Welcome to Monterrey Mexican Restaurant! Our locations include: Powder Springs, Smyrna, Douglasville, Marietta and, Jonesboro. Monterrey is a family owned restaurant and serves Georgia for more that 40 years. At Monterrey, every dish is created using only the freshest and finest ingredients. We serve only the best meats and seafood, and our chips and salsas are made fresh daily. Our authentic menu and atmosphere create a truly enjoyable dining experience.