Hobbies Contests iHeart Radio - Mattress Firm Unjunk Your Sleep Sweepstakes Enter to Win a $5,000 Cash Prize Share PINTEREST Email Print Want more chances to win trips? Find vacations in the United States or chances to win trips abroad to find more sweepstakes like this one. Caiaimage/Paul Bradbury / Getty Images Contests Dream Vacations Basics Tips and Tricks Win Money Win Electronics Home and Garden Lotteries Win Vehicles Jewelry and Clothing Types of Contests Creative Contests Scams Learn More By Sandra Grauschopf Writer University of Maryland Sandra Grauschopf has been working in the contests industry since 2002. She is a passionate sweeper, with tens of thousands of dollars worth of prize wins to her name, and she has been sharing advice about how to be a winner for over a decade. our editorial process Facebook Facebook Twitter Twitter Sandra Grauschopf Updated September 27, 2021 Description: iHeart Radio's Ryan Seacrest's Mattress Firm Unjunk Your Sleep Sweepstakes is giving away a $5,000 cash prize. Enter for your chance to be in the running for this fun giveaway. Sweepstakes Links: Click Here to Enter this SweepstakesClick Here for the Official Sweepstakes RulesClick Here for the Sweepstakes' Home Page Note: If the sweepstakes entry link doesn't work for you, try entering through the home page and looking for a link to the sweepstakes. Category: Cash Sweepstakes, Medium Sweepstakes, Daily Sweepstakes Eligibility: USA, 18+ and above the age of majority Start Date: September 20, 2021 End Date: October 03, 2021 at 11:59 p.m. ET Entry Frequency: 1 x daily per person Sweepstakes Prizes: Grand Prize: A $5,000 check. (ARV: $5,000) Additional Comments: You can earn additional entries by following the sponsor on social media.