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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:

Latest news

Breaking news! Seven Seas joins as a new sponsor of Cimasub 2025

At Cimasub, we continue to add surprises: we are delighted to announce that Seven Seas, a world leader in diving expeditions and marine exploration, is joining us as a sponsor of our festival.

The Seven Seas is a liveaboard...

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September 15, last call! Submit your entries to the CIMASUB 2025 contest.

The deadline to participate in the Donostia-San Sebastián International Underwater Film Festival (CIMASUB) 2025 is fast approaching. Hurry! If you haven't submitted your work yet, remember that September 15 is the deadline to...

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S.M.Y. Ondina reaffirms its commitment to Cimasub 2025 by offering two prize cruises around Indonesia

The Donostia-San Sebastián International Underwater Film Festival (CIMASUB) is pleased to announce that S.M.Y. Ondina, a long-standing sponsor of our festival, will once again be joining us for the 49th edition, which will...

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Opinions

Domenico Drago

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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Vicente Leal Juan

Spectacular work, congratulations. Next year, you will break the mould. I'm glad that the Cycle team has woken up, there was a great need for people with enthusiasm, initiative and interest to come in. I congratulate you with...

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Olivier Bourgeois (Fly and Dive)

We are honored and so happy to have participated in CIMASUB, a unique festival, a warm welcome in a magnificent city. David and the whole team knew how to make this festival an extraordinary event in a magical cinema, the...

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