Overnight RV Parking at Rest Areas in the Pacific Northwest

RV living in the Pacific Northwest is one of the most freeing, beautiful, and affordable ways to travel. But let’s be honest — sometimes you just need a safe, legal place to park for the night.

Maybe:

• You’re driving late and don’t want to push it.

• The campground is full.

• You’re trying to save money.

• You’re in between destinations.

• Or you just need a few hours of sleep before the next mountain pass.

Rest areas can be a lifesaver for RVers — if you know the rules.

In this guide, I’m breaking down:

• Which PNW states allow overnight RV parking at rest areas

• How long you can stay

• What you can and can’t do

• Which rest areas have RV dump stations

Because affordable travel isn’t about cutting corners — it’s about planning smart.

Can You Sleep Overnight in Your RV at Rest Areas?

Yes — in Washington, Oregon, and Idaho, overnight parking is allowed within specific time limits.

Here’s the quick breakdown:

• Washington: Up to 8 hours in a 24-hour period

• Oregon: Up to 12 hours in a 24-hour period

• Idaho: Commonly up to 10 hours (always check posted signage)

These are not campgrounds — they’re short-term safety stops. Think: rest, reset, roll out.

Washington State Rest Areas (8-Hour Limit)

Washington is fairly RV-friendly, and many rest areas are clean, well-maintained, and surprisingly peaceful.

✔ What You Can Do

• Sleep in your RV (up to 8 hours)

• Use restrooms

• Use designated RV dump stations (where available)

• Park in marked spaces

❌ What You Can’t Do

• Set up camp (no awnings, grills, outdoor furniture)

• Exceed the 8-hour limit

• Dump tanks anywhere except designated dump stations

• Block truck lanes or oversized parking

Washington Rest Areas With RV Dump Stations

Washington is the most RV-friendly of the three states when it comes to dump stations. About 20 locations offer them.

Here are some key ones:

• Scatter Creek – I-5 NB → Dump Station: ✅ Yes

• Gee Creek – I-5 NB & SB → Dump Station: ✅ Yes

• SeaTac – I-5 NB → Dump Station: ✅ Yes

• Prosser – I-82 → Dump Station: ✅ Yes

• Selah Creek – I-82 EB & WB → Dump Station: ✅ Yes

• Indian John Hill – I-90 EB & WB → Dump Station: ✅ Yes

• Schrag – I-90 EB & WB → Dump Station: ✅ Yes

Other rest areas allow overnight parking but do not have dump stations.

💡 Always check the WSDOT rest area page before arrival — dump stations occasionally close for maintenance.

Oregon Rest Areas (12-Hour Limit)

Oregon allows the longest stay — up to 12 hours in a 24-hour period.

This makes Oregon rest areas especially helpful during long coastal drives or I-84 cross-state trips.

✔ What You Can Do

• Park and sleep up to 12 hours

• Use facilities

• Park in designated areas

❌ What You Can’t Do

• Camp (no setting up chairs, tents, or outdoor cooking)

• Dump waste on the ground

• Stay beyond the time limit

• Create disturbances

Oregon is stricter about enforcing the “no camping” distinction. The vibe should always be: quiet, respectful, temporary.

RV Dump Stations in Oregon

Unlike Washington, most Oregon highway rest areas do NOT have RV dump stations.

However, some nearby state parks offer dump stations, including:

• William Tugman State Park

• Unity Lake State Park

• CG Washburne State Park

• Harris Beach State Park

If you need to dump in Oregon, you’ll likely need to plan ahead and use:

• State parks

• RV parks

• Travel centers or truck stops

Idaho Rest Areas (Typically 10-Hour Limit)

Idaho generally allows up to 10 hours, but always follow posted signage and check Idaho 511 for current information.

✔ What You Can Do

• Sleep overnight within time limits

• Use restroom facilities

• Park in designated spaces

❌ What You Can’t Do

• Camp

• Exceed posted time limits

• Dump outside approved facilities

RV Dump Stations in Idaho

Idaho rest areas typically do not include RV dump stations.

Plan to use:

• RV parks

• Gas stations with dump services

• Truck stops

• Private dump facilities

Always verify using Idaho 511 before relying on a specific location.

Smart Rest Area Strategy for RV Living

If you’re trying to make RV life affordable and sustainable, rest areas can help stretch your budget.

