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Santiam Flats Campground

FSU.S. Forest Service — Oregon · Willamette National Forest

AgencyFSU.S. Forest Service
AreaWillamette National Forest
LocationOregon · Willamette National Forest · 44.71181, -122.11626 · Map
Sites29 public sites counted from the federal listing — 29 standard nonelectric
Getting a siteReservable — the federal listing marks this campground as taking reservations. Some sites or seasons may still be first-come; the listing’s own words are below.
HookupsElectric at 0 of 29 sites
Water hookups at 0 of 29 sites
Sewer hookups at 0 of 29 sites
Full hookups (all three at one site) at 0 of 29 sites
Counted site by site from affirmative reports in the federal record. A site with no report is not counted either way.
Max RV lengthLongest reported site fits 75 ft
Sites that fit at least — 25 ft: 29 sites · 30 ft: 20 sites · 35 ft: 16 sites · 40 ft: 11 sites
Months openNot in federal data — the federal listing does not publish a season for this campground. Check the official description below or Recreation.gov.
FeesNot reported — the federal listing carries no fee description for this campground.
Check-in / outIn 2:00 PM · Out 12:00 PM (most common in the listing)
PetsAllowed at 34 sites, as reported
AccessibilityN
Amenities, as reportedRiver access
Phone503-854-3366

Check availability & book on Recreation.gov →

This site takes no reservations and shows no live availability. Source: Recreation.gov (RIDB export pulled November 5, 2026); this listing was last updated in the federal record on 2026-07-21.

From the official listing

Overview Santiam Flats Campground provides 31 campsites, 26 single and 5 double, that can accommodate trailers up to 30 feet in length.  Campground is now fully reservable. First come first serve is only available if no prior reservation has been made and only offered one night at a time. All sites are equipped with picnic tables and fire rings.  Water is provided via individual faucet risers located throughout the campground.  There are three single-vault toilets located in accessible locations throughout the campground.  Trash receptacles are available in the campground. 

There is No Day Use area in this campground.

Campfires allowed until and unless otherwise posted. Fire bans are common during summer months. Please plan accordingly.

Reservations for this site can be made up to 6 months in advance of arrival date by reserving online at RECREATION.GOV or by calling 877-444-6777.

Recreation There is no Day Use availble in this campground. 

Sailing, boating, water skiing and fishing are all excellent options for enjoying Detroit Lake. Catfish, rainbow trout and Kokanee salmon are among the most common species found in the lake.

Several hiking trails dot the area, including Stahlman Point Trail, which offers beautiful vistas of Detroit Lake and the surrounding area. The Hoover Nature Trail is an accessible, short footpath that delights many campers.

The Willamette National Forest has about 1,700 miles of trail. While many are in wilderness areas, a number of trails are low-elevation, easy-access trails for year-round hiking.

Facilities Sites have picnic tables, grills and easy access to the vault toilets. Drinking water spigots are spread throughout the campground. Most campsites offer views of the lake. Santiam Flats does not have a boat launch ramp. Some of the sites are adjacent to the shoreline and mooring is allowed for paying campers only. There is no Day Use availble.

Natural Features The campground lies in the Willamette National Forest, which stretches for 110 miles along the western slopes of the Cascade Range. The varied landscape of high mountains, narrow canyons, cascading streams and wooded slopes offer varied recreational opportunities for visitors. Nearby Attractions Detroit Lake provides plenty of opportunity for water recreation like boating, water skiing and kayaking. Contact Info For facility specific information, please call (541) 967-3917.

Directions, from the listing

Travel 2.6 miles northeast of Detroit, Oregon. From Detroit, follow Highway 22 east for 2.6 miles to Blowout Road/Forest Service Road 10 on the right. Santiam Flats Campground in on the right.

Nearest federal campgrounds

FSU.S. Forest ServiceHoover Campground
0 mi straight-line · Oregon
FSU.S. Forest ServiceCove Creek (OR)
2 mi straight-line · Oregon
FSU.S. Forest ServicePiety Island
2 mi straight-line · Oregon
FSU.S. Forest ServiceSouthshore at Detroit Lake - Willamette (OR)
3 mi straight-line · Oregon
FSU.S. Forest ServiceHumbug Campground
4 mi straight-line · Oregon

Trip Card — Santiam Flats Campground

Oregon · Willamette National Forest

AgencyFS · U.S. Forest Service
LocationOregon · Willamette National Forest
FeesNot reported in the federal data
Getting a siteReservable
HookupsNone reported
Max RVUp to 75 ft
Months openNot in federal data
Sites29 sites

Book: recreation.gov/camping/campgrounds/251616 · Source: Recreation.gov, pulled November 5, 2026. Facility details come from federal recreation data and may be out of date — this site takes no reservations and shows no live availability; confirm details and book through Recreation.gov or the managing agency.