Category:Buildings and structures in Portland, Maine

• National Register of Historic Places in Portland, Maine‎ (96 P)

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• Architects from Portland, Maine‎ (2 C, 16 P)

C

• Clubhouses in Portland, Maine‎ (5 P)
• Commercial buildings in Portland, Maine‎ (2 C, 16 P)

D

• Demolished buildings and structures in Portland, Maine‎ (12 P)

E

• Educational buildings in Portland, Maine‎ (6 C, 2 P)
• Entertainment venues in Portland, Maine‎ (3 C, 1 P)

G

• Government buildings in Portland, Maine‎ (8 P)

H

• Historic districts in Portland, Maine‎ (6 P)
• Hospitals in Portland, Maine‎ (5 P)

I

• Industrial buildings and structures in Portland, Maine‎ (1 C, 11 P)

M

• Monuments and memorials in Portland, Maine‎ (8 P)

P

• Public art in Portland, Maine‎ (1 C, 2 P)

R

• Religious buildings and structures in Portland, Maine‎ (1 C, 3 P)
• Residential buildings in Portland, Maine‎ (2 C)
• Restaurants in Portland, Maine‎ (13 P)

S

• Squares in Portland, Maine‎ (5 P)

T

• Transportation buildings and structures in Portland, Maine‎ (2 C, 6 P)

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• National Register of Historic Places listings in Portland, Maine

C

• Charles Shipman Payson Building

F

• Fort Sumner (Maine)

G

• Greenwood Garden Playhouse

M

• Maine State Pier

P

• Port of Portland (Maine)
• Portland Observatory
• Portland Pier

R

• Railroad history of Portland, Maine

U

• U.S. Post Office-Portland Main
• United States Marine Hospital (Portland, Maine)