IX Sopot Day of Science took place  on 4 June 2015. The event was organized by the Institute of Oceanology under the auspices of the Mayor of Sopot. The event was attended by representatives of the Consortium SatBałtyk, scientists  from IO PAS, Ornithological Station PAS in Sobieszewo, Sopot Museum and the Faculty of Economics of the University of Gdansk.

Photos by: Tomasz Jankowski i Stanisław Węsławski.