Here’s how I recommend using them:

✔ Arrive late
✔ Leave early
✔ Stay within time limits
✔ Keep it clean
✔ Don’t extend slide-outs if space is tight
✔ Support local towns when you can

Rest areas are meant for safety — and if we treat them that way, they remain available to travelers like us.

When Rest Areas Make the Most Sense

• Long driving days through the Cascades

• Unexpected weather delays

• Snowy passes

• Between campground reservations

• Saving money on one-night stops

• Emergency situations

They are not long-term camping solutions — but they are incredible short-term tools.

Final Thoughts: Travel Smart, Stay Legal, Keep Exploring

The Pacific Northwest is one of the best places in the country for RV travel. From Washington forests, the beautiful Oregon coastline, to Idaho mountain highways, there’s freedom here.

Knowing where you can legally and respectfully rest overnight gives you confidence — and confidence makes RV living feel a whole lot lighter.

Rest. Reset. Roll on.

Washington State Rest Areas

Interstate 5 (I-5)

These run north–south through western Washington.

• Toutle River – I-5 northbound

• Toutle River – I-5 southbound

• Bow Hill – I-5 northbound

• Bow Hill – I-5 southbound

• Smokey Point – I-5 northbound

• Smokey Point – I-5 southbound

• Scatter Creek – I-5 northbound

• Custer – I-5 northbound

• Custer – I-5 southbound

• Gee Creek – I-5 northbound

• Gee Creek – I-5 southbound

• Maytown – I-5 southbound

• SeaTac – I-5 northbound

Interstate 82 (I-82)

These are along the Yakima-Tri-Cities corridor.

• Prosser – I-82 (multidirectional)

• Selah Creek – I-82 eastbound

• Selah Creek – I-82 westbound

Interstate 90 (I-90)

These serve east–west travel across central Washington.

• Indian John Hill – I-90 eastbound

• Indian John Hill – I-90 westbound

• Ryegrass – I-90 eastbound

• Ryegrass – I-90 westbound

• Winchester – I-90 eastbound

• Winchester – I-90 westbound

• Schrag – I-90 eastbound

• Schrag – I-90 westbound

• Sprague Lake – I-90 eastbound

• Sprague Lake – I-90 westbound

U.S. & State Routes

These are other safety rest stops on major highways.

• Nason Creek – US 2

• Telford – US 2

• Iron Goat – US 2

• Alpowa Summit – US 12 eastbound

• Alpowa Summit – US 12 westbound

• Bevin Lake – US 12

• Dodge Junction – US 12

• Horn School – US 195

• Hatton Coulee – SR 26/US 395

• Chamberlain Lake – SR 14

• Blue Lake – SR 17

• Keller Ferry – SR 21

• Dusty – SR 26

• Dismal Nitch – SR 401

• Elma – SR 8 eastbound

• Elbe – SR 7

• Forest Learning Center – SR 504

• Quincy Valley – SR 28

• Travelers Rest – SR 906

• Vernita – SR 24

Idaho Rest Areas & Welcome Centers

Tip: Idaho Transportation Department rest areas are meant for short breaks. While some info sources show RV dump icons, official ITD guidance focuses on rest stops, parking, and amenities — it’s best to verify each location before you go (for specific services like RV dump stations or overnight allowances).

I-15 Rest Areas

• Cherry Creek Welcome Center – I-15 northbound near mile marker 7 (near Utah line)

• Malad Summit Rest Area – I-15 southbound near mile marker 25

• Oasis Rest Area (truck stop type) – I-15 bidirectional near mile marker 47

• North Blackfoot Rest Area – I-15 northbound at mile marker 101

• North Blackfoot Rest Area – I-15 southbound at mile marker 101

• Dubois Rest Area – I-15 bidirectional at mile marker 167

I-84 Rest Areas

• Snake River Welcome Center – I-84 eastbound near mile marker 1 (OR–ID border)

• Blacks Creek Rest Area – I-84 eastbound near mile marker 62

• Blacks Creek Rest Area – I-84 westbound near mile marker 62

• Bliss Rest Area – I-84 eastbound near mile marker 133

• Bliss Rest Area – I-84 westbound near mile marker 133

• Cotterell Rest Area – I-84 eastbound near mile marker 229

• Cotterell Rest Area – I-84 westbound near mile marker 229

• Juniper Rest Area – I-84 eastbound near mile marker 269

• Juniper Rest Area – I-84 westbound near mile marker 269

I-86 Rest Areas

• Coldwater Hill Rest Area – I-86 eastbound (near American Falls)

