Crystal Mountain has a spring special on 2009-2010 season passes that runs until May 31, 2009. Season pass prices are lower than they've been in over 10 years.
Adult Quad passes, which are good anytime at Crystal Mountain, are only $544 when purchased with three other adults. Similar deals are also available for youths, juniors and seniors. Passes are available online or in Guest Services. As a bonus, if you purchase your 09/10 season pass now you'll get to ski for 1/2 price for the remainder of the season. Crystal plans to remain open daily until April 19, 2009.
Visit Crystal Mountains season pass page for more information.