Hours Of Operations Sleepy's New York Smithtown Sleepy's Hours of Operation and Locations in Smithtown, NY 4.6 - 190 votes 2 Locations in Smithtown www.sleepys.com Sleepy's Hours Category: Home & Garden Sleepy's - Smithtown, NY 11787 70 E Main St(631) 979-5851 View Store Details Sleepy's - Smithtown, NY 11787 1 Miller Pl(631) 979-5851 View Store Details Explore SmithtownView More Apparel CatherinesRainbowCoachJourneysMaurices Sports LA FitnessSnap FitnessAll SportsG Sports Recommend For You Slumberland Smith's Food & Drug Center Sudbury Farms Sunflower Farmers Market Tops Markets Ultimate Electronics United Supermarkets Whole Earth Provision Company Carter's Daphne's