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National park · United States

Tillamook State Forest

Visit Tillamook State Forest for free: drive to the Wilson River trailhead, hike the 1.7‑mi path to Wilson Falls (from the interpretive center) in under 2 h, or explore the Diamond Mill area with trails along the Wilson River; camp at Jones Creek campground (May‑Oct, 2026 estimate) and avoid peak weekend crowds by arriving early.

Not field-verified
Source checked
A source and a date are on record: we read it from an official or published page. Not yet confirmed on the ground.
Field checked
Someone checked it on the ground, with the date shown.
Plan calculated
Worked out by Voykit from its own data (times, distances, budgets). A calculation, not a measurement.

Unknown times stay unknown. How we verify

Checked Sep 2026
More
Map to the park
Directions

Add your hotel to get directions from it. · stays in this browser; shared with the pocket card.

Area

600 km² (232 sq mi)

approximate

Established

1940

Best months

Apr–Jun, Sep–Oct

UNESCO

None

Rules in force · 7Crossing between the US, Canada and Mexico by land needs …Cannabis is legal in Canada and in many US states, but ta…
  • North America ↗Crossing between the US, Canada and Mexico by land needs your passport even on a day trip; rental cars need the company's written permission to cross, and most US and Canadian rental insurance stops at the Mexican border.
  • North America ↗Cannabis is legal in Canada and in many US states, but taking any amount across the US, Canadian or Mexican border is a federal crime — including edibles and vapes.
  • North America ↗The busiest US and Canadian national parks need timed-entry, campsite or lodge reservations in summer; release dates are months ahead.
  • United States ↗Check whether you need an ESTA (Visa Waiver Program) or a visa on the official CBP and State Department sites; apply only through esta.cbp.dhs.gov, not third-party sites, and allow time before you book.
  • United States ↗Several popular national parks use timed-entry or vehicle reservations in peak season; check each park's page on nps.gov and book on recreation.gov before fixing your dates.
  • United States ↗Medical care is very expensive for visitors; buy travel insurance with high medical cover before you fly.
  • United States ↗Tipping is expected: about 15–20% at sit-down restaurants and bars, and a tip for taxis, hotel staff and guides.

At a glance

Country
United States
Area
600 km² (232 sq mi)
Approximate forest area; official size varies by source.
Established
1940
Best months
Apr–Jun, Sep–Oct
Permits
Not needed
Base
Tillamook

Tillamook State Forest is a temperate rainforest on Oregon's northern coast, offering free access to river‑side trails, waterfalls, and low‑cost camping.

Decide

Why go, which months, and what lives here when

At a glance

Status

  • No UNESCO listing; national park since 1940.

Size and age

600 km² (232 sq mi) · national park since 1940

Approximate forest area; official size varies by source.

This page covers the park itself. Nearest base: Tillamook.

Why go

  • Temperate rainforest with Douglas fir, western red cedar and abundant wildlife.
  • Multiple trailheads along Wilson River and Diamond Mill for day hikes.
  • Low‑cost camping at Jones Creek campground.

When to go

12-month verdict
  1. JanGo
  2. FebGo
  3. MarGo
  4. AprBest
  5. MayBest
  6. JunBest
  7. JulCaution
  8. AugCaution
  9. SepBest
  10. OctBest
  11. NovGo
  12. DecGo
  • JanCool, less crowd; trails may be wet
  • FebCool, less crowd; trails may be wet
  • MarSpring melt, trails muddy
  • AprMild, trails drying
  • MayCampground opens (check exact date), trails dry
  • JunSummer, long days, trails dry
  • JulHeat waves possible; start early
  • AugHeat, occasional storms
  • SepCooler, still open
  • OctCampground closes early Oct (check exact date)
  • NovCool, some trails closed
  • DecCold, limited services

Wildlife and nature calendar

Seasons shift by weeks each year
Wildlife and nature calendar for Tillamook State Forest
WhatJanFebMarAprMayJunJulAugSepOctNovDec
Black-tailed deer, elk, and various songbirdsMar–Oct · Common in forest clearings.nonoyesyesyesyesyesyesyesyesnono

Arrive & move

Getting in, how the park is divided, and where things are

Show 3 sectionsHideHow to get there, Zones and sectors, Sketch map

How to get there

From Portland (south)

Take OR‑217 N → OR‑26 W → OR‑6 to the forest; turn right at the bridge to the campgrounds.

2–2.5 h

From Portland (north)

Take I‑5 S to exit 405, then OR‑26 W and follow same route.

