Twickenham is an unincorporated community in Wheeler County, in the U.S. state of Oregon. It is located along the John Day River between Service Creek and Mitchell, Oregon. A bridge at Twickenham carries North Twickenham Road over the river.
Elevation: 1,562 ft (476 m)
Country: United States
State: Oregon
County: Wheeler
Named for: Twickenham, a suburb of London, England