| イベント名 | 期間 |
| Christmas Event | 2009/12/22～2010/01/05 |
| Thanksgiving Event | 2009/11/24～2009/12/08 |
| Trick or Treat Halloween Celebration | 2009/10/20～2009/11/03 |
| Harvest Moon Festival Event | 2009/09/29～2009/10/13 |
| Talk Like a Pirate Day Event | 2009/09/15～2009/09/29 |
| iRO 6th Anniversary Event | 2009/06/02～2009/07/07 |
.
