National Register listings in Lehigh County, Pennsylvania
Most notable listings
Taylor, George, House NHL Catasauqua · Building · listed 1971 
Allentown Masonic Temple Allentown · Building · listed 2004 
Allentown National Bank Allentown · Building · listed 2005 
Americus Hotel Allentown · Building · listed 1984 
Bethlehem Armory Bethlehem · Building · listed 1991 
Biery's Port Historic District Catasauqua · District · listed 1984 
Bogert Covered Bridge Allentown · Structure · listed 1980 
Bridge in Heidelberg Township Germansville · Structure · listed 1988 
Burnside Plantation Bethlehem · Building · listed 1990 
Catasauqua Residential Historic District Catasauqua · District · listed 1984 Historic districts (7)
- Biery's Port Historic District — Catasauqua
- Catasauqua Residential Historic District — Catasauqua
- Coopersburg Historic District — Coopersburg
- Fountain Hill Historic District — Bethlehem
- Hokendauqua Thomas Iron Company Town Historic District — Whitehall
- Mount Airy Historic District — Bethlehem
- Slatington Historic District — Slatington
All listings
Places: Allentown (19) · Bethlehem (5) · Orefield (4) · Catasauqua (3) · Emmaus (3) · Coopersburg (2) · Whitehall (2) · Zionsville (2) · Slatington (2) · Alburtis (2) · Germansville (1) · Center Valley (1)
| Name | Place | Type | Listed |
|---|---|---|---|
| Allentown Masonic Temple | Allentown | Building | 2004 |
| Allentown National Bank | Allentown | Building | 2005 |
| Americus Hotel | Allentown | Building | 1984 |
| Bethlehem Armory | Bethlehem | Building | 1991 |
| Biery's Port Historic District | Catasauqua | District | 1984 |
| Bogert Covered Bridge | Allentown | Structure | 1980 |
| Bridge in Heidelberg Township | Germansville | Structure | 1988 |
| Burnside Plantation | Bethlehem | Building | 1990 |
| Catasauqua Residential Historic District | Catasauqua | District | 1984 |
| Centennial Bridge | Center Valley | Structure | 1988 |
| Cold Spring Bridge | North Hampton | Structure | 1988 |
| Coopersburg Historic District | Coopersburg | District | 1982 |
| Coplay Cement Company Kilns | Coplay | Structure | 1980 |
| Dent Hardware Company Factory Complex | Whitehall | Building | 1986 |
| Dillingersville Union School and Church | Zionsville | Building | 1979 |
| Dime Savings and Trust Company | Allentown | Building | 1985 |
| Dorneyville Crossroad Settlement | Allentown | Building | 1977 |
| Ehrenhardt, Jacob Jr., House | Emmanus | Building | 2003 |
| Fireman's Drinking Fountain | Slatington | Object | 1981 |
| Fountain Hill Historic District | Bethlehem | District | 1988 |
| Frantz's Bridge | Weidasville | Structure | 1988 |
| Gauff-Roth House | Allentown | Building | 1985 |
| Geiger Covered Bridge | Orefield | Structure | 1980 |
| Haines Mill | Allentown | Building | 1981 |
| Helfrich's Springs Grist Mill | Fullerton | Building | 1977 |
| Helfrich's Springs Grist Mill (Boundary Increase) | Whitehall Township | Building | 1999 |
| High German Evangelical Reformed Church | Allentown | Building | 1983 |
| Hokendauqua Thomas Iron Company Town Historic District | Whitehall | District | 2022 |
| Hotel Sterling | Allentown | Building | 1984 |
| Kemmerer House | Emmaus | Building | 1977 |
| Kistler Residence | Allentown | Building | 2021 |
| Knauss, Heinrich, House | Emmaus | Building | 2008 |
| Leaser, Frederick and Catherine, Farm | Lynn Township | Building | 2004 |
| Lehigh Canal | Allentown and vicinity | Structure | 1980 |
| Linden Grove Pavilion | Coopersburg | Building | 1979 |
| Lock Ridge Furnance Complex | Alburtis | Building | 1981 |
| Manasses Guth Covered Bridge | Orefield | Structure | 1980 |
| Martin Tower | Bethlehem | Building | 2010 |
| Meyers, Albertus L., Bridge | Allentown | Structure | 1988 |
| Mount Airy Historic District | Bethlehem | District | 1988 |
| Neuweiler Brewery | Allentown | Building | 1980 |
| Nineteenth Street Theater | Allentown | Building | 2024 |
| Old Lehigh County Courthouse | Allentown | Building | 1981 |
| Rex Covered Bridge | Orefield | Structure | 1980 |
| Rodale Organic Gardening Experimental Farm | Lower Macungie township | Building | 1999 |
| Schlicher Covered Bridge | Allentown | Structure | 1980 |
| Schlicher, George F., Hotel | Alburtis | Building | 1992 |
| Schubert-Graber Log-Post Shop | Zionsville | Building | 2018 |
| Shelter House | Emmaus | Building | 1978 |
| Slatington Historic District | Slatington | District | 2004 |
| Taylor, George, House NHL | Catasauqua | Building | 1971 |
| Trout Hall | Allentown | Building | 1978 |
| Troxell-Steckel House | Egypt | Building | 1980 |
| Valley of Allentown Scottish Rite Cathedral | Allentown | Building | 2025 |
| Vigilant Fire Company Firemen's Monument | Washington Township | Object | 2004 |
| Weaver, Valentine, House | Macungie | Building | 1984 |
| Wehr Covered Bridge | Orefield | Structure | 1980 |
| Zollinger-Harned Company Building | Allentown | Building | 1979 |
State Historic Preservation Office
Nominations, tax-credit certifications and official records for Pennsylvania go through the Pennsylvania State Historic Preservation Office. See how to nominate a property.