• Massacre Rocks Rest Area – I-86 westbound (near American Falls)

I-90 Rest Areas

• Huetter Welcome Center – I-90 eastbound near mile marker 8 (Post Falls area)

• Huetter Rest Area – I-90 westbound near mile marker 8 (Post Falls area)

Other US / State Route Rest Areas

• Lenore Rest Area – US-12 bidirectional near mile marker 28

• Lolo Pass Visitor Center – US-12 bidirectional near mile marker 174

• Timmerman Junction Rest Area – US-20 bidirectional near mile marker 178

• Big Lost River Rest Area – US-20 or US-26 bidirectional (same area) near mile marker 265

• Clark Hill Rest Area – US-26 bidirectional near mile marker 357

• Hagerman Rest Area – US-30 bidirectional near mile marker ~184

• Midvale Hill Rest Area – US-95 bidirectional near mile marker 101 (with RV dump indicated on travel directory)

• Sheep Creek Rest Area – US-95 bidirectional near mile marker 189

• Winchester Rest Area (truck-style stop) – US-95 bidirectional near mile marker 278

• Mineral Mountain Rest Area – US-95 bidirectional near mile marker 371

Oregon Rest Areas – By Highway

Interstate I-5 Rest Areas (North–South)

• French Prairie – NB & SB (near Wilsonville)

• Santiam River – NB & SB (just south of Salem)

• Oak Grove – NB & SB (north of Eugene)

• Gettings Creek – NB & SB (south of Eugene)

• Cabin Creek – NB & SB (north of Roseburg)

• Jordan Creek – Bidirectional (Canyonville area)

• Manzanita – NB & SB (near Grants Pass)

• Valley of the Rogue State Park – Bidirectional (south of Grants Pass)

• Suncrest – SB only (south of Medford)

• Siskiyou – NB only (near the CA line)

Interstate I-84 Rest Areas (East–West)

• Ontario – Westbound

• Ontario State Park – Bidirectional

• Weatherby – Bidirectional

• Baker Valley – EB & WB

• Charles Reynolds – EB & WB

• Deadman Pass – EB & WB

• Stanfield – EB & WB

• Boardman – EB & WB

• Memaloose – EB & WB

• Hilgard Junction State Park – EB & WB (near La Grande)

U.S. Highway & Other Rest Areas

(Useful as scenic stops and traveler breaks, many with restrooms and picnic areas.)

US-20

• Buchanan Springs – Bidirectional

• Sage Hen – Bidirectional

• Brothers Oasis – Bidirectional

• Ellmaker Wayside State Park – Bidirectional

US-26

• Sunset – Bidirectional

• Bandit Springs – Bidirectional

• Government Camp – Bidirectional

• Clyde Holiday State Park – Bidirectional

US-101 (Coastal Highway)

• Tolovana State Park – Bidirectional

• Oswald West State Park – Bidirectional

• Tillamook River – Bidirectional

• Neskowin State Park River – Bidirectional

• Boiler Bay State Park – Bidirectional

• Driftwood State Park – Bidirectional

• CG Washburne State Park – Bidirectional

• William Tugman State Park – Bidirectional

• Ophir State Park – Bidirectional

• Harris Beach State Park – Bidirectional

US-97

• Cow Canyon – Bidirectional

• Peter Skene Ogden State Park – Bidirectional

• Beaver Marsh – NB & SB

• Collier State Park – Bidirectional

• Midland – Bidirectional

US-395

• Battle Mountain State Park – Bidirectional

• Ukiah-Dale State Park – Bidirectional

• Carter Rest Area – Bidirectional

• Chandler Wayside – Bidirectional

State Highways

• Van Duzer Corridor State Park (OR-18) – Bidirectional

• The Maples (OR-22) – Bidirectional

• Summer Lake (OR-31) – Bidirectional

• Alderwood Wayside (OR-36) – Bidirectional

Amenities & RV Info

Many of these rest stops include:

• Restrooms

• Picnic tables

• Drinking water

• Traveler information

• Accessible facilities

• Some even have RV sanitary dump stations (e.g., at William Tugman State Park and, at times, at Ontario westbound) — see signage/TripCheck for exact current status.

Note:
Not all rest stops allow overnight parking — Oregon generally permits short-term stays and has a 12-hour limit for rest area use. For full RV usage rules (and especially when planning longer stays), always check the state’s official info and posted signage.