Union Creek Campground sits on the north shore of Phillips Lake in Wallowa Whitman National Forest, about 20 miles southwest of Baker City. The 74-site campground offers everything from walk-in tent sites to full-hookup RV spots, with fees ranging from $15 to $44 per night. Mature ponderosa pines shade most of the campground, and the 2,450-acre reservoir provides direct access to boating, fishing, and swimming.
The campground supports a wide variety of camping styles, including sites with full and partial hookups, tent camping, and designated group camping areas. Loops A, B, and C offer different levels of hookups, catering to both RV and tent campers, while the walk-in tent area provides a quieter experience. Group camping is also available, accommodating larger parties.
Historical Significance
The nearby ghost town of Granite and the restored town of Sumpter contain remnants of Oregon's gold rush era. The Sumpter Dredge, a large piece of mining equipment, is preserved in Sumpter. The Sumpter Valley Railroad runs vintage locomotives through mountain passes once traveled by miners.Weather and SeasonsSummer is the main season here. Expect daytime highs between 75 and 90°F with nights dropping to the 40s and 50s. Water recreation peaks during these months, and trails are snow-free. July and August bring the heaviest use, so reserve ahead or visit on weekdays. Winter temperatures drop to around 33°F with snow covering the campground, which closes for the season. Afternoon thunderstorms occasionally roll through in summer.
ElevationPerched at 4,100 feet above sea level, Union Creek offers that perfect sweet spot where mountain air stays refreshingly cool even on summer days, yet remains accessible and comfortable for camping enthusiasts of all experience levels.
Natural Features and SceneryThe campground sits at 4,100 feet in a basin formed by ancient geological forces, where Phillips Lake fills a natural depression surrounded by ponderosa pine forests. The trees are old-growth specimens with vanilla-scented bark and high canopies. A small stream runs through the walk-in tent area, creating a riparian zone distinct from the drier loops. The reservoir itself covers 2,450 acres and was originally built for irrigation, though it now serves recreational use. The shoreline features a rocky beach area suitable for swimming. Loops A, B, and C have grass understory with minimal midstory vegetation, which opens views but reduces privacy between sites.
Geological RegionUnion Creek occupies a privileged position along Phillips Lake's northern shoreline, where ancient geological forces created the perfect basin for this expansive reservoir. The surrounding landscape tells a story written in stone and forest – mature ponderosa pine forests that have thrived here for centuries create a living testament to the region's ecological richness. This 2,450-acre aquatic jewel, while serving vital irrigation needs for the valley below, has evolved into a recreational paradise where forest meets water in perfect harmony.
Scenic ViewsSome campsites in loops B and C have limited views of Phillips Reservoir. The tent area offers views of a small stream and riparian settings.
Lodging & AccommodationsNo hotel-style accommodations or additional lodging are available within the campground.
Programs & ActivitiesNo cultural or educational programs are explicitly mentioned.