The best dog-friendly RV parks near Castle Rock, Washington

Welcome to Hipcamp! If you're looking to camp in an RV with your furry friends near Castle Rock, Washington, we have over 1800 options available just for you. Our top campsites, Naked Falls, Powder Creek Campground, and WindWoodRivers, all have hundreds of positive reviews. With potable water, showers, and trash available, you'll have all the amenities you need. Plus, you can enjoy boating, horseback riding, and whitewater paddling during your stay. Our options start at just $5 a night, with an average price of $50 per night. Start planning your perfect RV camping trip today!

96% (7.6K)

Top-rated campgrounds

Welcome to Hipcamp! If you're looking to camp in an RV with your furry friends near Castle Rock, Washington, we have over 1800 options available just for you. Our top campsites, Naked Falls, Powder Creek Campground, and WindWoodRivers, all have hundreds of positive reviews. With potable water, showers, and trash available, you'll have all the amenities you need. Plus, you can enjoy boating, horseback riding, and whitewater paddling during your stay. Our options start at just $5 a night, with an average price of $50 per night. Start planning your perfect RV camping trip today!

96% (7.6K)

Top-rated campgrounds

1. Sasquatch’s Hideaway

90%

(112)

33mi from Castle Rock · 5 sites · Tents, RVs · Ariel, WA

5 acres of park like setting. Small soccer field onsite. Shaded areas as well as great open spots in the sun! A Short drive to multiple river access points. Ape caves a short drive away as well as hiking and waterfalls. The small town of Cougar WA is a short drive away and has two restaurants and two stores for shopping. There is a shooting range nearby so expect to hear shooting. But you are safe. Newly built outdoor shower!! pictures included so you can check it out. It is awesome. We also have a solar heated outdoor shower that is great for washing feet and a quick rinse.

2. Lake Merwin Getaway

100%

(9)

31mi from Castle Rock · 3 sites · Tents, RVs, Lodging · Ariel, WA

🌲 Lake Merwin Getaway – Private Creekside Campground 🌲 Spacious, Secluded Site Just ½ Mile from Speelyai Bay Welcome to your exclusive outdoor escape at Lake Merwin Getaway—a peaceful, private campground available to just one party at a time. Located only ½ mile from Speelyai Bay, you'll have quick access to a public boat launch, beach, and park, making this an ideal basecamp for water activities, hiking, and more. Tucked alongside Brooks Creek (our kids love catching all kinds of critters and fish from here!), and just outside Gifford Pinchot National Forest, this property puts you near some of the Pacific Northwest’s most iconic destinations—including Mount St. Helens and the famous Ape Caves. 🏕️ What You Get: • One large private site – exclusively yours, no shared spaces • Ample room for large groups or a quiet family retreat • 3 full hook-up RV sites (30-amp) • Access to all areas on-site • Optional cabin rental – 1 bedroom + loft, sleeps up to 4 adults, plus two kids in loft (additional fee- message me for rates). See more info and photos under cabin listing. • One full bathroom • Partial outdoor kitchen • Tent space, fire pit, picnic area, and boat parking • Brooks Creek runs through back of property • Pet-friendly 🌄 Adventure Nearby: • Just ½ mile to Speelyai Bay – public boat launch, beach, and park • Hike Mount St. Helens or explore the Ape Caves • Fishing, kayaking, hunting, hiking, and sno-parks all close by • Only 45 minutes from Vancouver, WA, 1 hour from Portland, 2.5 hours from Seattle, and under 2 hours to the Pacific Coast Whether you're planning a group camping trip, a family getaway, or a peaceful weekend retreat, Lake Merwin Getaway offers privacy, space, and natural beauty—all to yourself. 📅 Now booking for summer and fall – Reserve today!

3. Kearney Creek Retreat

100%

(11)

28mi from Castle Rock · 1 site · Tent, RV · Onalaska, WA

One thousand feet of creek side camping, featuring an active Bald Eagle nest and spa-like amenities make Kearney Creek Retreat a unique, comfortable, and relaxing get-away for family and friends. Cold plunge in the creek, commune with our bee colony, view the eagle family, and try to find our parrot, Hercules, in the magnificent walnut tree that our great-grandmother planted over 100 years ago. Along the creek, you will find conveniences such as two cooking grills, a fire pit and benches, a sink with a rubble drain, pavers to the creek, and lots of space to set up your lawn games, tent, or RV. Heated outdoor showers, a six-person hot tub, an additional fire pit with seating, and a well-appointed outhouse dot the camp boundary and ensure that you will enjoy all the comforts while making great memories. Midway between Portland and Seattle, Kearney Creek is just 20 minutes off I-5 and 20 minutes from numerous boating, fishing, and swimming opportunities. We are just 90 minutes to Mt St Helen's, Mt Rainier, the Pacific Coast, and the Eastside so make this your base camp and go play! P.S. Your friendly neighbor to the south is my sister Shannon. She works from home so you may see her pass through her backyard from time to time. Please split the yard with her and remain on your side? She'll do the same for you. Rest assured, the hot tub, etc. are exclusively for your use.

