculine nature and dangers of such work, on the other hand.