2–2.5 h

Zones and sectors

Zones of Tillamook State Forest
ZoneWhat is thereAccess
Wilson River TrailheadAccess to short hikes to Wilson Falls and footbridge.Free, parking available
Diamond Mill areaLonger loop with interpretive center, Smith Homestead, and Wilson Falls.Free, parking at trailhead
Jones Creek campgroundVehicle and walk‑in campsites, basic amenities.First‑come, first‑served

Sketch map

Approximate — not for navigation
Sketch map of 3 approximate points in Tillamook State Forest, north up123
Coordinates are approximate centre of the forest.
  1. 1Tillamook Forest Center · Headquarters≈45.540, -123.290Visitor information center.Map ↗
  2. 2Wilson River Trailhead · Trail≈45.530, -123.300Start of Wilson Falls loop.Map ↗
  3. 3Diamond Mill · Viewpoint≈45.560, -123.260Interpretive center and trail hub.Map ↗

Take the points offline

GPX waypoints · approximate

3 points as a GPX waypoint file, plus a plain-text list of coordinates. Save it while you have signal: maps apps show the points without a connection.

Coordinates are approximate centre of the forest.

See & do

Caves, trails and wildlife, with how hard each is and whether it needs booking

Show Top experiencesHide

Top experiences

TrailsEasy1–2 hWilson Falls from interpretive center1.7 mi one‑way from the interpretive center to Wilson Falls; return same way. Good for families.
TrailsModeratecheckDiamond Mill area trailsTrails from Diamond Mill to the interpretive center and Wilson Falls; route details and length check.
TrailsEasycheckRiverside paths at Jones CreekShort paths along the Wilson River near the Jones Creek day‑use area; duration check.

Practical

Fees, permits, rules, where to sleep and what can go wrong

Show 8 sectionsHideEntry fees and permits, Park rules, Where to stay, Safety, Accessibility, Visiting lightly, Questions people ask, Related

Entry fees and permits

USD ranges · check
Fees for Tillamook State Forest
ItemRangePerNote
Forest entryFreepersonNo fee for day use
Jones Creek campground vehicle siteUS$10site2026 estimate; May 25 – Oct 2, check current season
Jones Creek campground walk‑in siteUS$5site2026 estimate; May 25 – Oct 2, check current season

Ranges, not quotes: fees change without notice. Check with the park or your operator · checked Sep 2026.

Camping permit no permit

First‑come, first‑served at campground

What would our group pay?

from the fee rows above · estimates

People

2

Nights or days

1
  • US$10
  • US$5

Tick the fees that apply to your trip to see a total.

A guide, not a quote: the ranges are estimates (checked 2026-09) and each fee may have rules on who pays it. Check with the park or your operator before you go.

Park rules

Drones, guides, camping and more
Pets
Leashed dogs allowed on trails; clean up after them. (check)check
Camping
Only in designated campground; no backcountry camping. (check)check
Firewood
Buy firewood locally; no gathering in forest. (check)check
Drones
Not permitted without permission. (check)check

Where to stay

In the park

Jones Creek campground

Basic sites, no electricity, payphone nearby.

Near the park

Tillamook town

Hotels and motels 20 km (12 mi) north of forest.

Safety

Heat and dehydration medium

Carry water, hike early in summer.

River jumps high

Avoid jumping from footbridge; depth varies.

How much daylight do you have?

computed for this spot

Time out

Finding the local time zone…

Times are local to the spot (zone loading). The half-hour margin is our rule of thumb, not an official figure; light fades earlier in forest or under cloud. Carry a headlamp on any route that could run late.

Accessibility

  • Trailheads have parking and short walks; Wilson Falls loop is wheelchair‑compatible on level sections.
  • Longer Diamond Mill loop has uneven terrain; not suitable for limited mobility.

Visiting lightly

  • Use designated campsites; pack out all trash.
  • Buy firewood locally to prevent illegal harvesting.

Questions people ask

How much does it cost to enter Tillamook State Forest?

There is no entrance fee for day use; camping costs $10 per vehicle site or $5 per walk‑in site per night.

What are the best hikes in Tillamook State Forest?

Wilson Falls Loop (1.7 mi, easy) and Diamond Mill Loop (≈5 mi, moderate) are the most popular day hikes.

When is the best time to visit Tillamook State Forest?

Late spring to early fall (May–Oct) offers dry trails and open campgrounds; avoid July‑August heat if possible.

Do I need a permit to camp?

No permit is required; campsites are first‑come, first‑served during the open season.

Are pets allowed?

Leashed dogs are allowed on trails; owners must clean up after them.

Deep dive

Every source; fees and rules change, so check before you go

Show the detailsHide

Ask about Tillamook State Forest

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