In EU 27 the most important countries are Spain, France, Greece, Italy, and Poland with 70% of aquaculture production.
The countries that contribute the most to European production (EEA39) are Norway (approximately 46 % of total European production), followed by Spain, Turkey, the United Kingdom, France, Italy, and Greece. These seven countries account for 90 % of all aquaculture production in Europe. (FAO 2022).