Sponsored by Copper Mountain, National Snow Day is offering a package of four day lift passes valid until April 19, 2009, for a grand total of only $219.

That's four days on your own, two days with a friend or one day with three friends. However you do the math, this flexible four-day package comes out to only $54.75 per day. That's nearly $20 off the regular price of an all day, adult lift ticket.

For more information or to purchase a Four Day Pass visit National Snow Day.