Les Exploration Aqua Sub Terra :  a non-for-profit organization whose mission is the exploration, promotion and protection of underwater life and caves. 


  • organizes underwater and cave expeditions on all 5 continents
  • offers the exploration of marine life and caves to non-divers
  • informs the population of the fragility of underwater life and caves
  • participates in events (conferences, shows, exhibitions, fairs) in North America and Europe
  • publishes articles on the exploration and insight to the treasures of the aquatic world


Support our actions by becoming a member.

If you have knowledge in marine biology, environment, geology, hydrogeology, animation 3D, translation, or other like domains and you would like to participate in our organization, feel free to contact us.