The 2026 Royal Society Publishing Photography Competition celebrates photography that captures scientific phenomena and helps make science accessible to a wider audience. Organised by The Royal Society of London for Improving Natural Knowledge, the competition invites science-focused images that combine visual impact with clear scientific interest.

Entrants may submit photographs across five categories: Astronomy, Behaviour, Earth Science and Climatology, Ecology and Environmental Science, and Micro-imaging. Entries are judged on two key criteria: aesthetic quality and the ability to convey an interesting scientific phenomenon.

The competition is especially relevant for researchers, scientists and graduate-level science communities who use photography to document, interpret and communicate the natural world. With shortlisted images displayed in an online exhibition and winning work recognised by Royal Society Publishing and The Royal Photographic Society, it offers a strong platform for scientific photography.

There is no entry fee.