Upper Greeley is a riverside campsite on the lower Owyhee River in Oregon, accessible to boaters during the spring float season (March through mid-June) and summer low-water runs.

The site features a camping area limited to one-night stays and provides access to a hot spring wetland that serves as crucial breeding habitat for Woodhouse and Western toads during spring boating season; boats should be moored at the campsite when using the hot springs to minimize disturbance.