There are 10 lookouts registered in Maryland. The most recently registered lookout is Dan's Rock Lookout (US 1406, MD 10), added on March 24, 2020.
| Lookout Name | NHLR Registry Number | Available for Rental | Visit Reports |
| Church Creek Forestry Tower | US 696, MD 3 | ||
| Dan's Rock Lookout | US 1406, MD 10 | ||
| Elder Hill Forestry Tower | US 1282, MD 9 | ||
| Green Hill Fire Tower | US 1235, MD 8 | ||
| High Rock Tower | US 698, MD 5 | 1 report | |
| Nassawango Forestry Tower | US 697, MD 4 | ||
| Powellville Fire Tower | US 1234, MD 7 | ||
| Quantico Lookout | US 338, MD 1 | ||
| Thayerville Fire Tower | US 691, MD 2 | 1 report | |
| Welcome Forestry Tower | US 1031, MD 6 |