4. Whiskers & Feathers Ranch

100%

(1)

14mi from Castle Rock · 2 sites · Tents, RVs · Winlock, WA

Located in the quaint town of Winlock, Whiskers & Feathers Ranch has just over 12 acres of pasture and timber. Ferrier Creek runs along the south end with lovely meadows. We have meadows for primitive camping and parking for self contained units. Our sweet downtown has historical museum, pubs, and restaurants. A local horse sanctuary offers healing moments with rescued horses. Enjoy farm fresh eggs, miles of farmland, biking trails and fishing.

5. Snail's Pace Camp

100%

(139)

12mi from Castle Rock · 2 sites · Tents, RVs · Kelso, WA

Please Note: Property ownership has transferred, but the same friendly host is managing your campsite. Please read the description in its entirety. There is only one campsite on this property, insuring privacy and solitude during your stay. The setting is most private, the river lovely. This setting is wonderful for a quiet family getaway in the woods; it is not 'party' appropriate. The Coweeman River runs clean and pristine. Though only 3' to 4' deep, it provides a refreshing dip on a warm summer's day. It can be used for washing and bathing and could be filtered/treated to make it potable. A locked cabin has a large covered porch overlooking the River that is available for campers, complete with chairs and picnic table. Well mannered, non-digging dogs are welcome (maximum 2) as long as their responsible owners clean up after them. The camp has a pit toilet and we are asking guests to extend its life by only putting poop and pee in it. Please burn your TP or take it out with your trash. There is a fire ring and a tub of firewood available (and refillable) on site for $10. Payment for the woodcutter is through Venmo when you return to the electronic world. If you bring your own wood keep maximum length to 20" to keep fire/ash within ring. There is a covered picnic table (10' X 10' pop up) and chairs at the fire ring. Trash can provided. Please remove your trash. Don't forget to bring drinking water, toilet paper (none is provided), fire starter (though our firewood is seasoned, dry and easy to ignite), headlamp, roasting sticks for them s'mores, water shoes and tromping shoes. The closest store for supplies is 11 miles (20ish minutes) down Rose Valley Road, a small country market with basics, and fuel. There driveway is steep but fine for 2 wheel drive vehicles. When driving out, make sure gate is open so stopping, on the steepest part, isn't required to open it. The rules are listed below under During Your Trip by clicking on 'Host Rules'. By reserving this site the Booker, and all guests, agrees to abide by these rules. Cell coverage is nonexistent/weak, depending on carrier. Please plan accordingly and enjoy your time away from digital distractions. Enjoy!

Public campgrounds near Castle Rock

Trees surround my tent at one of the campsites.

90%

(5)

Seaquest Campground

4.3mi from Castle Rock · 99 sites · Tents, RVs · in Seaquest State Park

83%

(3)

Horizon Campground

25mi from Castle Rock · 56 sites · Tents, RVs · in Mayfield Lake Park

93%

(7)

Ike Kinswa Campground

26mi from Castle Rock · 108 sites · Tents, RVs · in Ike Kinswa State Park

Birds Eye View Campground

28mi from Castle Rock · 32 sites · Tents, RVs · in Mossyrock Park

Mossyrock Main Campground

29mi from Castle Rock · 73 sites · Tents, RVs · in Mossyrock Park

Stories from the community

Giant covered porch worn picnic table, rocking chairs, and adriondak chairs, 2 small tables available as well

H

Hannah

October 2025

Tent

2 nights at Snail's Pace Camp

Beautiful private place! Wonderfully well kept, you can tell they care about this property. No cell phone service which was great to disconnect.

M

Madison

October 2025

Tent

With pets

Weekend Trip to Snail's Pace Camp

Had a lovely time! Very quiet! No road noise or neighbors. The river was a perfect backdrop. Will definitely be back, especially in the summer for the water!

S

Shawna

September 2025

Tent

With pets

3 nights at Snail's Pace Camp

This place is magical. Plenty of space for tents. Very well maintained. Plenty of firewood. The creek running behind the site is the perfect sound to fall asleep to. Our pup had the best time exploring. I can’t wait to go back.

