List of Smoothie King Stores in Lewisville, TX Outlet Note Regular Brands Smoothie King Texas Lewisville Rating 4.9 based on 74 votes Official Website http://www.smoothieking.com/ Products Snacks Smoothies Catering NameAddressPhone Name/Address/Phone Smoothie King outlet - Lewisville 500 E Round Grove Rd, #305 (972) 315-9755 Smoothie King outlet - Lewisville 500 E Round Grove Rd, Ste 305 (972) 315-9755 People Also Viewed