The mountains surrounding Sun Valley have been blessed with a thick blanket of white while the valleys below are teeming with fall colors. It's a magical time of year and the magic has just gotten a little sweeter. Sugar Bowl and Sun Valley have teemed up with each other to offer free skiing with each other's season passes at one another's resorts. Now skiers from Sugar Bowl with qualifying season passes can ski at Sun Valley for free with booked lodging at the Sun Valley Resort. Likewise Sun Valley skiers with either a full season pass or a Sun Pass can ski Sugar Bowl for free, no questions asked. For more information this deal check it out here:http://www.sunvalley.com/tickets/passes/