B&O Railroad Headquarters Building
| B&O Railroad Headquarters Building - Hotel Monaco | |
|---|---|
B&O Headquarters Building, now Hotel Monaco, in Baltimore | |
| General information | |
| Type | Mixed-use: Office, Hotel and Restaurant |
| Architectural style | Beaux-Arts architecture |
| Location | 2 North Charles St., Baltimore, Maryland, U.S. |
| Coordinates | 39°17′23″N 76°36′58″W / 39.28972°N 76.61611°W |
| Completed | 1906 |
| Technical details | |
| Floor count | 13 |
| Design and construction | |
| Architect(s) | Parker & Thomas assisted by Herbert D. Hale and Henry G. Morse |
The B&O Railroad Headquarters Building is a historic office building at 2 North Charles Street in Baltimore, Maryland. It is a 13-story, 220-foot structure designed by the Boston and Baltimore-based architectural firm of Parker & Thomas, and constructed in 1904–1906.