Topographic map around Cottonwood Campground
State Forest ~4 hr from Seattle

Cottonwood Campground

Primitive DNR campground near the lower Hoh River with first-come dry sites for trailers up to 30 feet, reached from Oil City Road.

RV Sites
—
reported RV sites
Max Length
30 ft
Confirm the selected site
Hookups
None
dry camping
Surface
Dirt
site surface
Dump Station
Not available
Plan a separate dump stop
Reservation
FCFS
Availability varies
Why Visit

Cottonwood Campground

Cottonwood is a primitive Washington DNR campground in the lower Hoh River forest near Forks. DNR allows trailers up to 30 feet and currently lists the facility open. Camping is first-come with a Discover Pass required for vehicle access; there are no hookups, potable water, showers, or dump station. DNR does not publish a current site count and community reports vary, so confirm space and turning room on arrival.

Oil City Road and H-4060, Forks, WA 98331
~4 hr from Seattle · 200 mi
Online reservation · First-come, first-served; Discover Pass required for vehicle access
Discover Pass required for vehicle access; campsites are first-come with no separate camping fee
Campground Specs

Details that matter for your rig

Maneuverability
Reported moderate
Review the operator map for your loop
Cell Coverage
Not confirmed
Check your carrier map
Generators
Not confirmed
Confirm with the operator
Site Surface
Dirt
Check conditions at check-in
Dump Station
Not available
Plan a separate dump stop
Hookups
None
Bring full tanks
Things to Do

Activities at Cottonwood Campground

🥾 Hiking 🎣 Fishing 🏊 Swimming 🚣 Kayaking 🏖️ Beach ⛵ Boating 🛝 Playground

On-site & nearby activities

  • Explore temperate rain forest
  • Watch the river from camp
  • Look for birds and wildlife
  • Visit the Hoh Rain Forest
  • Practice leave-no-trace camping
State Forest

Primitive camping on Washington trust lands

These DNR sites sit in the wet forests and river valleys west of Olympic National Park, with the Hoh Rain Forest, Pacific beaches, and working state trust lands nearby.

Facilities

What's on-site

🚻
Toilets
Vaulted toilets
🚿
Showers
Not available
💧
Drinking Water
Not available
🔥
Fire Pits
Listed as available
Primitive dry camping with a toilet and fire rings. No hookups, potable water, showers, or dump station; pack out trash and obey current fire restrictions.
Insider Knowledge

Site recommendations from the field

Practical guidance assembled from current operator maps, park pages, and clearly identified community observations.

🗺️

Arrive with water and choose a site only after checking the full loop and exit path. Turning room varies among the wooded sites.

Ready to book?

Plan your visit to Cottonwood Campground

First-come, first-served; Discover Pass required for vehicle access. Confirm current rules, site dimensions, and conditions with the operator. Booking and availability are handled externally.

Camping rules
Information sourced from official park agencies and publicly available data. Conditions, fees, and availability change — verify details directly with the campground before your visit.