Enjoy the CIMASUB
Come and enjoy the underwater world. Find out where, when and what we offer.
Compete in the CIMASUB
Participate and take part in our competition with your photographs, short films or documentaries.
Organiser of the CIMASUB:
During February, CIMASUB – Donostia-San Sebastián International Underwater Film Festival will bring underwater culture and cinema to several locations through film screenings, photography exhibitions, and educational...
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The Cimasub Tour 25/26 kicks off the year with an extensive program throughout January, bringing the best underwater cinema, photography, and marine outreach to different audiences and generations. The activities will take...
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2025 will be remembered as a year of consolidation and growth for CIMASUB. A year in which we have continued to move forward with steady steps, driven by our shared passion for the underwater world and the commitment of an...
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For me, the International Underwater Film Festival of Donostia-San Sebastian is the maximum current reference for underwater images in Europe, an example and a dedication to the great passion of its founder, Francisco Pizarro,...
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Thank you so much for such a warm and generous welcome at CIMASUB 2025. It was a truly special festival filled with extraordinary films, kind and passionate people, and unforgettable moments. We arrived as strangers and left...
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I have always been an admirer of the cycle! Many years ago I was invited by the then president Paco Pizarro who had a photographic exhibition on the theme: Women and the sea, which was a great success with the public and...
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