The Dalles
- Country: United States
- State: Oregon
- Population: 15,572 (2016)
- Latitude: 45° 35.7' N (45.59456°)
- Longitude: 121° 10.7' W (-121.17868°)
- Elevation: 77 m/254 ft. above sea level
- Time zone: America/Los_Angeles (UTC -08:00); DST observed (UTC -07:00)
- Alternate names: City of The Dalles, City of the Dalles, Dalles, Dalles City, Rockfort Camp, Wascopum, Win-quatt