Portland
- Country: United States
- State: Oregon
- Population: 639,863 (2016)
- Latitude: 45° 31.4' N (45.52345°)
- Longitude: 122° 40.6' W (-122.67621°)
- Elevation: 12 m/39 ft. above sea level
- Time zone: America/Los_Angeles (UTC -08:00); DST observed (UTC -07:00)
- Alternate names: Bridgetown, P-town, Puddletown, Rip City, River City, Stumptown, The City of Roses