Burger 21 adresses in Kennesaw‚ GA Home Work hours Burger 21 hours Georgia Kennesaw AddressPhoneMap1298 Ernest W Barrett Pkwy NW, Ste 310 Kennesaw(678) 293-8010 You May Like Captain D's hoursFuddruckers hoursPizza Hut hoursBraum's hoursBlimpie hoursArby's hoursPeople Are Reading