The city of Portland lies at the northern end of the Willamette Valley, straddling both banks of the Willamette River just south of its confluence with the Columbia. While a major metropolitan area, Portland has managed to evade the dreaded "urban sprawl" through the use of progressive city planning practices. The city is known for its friendliness to the environment, with recycling being an integral part of the culture. And while industry certainly plays a vital part in the city's economy, the Willamette River provides ample electric power with minimal smoke or smog.

Portland began as a clearing on the banks of the Willamette, halfway between Oregon City and Fort Vancouver. Settled by Asa Lovejoy and Francis W. Pettygrove, both wished to name their new city after their own hometown. The flip of a coin determined the city would be named for Portland, Maine rather than Boston, Massachusetts. Incorporated in 1851, Portland became the seat of Multnomah County.