Oregon’s topography is highly varied and consists of mountainous regions, large valleys such as the Willamette and Rogue, high elevation desert plateau, dense evergreen forests as well as redwood forests along the coast. The highest point in Oregon is Mount Hood at 11,249 feet (3,428 m).

Oregon is split into eight geographical regions. In Western Oregon: Oregon Coast (west of the Coast Range), the Willamette Valley, Rogue Valley, Cascade Range and Klamath Mountains; and in Central and Eastern Oregon: the Columbia Plateau, the High Desert, and the Blue Mountains. Oregon lies in two time zones.