The organization says tickets cost $150 and are on sale until May 18. A limited number of tickets will be sold. The winners will be drawn on June 2 at the J. Churchill Owen Boys and Girls Club.

All of the proceeds from the raffle benefit the 16 Boys and Girls Clubs located across the metro area.

"We are excited to launch the fourth year of the Dream House Raffle," John Arigoni, president and CEO of Boys & Girls Clubs of Metro Denver, said.

"Over the last three years, this exciting fundraiser has provided significant support to our organization and the more than 12,000 young people we serve in metro Denver communities. We look forward to another year of offering our donors a chance to win some amazing prizes, while helping us provide life-changing resources to the youth we serve."

They say additional prizes will be raffled off after the final official raffle to those who purchase multiple tickets or refer friends to the raffle. The prizes include a trip to Hawaii or Europe, a 2012 Porsche Boxter and other cash prizes.

Tickets can be purchased online, by mail or in person at 2017 West 9th Avenue, Denver, CO 80204, or by calling 1-888-506-6053.