Tamanawas Falls is a block waterfall in Oregon with a documented drop of 110 ft (34 m).
The falls are fed by Cold Spring Creek. It lies in Hood River, Oregon. The site is on public land managed by Mt. Hood National Forest (USFS).
This is a short hike waterfall: reached by a short trail, generally under about a mile each way. The walk to the main viewpoint runs about 4 miles round trip. The nearest town is Parkdale.
When to go: Late spring through fall (snow-dependent); check for trail/washout closures. Like most waterfalls, Tamanawas Falls runs highest after snowmelt or heavy rain and can thin out in late summer, so it's worth checking recent streamflow and the land manager's conditions page before a long drive.
