Quark Expeditions is giving away a cabin for two on the world’s largest icebreaker, 50 Years of Victory, July 9 to 24, 2009.

The prize (retail value: $45,380) includes return air transportation from Helsinki, Finland to Murmansk, Russia, plus 13 nights on board the vessel.

Contest rules and entry form can be found on the Quark Expeditions site.

Good luck!