| -,Summit,Year,Host country,Location held | |
| 1st,International Student Model G8,2006,Russia,Saint Petersburg | |
| 2nd,Model G8 Youth Summit,2007,Germany,Berlin | |
| 3rd,Model G8 Youth Summit,2008,Japan,Yokohama | |
| 4th,G8 Youth Summit,2009,Italy,Milano | |
| 5th,G8 Youth Summit,2010,Canada,Muskoka & Toronto | |
| 6th,G8 Youth Summit,2011,France,Paris | |
| **,Y8 Summit,2012,Mexico,Puebla | |
| 7th,G8 Youth Summit,2012,USA,Washington D.C. | |
| 8th,Y8 summit,2013,UK,London | |
| 9th,Y8 summit,2014,Russia,Moscow* | |