FS · Umpqua National Forest
Threehorn Campground

Nothing here fits 32 ft of 5 sites
- Longest for your rig
- 22 ft
- Booking
- Reservable
- Hookups
- water · sewer
- Entry
- Back-in only
- ADA sites
- —
- Elevation
- 2,651 ft
- Season
- Open year-round
Recreation Hiking Facilities Vault toilet Five tent/trailer sites Open year-round; first come, first serve Each site has a picnic table and fire ring Maximum trailer length: 22 feet Natural Features Visitors to the Umpqua National Forest are often taken aback by the unique landscapes of southwestern Oregon.
quoted from the description Recreation.gov publishes for this facility
Book on Recreation.gov →the official reservation system; we take no cut
Every bookable site
No site here takes a 32 ft rig. The layout, for what it is worth.
Too short for 32 ft — 5 sites
Within 60 miles
| Map marker# | Campground | Distance | Sites | Longest for your rig | Hookups |
|---|---|---|---|---|---|
| 1 | Pickett Butte Lookout | 10 mi N | 1 | — | none |
| 2 | Whisky Camp Guard Station | 10 mi NE | 1 | — | none |
| 3 | Butler Butte Cabin | 11 mi NE | 1 | — | none |
| 4 | Three C Rock Campground | 11 mi N | 5 | 55 ft | none · pull-through |
| 5 | Jim Creek Group Campground | 18 mi E | 1 | — | none |
| 6 | Acker Rock Lookout | 20 mi NE | 1 | — | none |
Everything else on record
- Bookable sites
- 5
- Non-site records excluded
- 1
- Max occupancy per site
- 8
- Reservable sites
- 0
- Coordinates
- 42.8037, -122.8663
- Nearest place
- Roseburg
- Elevation
- 2,651 ft
Sources
- Recreation Information Database (RIDB) · fetched from
https://ridb.recreation.gov/api/v1/facilities/10377600· retrieved 2026-08-17 · public-domain - USGS Elevation Point Query Service · fetched from
https://epqs.nationalmap.gov/v1/json· retrieved 2026-08-17 · public-domain