Willamette Block

{{Short description|Historic building in Portland, Oregon, U.S.}}

{{Infobox building

| name = Willamette Block

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| image = Yamhill District Willamette Block - Portland Oregon.jpg

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| image_caption = The building's exterior in 2008

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| coordinates = {{Coord|45|31|3|N|122|40|28|W|type:landmark_region:US-OR|display=inline,title}}

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| location_city = Portland, Oregon

| location_country = United States

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Willamette Block is an historic building in Portland, Oregon. The 1882 structures is part of the Portland Yamhill Historic District, which is listed on the National Register of Historic Places.