- 40th Annual UCC Food Research Conference 31 March 2011 – 1 April 2011
- 3rd Annual Symposium of the Irish Phytochemical food Network 1 April 2011
- Euro-mediterranean Symposium for Fruit & Vegetable Processing 18 April 2011 – 21 April 2011
- EUCHIS 2011 20 May 2011 – 24 May 2011
- LMC Congress Food in Front 23 May 2011 – 24 May 2011
- Irish Plant Scientist Annual Meeting (IPSAM 2011) 7 June 2011 – 9 June 2011
- Trends in natural products research 12 June 2011 – 15 June 2011
- FoodOmics: a science for nutrition, health and wellness in the post-genomic era 22 June 2011 – 24 June 2011
- 5th European Young Investigator Conference (EYIC) 22 June 2011 – 26 June 2011
- EUROFOODCHEM XVI 6 July 2011 – 8 July 2011
- 7th European Conference on Marine Natural Products 14 August 2011 – 18 August 2011
- ISEKI_Food 2011 conference 31 August 2011 – 2 September 2011
- 7th International Conference on Predictive Modelling of Food Quality and Safety (ICPMF7) 12 September 2011 – 15 September 2011
- 7th International Congress of Food Technologists, Biotechnologists and Nutritionists 20 September 2011 – 23 September 2011
- Phytochemicals in Nutrition and Health (PSE) 27 September 2011 – 30 September 2011
- International Symposium on Health Benefits of Foods 5 October 2011 – 7 October 2011
- 5th International Conference on Polyphenols and Health (ICPH) 17 October 2011 – 20 October 2011
- Food and Function 2011 25 October 2011 – 27 October 2011
- RAFA 2011 1 November 2011 – 4 November 2011