Castle Rock Group Campground
Campground · Oregon · 1 bookable site ·
Managed by the USDA Forest Service
Siuslaw National Forest (NF) · Open Access
- 1
- Bookable site
- 20 ft
- Max rig length
- up to 50
- People per site
- 264 ft
- Elevation
Overview
Located along Three Rivers, this group campground is ideal for family gatherings and group arrangements. Conveniently located on Highway 22 and surrounded by forest, this campground provides a picturesque setting to enjoy a fun-filled, group camping experience.
Recreation
The campground offers an open-space style group camping experience, featuring a recently completed picnic shelter. The river provides opportunities for fishing or summer swimming, and hiking trails are within a few miles of the campground.
Facilities
The group site includes eight picnic tables, picnic shelter, group fire ring, individual rock fire pits, one vault toilet, garbage dumpster, and a parking area. Maximum of 50 visitors per reservation.
Natural Features
Open grassy meadow surrounded by forests, rivers, and coastal mountains, this campground offers a picturesque setting to gather, camp, fish, and play.Contact Info
For facility specific information, please call (503) 392-5100.The facts
- Season: Year Round — USDA Forest Service, Aug 24, 2026
- 1 bookable site
- Vehicles up to 20 ft
- Up to 50 people per site
- Loops: CASTLE ROCK GROUP CAMPGROUND
Site types
- 1 Group Standard Area Nonelectric
Amenities
- Campfires allowed
- Fire pits
- Picnic tables
- Shade
- Pets allowed
Not recorded upstream: electric hookups, water hookups, sewer hookups, grills.
1 campsite at Castle Rock Group Campground
Check-in 3:00 PM · Check-out 12:00 PM
| Site | Loop | Type | Entry | Surface | Grade | Water | Max rig | People | |
|---|---|---|---|---|---|---|---|---|---|
| Site 1 | CASTLE ROCK GROUP CAMPGROUND | Group Standard Area Nonelectric | Back In | Paved | Moderate | Riverfront | 20 ft | 50 | 🐾 |
Getting there
From Hebo, OR: Travel south on Highway 22 for 4.2 miles. The campground is on the right.
45.17986, -123.81802 · 45°10'47.5"N 123°49'4.9"W
Typical weather
Typically 70°F in Aug, down to 51°F in Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 52 | 53 | 55 | 57 | 62 | 65 | 69 | 70 | 69 | 63 | 56 | 51 |
| Low °F | 40 | 40 | 40 | 42 | 46 | 49 | 52 | 52 | 50 | 46 | 42 | 40 |
| Precip in | 11.4 | 8.7 | 8.8 | 6.8 | 4.3 | 3.0 | 0.8 | 1.1 | 3.0 | 6.9 | 12.2 | 12.7 |
1991–2020 averages from the nearest NOAA station, 4 mi away — not measured at the facility itself, and elevation can make a real difference over that distance.
Map
More photos
Member photos
Common questions about Castle Rock Group Campground
- Can you reserve a site at Castle Rock Group Campground?
- Yes, Castle Rock Group Campground is reservable through Recreation.gov.
- How many campsites does Castle Rock Group Campground have?
- 1 site.
- What is the maximum RV length at Castle Rock Group Campground?
- 20 ft. That is the longest vehicle the sites here are recorded as taking; individual sites may be shorter.
- Are pets allowed at Castle Rock Group Campground?
- Yes, pets are allowed at Castle Rock Group Campground.
- Are campfires allowed at Castle Rock Group Campground?
- Campfires are allowed at Castle Rock Group Campground. Check for a current fire restriction before you go.
Also listed by
Castle Rock Group Campground also appears in other federal recreation data. Facts below are matched by name and location, not confirmed by Castle Rock Group Campground's operator.
USDA Forest Service — data as of Aug 24, 2026
- Group Campsite: $75 per night. Maximum group size: 50 people.
Restrictions:
- Camping Regulations
Camping near Castle Rock Group Campground
- Hebo Lake Campground 3.7 mi · Campground · we watch it
- Sandbeach Campground - Sand Lake Recreation Area 9.8 mi · Campground · we watch it
- East Dunes Campground - Sand Lake Recreation Area 10 mi · Campground · we watch it
- Sand Lake Recreation Area 4th of July Tickets 10 mi · Timed entry · we watch it
- Rocky Bend Group Campground 11.1 mi · Campground · we watch it
- Alder Glen Recreation Site 13 mi · Campground · we watch it
- Elk Bend Recreation Site 15.3 mi · Campground · we watch it
- Fan Creek Recreation Site 17.5 mi · Campground · we watch it
- Tillamook to Newport 2.2 mi · Facility
- Hebo Lake Day Use 3.7 mi · Facility
- South Lake Dispersed Area 4.8 mi · Campground
- Sand Lake Recreation Area 10.6 mi · Facility
Contact
- Phone 503-392-5100
- Book Recreation.gov
Recreation.gov last updated this record on 2026-07-17.
Facility information and photographs from Recreation.gov (RIDB). SpotOpened is not affiliated with Recreation.gov or any federal agency.
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