Hours Of Operations Mattress Firm Ohio Defiance Mattress Firm Hours of Operation and Locations in Defiance, OH 4.8 - 220 votes 1 Locations in Defiance www.mattressfirm.com Mattress Firm Hours Category: Home & Garden Mattress Firm - Defiance, OH 43512 1601 N Clinton St(419) 782-7782 View Store Details Explore DefianceView More Apparel Big LotsCarharttCarter'sJCPenneyKohl's Outlet Sports VansSport CenterDunham's SportsAll Sports Jewelry Kohl's OutletMeijerElder-BeermanBon-TonSamuels Jewelers Recommend For You Mickey Shorr Milestones Milwaukee PC Mori Luggage & Gifts MyEyeDr New Seasons Market Old Time Pottery Pac Sun Pacific Sunwear Party Depot