Symposia  became the primary forum for exchange of ideas related to the science and  management of fish and reflect the innovations in fishery science attributable  to the ICNAF scientific community. The leading scientists in the  field of fishery research from both North America and Europe became involved in  ICNAF making their work cutting edge.
List of Symposia Titles
ICES/FAO/ICNAF/IABO/SCOR  Symposium on the Early Life History of Fish (Woods Hole, USA, 3 April 1979)
ICES/FAO/ICNAF  Symposium on the Biological Basis of Pelagic Fish Stock Management (Aberdeen,  Scotland 3-7 July 1978)
  Special Session on the Theory and Application of Sampling Systems and  Statistical Data Analysis in Fisheries Science held in conjunction with  the October 1978 meeting of ICES and co-chaired by the Chairmen of the ICES  Statistics Committee and of the ICNAF Standing Committee on Research and  Statistics.
ICNAF  Symposium on Environmental Conditions in the Newfoundland Grand Banks Area,  1972 and their Effects on Fishery Trends (May 1974)
ICES/ICNAF/IBP  Symposium on the Biology of the Seal, Guelph, August 1972  Symposium On the Biology of the Seal (14-17  August 1972, University of Guelph (with support from NRC, FAO, CNSS, FRB and  WWF))
International Atlantic Salmon  Symposium (19-23 September 1972,  St. Andrews
ICES/FAO/ICNAF  Symposium on Acoustic Methods in Fisheries Research (Bergen, Norway 19-22 June 1973)
Symposium  on the Early Life History of Fish, Oban, Scotland, 1973,  prepared  jointly by IABO, FAO, ICES and ICNAF respectively.
Symposium  on Environmental Conditions in the Northwest Atlantic, 1960-1969 (18-19  May 1971,  at BIO convened by Dr N. J. Campbell)
Symposium  on Fish Stocks and Recruitment, July 1970 (jointly convened by ICES, ICNAF and  FAO) (7-10 July 1970, Aarhus, Denmark)
A  Symposium on Physical Variability of the North Atlantic under the joint  auspices of ICES/ICNAF/IAPSO/SCOR/IOC preceded the 57th Statutory Meeting of  ICES, 25-27 September 1969, Dublin.
ICES/FAO/ICNAF/UNESCO/IBP  Marine Food Chains Symposium (23-26 July 1968, Aarhus, Denmark)
ICNAF  Environmental Symposium held at FAO, Rome, 27 January-1 February 1964 under the   Chairmanship of Dr C. E. Lucas
Commission-sponsored  North Atlantic Fish Marking Symposium held at Woods Hole,
Mass. USA,  24-27 May 1961, under the Chairmanship of Mr R. J. H. Beverton 
ICES/ICNAF  Redfish Symposium held at Charlottenlund, Denmark, 12-16 October, 1959
Joint  ICNAF/ICES/FAO Special Scientific Meeting on Fishing Effort, the Effect of  Fishing on Resources and the Selectivity of Fishing Gear, held in Lisbon, 1957
Workshop  on Population Dynamics and on the Selectivity of Fishing Units in 1957
Symposium on Cod Biology held during the meeting of the Statistics and Sampling  Committee in 1956 with Mr. Rollefsen as convener 
Symposium on "Some  Problems for Biological Fishery Survey and Techniques for their Solution"    held at Biarritz, France, March 1-10, 1956 
Symposium on redfish biology oprganized by the Committee  on Research and Statistics   at the Fifth  Annual Meeting of the Commission (1955)
Symposium on Long-Term Changes in Hydrographic Conditions and  corresponding Changes in the Abundance of Fish Stocks in the Northwest  Atlantic  (1953)