National Historic Register properties in Bethlehem, Pennsylvania

• Bethlehem Armory
• Bethlehem Silk Mill
• Bethlehem Steel Lehigh Plant Mill #2 Annex
• Burnside Plantation
• Central Bethlehem Historic District
• Central Bethlehem Historic District (Boundary Increase)
• Elmwood Park Historic District
• Fountain Hill Historic District
• Fountain Hill Opera House
• Gemeinhaus-Lewis David De Schweinitz Residence
• Gosztonyi Savings and Trust
• Gristmiller's House
• Historic Moravian Bethlehem Historic District
• Illick's Mill
• Lehigh Valley Railroad Headquarters Building
• Martin Tower
• Moravian Sun Inn
• Mount Airy Historic District
• Old Waterworks
• Packer Memorial Chapel
• Pembroke Village Historic District
• R. K. Laros Silk Mill
• South Bethlehem Downtown Historic District
• Tannery, The