International Marine & Freshwater Sciences Symposium
Join leading researchers, scientists and professionals at the 3rd MarFresh Symposium, advancing knowledge of aquatic ecosystems worldwide.
Advancing aquatic sciences, together.
The 3rd International Marine & Freshwater Sciences Symposium (MarFresh 2026) gathers scientists, practitioners and policy makers to share cutting-edge research across marine, freshwater and coastal systems.
Learn more about MarFreshGlobal Community
Researchers from 30+ countries
Peer-Reviewed
Selected papers in special issues
2 Full Days
Keynotes, oral & poster sessions
Mediterranean
Historic İskenderun, Türkiye
Symposium Topics
MarFresh 2026 covers a broad range of themes at the forefront of marine and freshwater research.
Biodiversity, Conservation & Environmental Protection in Aquatic Resources
Integrated Management of Coastal Zone – Transitional Water Ecosystems & River Basins 3E (Endemic, Exotic & Endangered) Species
Aquaculture & Fish diseases
Sustainable fisheries, aquaculture innovation, diseases and management.
Aquatic Pollution, Ecotoxicology & Protection
Pollutants, microplastics and their effects on aquatic life.
Climate Change & Aquatic Systems
Impacts of climate change on oceans and freshwater bodies.
Genetics & Population Genomics: from Genes to Ecosystem
Important Dates
Key deadlines for submissions, registration and the symposium itself.
- Abstract Submission OpensApr 30, 2026 – Aug 15, 2026
- Early-Bird Registration OpensApr 30, 2026 – Aug 15, 2026
- Abstract Submission DeadlineAug 15, 2026 – Aug 15, 2026
- Notification of AcceptanceMay 30, 2026 – Aug 15, 2026
- Early-Bird Registration DeadlineApr 30, 2026 – Jun 30, 2026
- Late Registration DeadlineJun 30, 2026 – Aug 15, 2026
- Symposium DatesSep 1, 2026 – Sep 2, 2026
Be part of MarFresh 2026
Submit your abstract, register and join the global community of marine and freshwater scientists.