Today, after 47 years of work, CIMASUB has become the longest-running underwater film festival on the planet. A world reference in underwater film festivals, it has held more than 240 editions in Gipuzkoa, Euskadi, the rest of Spain and some places in other countries.
In the last edition it has received more than 250 short films and documentaries from all over the world, more than 80 different countries in this last edition. This makes it a unique opportunity to enjoy on the big screen the best works from the underwater world, both in terms of quality and in terms of awareness-raising and marine environmental education.
CIMASUB invests all its efforts in improving every year to achieve higher quality content, increase its capacity to raise public awareness, and have a presence in more places to reach more people. All the activities it carries out focus on themes that help to understand the importance of the sea and its close relationship with the environment, seeking to raise awareness, educate and involve people in the solution to the serious situation it is suffering.
