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San Sebastian
International Underwater
Film Festival

Latest news

27/11/2022

A CIMASUB finale with a lot of magic

The final gala of CIMASUB left no one indifferent. It was the most special of all the days, as we reached the end of the journey, but not before plunging, once again, into the marine universe that represents most of the planet.

The projection of the works awarded Gold in the different categories...

PARTICIPATE!
Submit your entries for this year's CIMASUB

Organised by:
UNDERWATER ACTIVITIES
Real Sociedad

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Be a part of and collaborate with our sea.

Last editions of CIMASUB

2022

2021

2020

2019

2018

2017

Latest news

27/11/2022

A CIMASUB finale with a lot of magic

The projection of the works awarded Gold in the different categories...

Opinions

José Antonio Valverde

For me the Cimasub is the opportunity to exhibit our work, to show the depths of our waters and to share with everyone the wonderful underwater world.

Daniel Aldaya

Daniel Aldaya, a director who has won numerous awards at our event, winner of the 45th edition of the Golden Banister for best documentary with "Rumbo al pasado" and best journalistic work with "Historia de un pecio", leaves...

José Carlos Rando Lara

José Carlos Rando Lara - VideoSub World Championship runner-up 2019

Once the 43rd edition of the International Underwater Film Festival of San Sebastian 2019 (CIMASUB) has finished, and even though I have been participating...

Competition rules

If you want to send your work to participate in the cycle, you can read the competition rules here.

UNDERWATER ACTIVITIES
Real Sociedad