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:
The organizers of the Donostia–San Sebastián International Underwater Film Festival (CIMASUB) are pleased to announce that the call for entries for the CIMASUB 2026 competition is now officially open. This year is no ordinary...
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The Cimasub Tour returns to Gipuzkoa this May with a special program in Astigarraga and Hernani. These two towns will host underwater film screenings and photography exhibitions designed to bring the public closer to the...
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The International Underwater Film Festival (CIMASUB) celebrates its 3rd edition in Tenerife with an ambitious program that will travel across the island from April 14 to 17, bringing the public the very best of international...
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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 known about the underwater film series since I was 14 years old, when I first attended one of its screenings, and I have just turned 50. It is partly thanks to CIMASUB, the doyen of underwater image festivals in our...
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Magic, love, hope, unity... everything, for our beloved sea.
All that and more is CIMASUB.
It evokes so many wonderful and necessary emotions that it is always a luxury and a privilege to be able to enjoy it, year after...
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