| Past Editions: |
| WONS 2010 | Seventh Edition | @ Kranjska Gora, Slovenia |
| WONS 2009 | Sixth Edition | @ Snowbird, Utah, USA |
| WONS 2008 | Fifth Edition | @ Garmisch-Partenkirchen, Germany |
| WONS 2007 | Fourth Edition | @ Obergurgl, Tyrol, Austria |
| WONS 2006 | Third Edition | @ Les Ménuires, France |
| WONS 2005 | Second Edition | @ St. Moritz, Switzerland |
| WONS 2004 | First Edition | @ Madonna di Campiglio, Italy |