Enigma users have submitted 294 sightings in Maryland. Combined with publicly available sources, we have 3219 total sightings in Maryland. Cities with the most sightings in this region (within a 5,000 meter radius from the city center) are Baltimore (312), Hagerstown (81), Rockville (74), Frederick (66), and Bel Air (55). To search by city or country, download the app and open the map.