CouchSurfing Collectives (or CSCs) are held in order to bring participants together to improve the CouchSurfing website and grow our community. Participants enjoy an exotic and fun environment, as well as free meals and accommodation. They are invited in order to contribute towards improving the CouchSurfing experience for everyone. When new Collectives are announced you'll be able to see more information about them here and apply to attend.

• Costa Rica
  15 February -
• Alaska
  15 May - 22 August 2008
• Thailand
  1 December 2007 - 31 March 2008
• Rotterdam, Netherlands
  1 June - 31 July 2007
• New Zealand
  October 2006 - March 2007
• Europe - Vienna, Austria
  21 - 30 July 2006
• Montreal, Canada
  June - August 2006