| Date(s) | Description | Location | Documents | |||
|---|---|---|---|---|---|---|
| 8-11 | World Forum (WP.29-135) | Geneva | 1 | 8 Mar 2005 | March | |
| 5- 8 | Pedestrian Safety IWG (PS-8) | Brussels | 1 | 5 Apr 2005 | April | |
| 21-24 | World Forum (WP.29-136) | Geneva | 1 | 21 Jun 2005 | June | |
| 5- 7 | Noise (GRB-42) | Geneva | 6 | 5 Sep 2005 | September | |
| 7- 8 | Additional Sound Emissions Provisions (ASEP-1) | Amsterdam | 1 | 7 Nov 2005 | November | |
| 15-18 | World Forum (WP.29-137) | Geneva | 1 | 15 Nov 2005 | November |