According to our records, this business is located at 31 W Hillsdale Blvd. in San Mateo (in San Mateo County), California 94403, the location GPS coordinates are: 37.535822 (latitude), -122.2977767 (longitude). Romanos Macaroni Grill is categorized under Drive-In Restaurants (SIC code 5812). Known organization general manager is Jim Lauters. You can contact the company by phone at (650) 638-3580.