“The Communicating Astronomy with the Public (CAP) Conference is the only large-scale, international conference for astronomy communication. The conference is targeted towards professionals from science communication, informal education, planetaria and science centres, as well as professional and amateur astronomers, journalists and creative personalities.”

CAP2026 takes place May 25-29 in Yerevan, Armenia, hosted in partnership by the Byurakan Astrophysical Observatory, the Armenian Astronomical Society and the International Astronomical Union (IAU) Commission C2 — Communicating Astronomy with the Public (CAP) and the IAU Office for Astronomy Outreach.