Pick a site on the map to see its site map.
The site details and map below come from the public Recreation.gov record and are accurate. For current dates and to book, go to Recreation.gov.
64 openings were recorded here in the last 90 days, but none in the last 30 — the pattern below would describe the past, not this season, so we do not chart it. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.
One of Eastern Oregon’s largest Forest Service campgrounds, Union Creek Campground is located 18 miles South of Baker City. Sitting along Phillips Reservoir’s North shore, Union Creek Campground boasts many amenities including over 60 tent/trailer sites, some with full hookups. There is access to boating, mountain biking, hiking and more.
This campground is part of the Union Creek Recreation Area, which includes a picnic and day-use area. Union Creek Campground is set on three loops with separate walk-in tent camping, and it has four group sites that can accommodate large groups up to 60 people.
PLEASE NOTE: This Union Creek Campground is located in northeastern Oregon in the Wallowa Whitman National Forest. This is not the Union Creek Campground located in southwestern Oregon near Medford.
The campground is near a boat launch and a small, rocky swim beach. Activities include swimming, fishing, boating, and water skiing. Anglers can fish for bass, trout and perch. There's an access point for the Phillips Lake Shoreline Trail, a scenic trail for hiking and mountain biking. This trail can be connected to make a 16 mile loop around the lake.
The parking spurs are paved and gravel and large enough for any size RV. Several sites offer full hookups, and some others offer water and electric. Units are equipped with picnic tables and grills. Drinking water and flush toilets are available. Some of the facilities are handicap-accessible. Sewer Dump is inluded with your fee for B and C loops.
Phillips Reservoir is a popular destination within the Wallowa-Whitman National Forest because it offers scenic views of the surrounding Elkhorn Mountains. The shoreline is forested with a mix of Ponderosa pine and various firs interspersed with small grasslands. Visitors enjoy several varieties of colorful wildflowers in the spring.
The historic gold mining town of Sumpter is about 10 miles away, West of Hwy 7. Visitors can explore the Sumpter Dredge State Heritage Park, browse the holiday weekend flea markets or take a ride on a historic steam locomotive.
From Baker City, Oregon, travel south on Highway 7 for about 18 miles. The campground and day-use entrance is on the left side of the road. Follow the signs in the Union Creek Recreation Area down to the various campground loops and areas.
View on Recreation.gov ↗ Get directions ↗












Online reservations for this facility, where offered, are made through Recreation.gov. Campsite Sniper has also detected 64 site openings here in the last 90 days, so further dates may appear. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
Campsite Sniper does not currently hold availability data for Union Creek Campground, so there is nothing to date here. That is a gap in coverage — it does not mean the facility is full or closed. Check Recreation.gov for current dates.
Campsite Sniper detected 64 site-date openings here over the last 90 days, none in the last 7. A free alert watches around the clock and pings you the moment one appears.
25 of the 42 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 60 ft. 28 of those 42 sites have a recorded maximum length and 14 do not; they are not counted as fitting.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Union Creek Campground. One watch covers every matching online-reservable site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.
Alerts monitor online-reservable inventory only; first-come, first-served sites are not included.