Vichy, France 
The 31st ECOG congress was held in Vichy between 2 and 4 November 2022.
Online
The 3Oth ECOG congress was held online on 11-12 November 2021.
Katowice, Poland 
The 29th ECOG congress was held in Katowice between 13 and 16 November 2019.
Porto, Portugal 
The 28th ECOG congress was held in Porto on 14 -17 November 2018.
Rome, Italy 
The 27th ECOG congress was held in Rome on 15-17 November 2017.
Congress abstracts
Thessaloniki, Greece 
The 26th ECOG congress was held in Thessaloniki on 6-8 October 2016.
Stockholm, Sweden 
The 25th ECOG congress was held in Stockholm on 13-14 October 2015.
Salzburg, Austria 
The 24th ECOG congress was held in Salzburg on 13-15 November 2014.
Liverpool, United Kingdom 
The 23rd ECOG congress was held in Liverpool, from 13 to 15 November 2013.
Palma de Mallorca, Spain 
The 22nd ECOG congress was held in Palma de Mallorca, from 17 to 19 October 2012.
Pécs, Hungary 
The 21st ECOG congress was held in Pécs, from 08 to 10 September 2011.
Brussel, Belgium 
The 20th ECOG congress was held in Brussel, from 17 to 20 November 2010.
Dublin, Ireland 
The 19th ECOG congress was held in Dublin, from 17th to 19th September 2009.
Porto, Portugal
The 18th ECOG congress was held in Porto, from 5th to 7th June 2008.
Athens, Greece
The 17th ECOG congress was held in Athens, from July 5 to 7 2007.
Rzeszów, Poland
The 16th ECOG congress was held in Rzeszów, from June 1 to 3, 2006.
Vienna, Austria 
The 15th ECOG congress was held in Vienna, from September 29 to October 2, 2005.
Zaragoza, Spain
The 14th ECOG congress was held in Zaragoza from September 23 to 25, 2004.
Brindisi, Italy
The 13th ECOG congress was held in Brindisi, between September 25 and 28, 2003.
It was also a satellite of the 9th European Nutrition Conference.
Prague, Czech Republic 
The ECOG congress was held in Prague, between May 23 and 25, 2002.
