National Register of Historic Places
Mechanics' Hall
Portland, Cumberland County, Maine
The record
- Listed
- October 3, 1973
- Type
- Building
- Address
- 519 Congress St., Portland
- County
- Cumberland
- State
- Maine
- Period of significance
- 1850 to 1874
- Contributing resources
- 1 building
- Coordinates
- 43.65640, -70.26143
- Reference number
- 73000118