List of Smashburger Stores in Mission Viejo, CA Outlet Note Regular Brands Smashburger California Mission Viejo Rating 4.9 based on 81 votes Official Website http://smashburger.com/ Products Salads Fries Chicken Burgers NameAddressPhone Name/Address/Phone Smashburger outlet - Mission Viejo The Shops at Mission Viejo (949) 364-1246 People Also Viewed