Big Falls (Oregon)
{{Infobox waterfall
| name = Big Falls
| photo =
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| location = Deschutes River
| type =
| elevation = {{convert|2470|ft|abbr=on}}
| height ={{convert|30|ft|abbr=on}}
| drop =
| number_drops =
| average_flow =
| coords = {{coord|44.37136|-121.29236|type:landmark_region:US-OR|display=inline,title}}
}}
Big Falls is a waterfall located near the town of Terrebonne in Deschutes County, in the U.S. state of Oregon.{{cite web|title=Big Falls Deschutes County, Oregon|url=https://www.waterfallsnorthwest.com/waterfall/Big-Falls-3784|website=Northwest Waterfall Survey|accessdate=8 June 2017}} Big Falls is a mandatory portage on the right of the cascade. The main channel should not be approached by water craft because of the rocky nature of the riverbed.{{cite web|title=Deschutes River - Canyon Run (Lower Bridge to Billy Chinook Res.) Big Falls |url=http://www.riverbrain.com/river_rapid/show/957 |website=RiverBrain.com|accessdate=8 June 2017}}