S

Sara

September 2025

Tent

Weekend Trip to Sasquatch’s Hideaway

Great stay! Campsites are spread out with nice privacy at site #3. Porto potties were super close, very clean and plenty of toilet paper. A foot pump sink! Didn’t use the shower but loved knowing it was there! Perfect proximity for Ape Cave adventure weekend! A little far from lower Lewis falls but closest I could get with little notice so it worked out great! Also close to Moulton and Yacolt falls!

Robin

September 2025

Tent

2 nights at Snail's Pace Camp

This is hands down one of the best camping experiences of my entire life. What a beautiful, quiet well kept place!! I had no cell service and I read a book for two days and it was GLORIOUS!!! Unbelievable how private it is! So much attention to details to make it an amazing experience. This host knows how to do it right!!! Thank you Bary for such an awesome time!!! I truly appreciate your efforts!

AMANDA

September 2025

Tent

Weekend Trip to Snail's Pace Camp

This is such a wonderful spot. So peaceful and quiet. Great place to get away and recharge!

K

Kara

August 2025

Tent

With pets

Weekend Trip to Snail's Pace Camp

We had a wonderful time here! Bary is a great communicator and the site was clean and had everything we needed. It was wonderful to get away from the city to relax and enjoy the water.

A

Aubin

August 2025

Tent

With pets

3 nights at Snail's Pace Camp

This year was our second visit to Barry's land, it's one of our favorite camp spots. It's beautiful, peaceful, clean, quiet and PRIVATE. Just enough creature comforts like a hand washing spigot, comfortable chairs and shade structures to make things extra nice. The campsite is far enough down from the road that we don't have to worry about our dogs wandering off and I like that the driveway is secured with a locked gate so we know that no random cars are going to come driving down. The prefect spot to get away from it all.

K

Kristin

August 2025

Tent

With pets

4 nights at Snail's Pace Camp

I LOVED tent camping at Snails pace! The spot was super private and easy to find if you follow the extra directions provided by the host. It was so quiet and peaceful, I only heard a handful of cars and no other people the whole time. The space is very well taken care of and all the extra amenities made tent camping SO much easier. The covered porch was huge and was great to have when it rained. The section of river is perfect for swimming and playing and there's a great part for floating down in a tube. I'm already planning a trip back next summer!!

J

Jeffery

August 2025

Tent

With pets

3 nights at Snail's Pace Camp

I don’t want to tell people about it. I want it for myself it was the most relaxing disconnected trip I’ve ever had. That I had to pay for. I love it here so much.

C

Charles

August 2025

Tent

Group trip

Weekend Trip to Kearney Creek Retreat

Pretty private area back by the creek.the hot tub and showers are a huge plus.definitley camping here again.

J

Jacob

August 2025

Tent

Weekend Trip to Sasquatch’s Hideaway

The site was great! I would recommend this to other campers and would camp here again

Aryna

August 2025

Tent

With kids

3 nights at Snail's Pace Camp

Lovely secluded spot! The kids were able to play in the river as there were a few slow current spots. We will be back!

K

KC

August 2025

Tent

With kids

2 nights at Snail's Pace Camp

Lovely place where you can listen to the running river at all times. Was nice to disconnect from the world for a few days but could walk up above and get service if we needed to.

Emily

August 2025

30 ft travel trailer

With kids

3 nights at Lake Merwin Getaway

This space was incredible! We could not have asked for a better group camping area. Sandra was very communicative and helpful. Can't wait to book again!

I

Inga

August 2025

Tent

Group trip

Weekend Trip to Kearney Creek Retreat

Huge space for our large group! Beautiful area with ample shade. So great to explore the property and everything it had to offer! Very easy to communicate with the hosts who were incredible and very accommodating. We’ll definitely be back!

R

Roger

August 2025

Tent

Group trip

3 nights at Snail's Pace Camp

Beautiful location right on the river and very secluded

Sarah

July 2025

Tent

With kids

2 nights at Sasquatch’s Hideaway

Stayed here two nights with 3 kids (ages 7-11) while exploring Ape Caves. Directions were clear, site was as described, porta potties were well maintained, kids loved the outdoor games. The outdoor shower was a huge plus. Host was very responsive. We had zero signal which was great on one hand but slightly problematic in some instances. I believe some other reviewers mention nearby dogs and roosters which may be a nuisance to light sleepers, they didn’t bother us though.

J

Joy

July 2025

12 ft pop-up camper

With pets

Weekend Trip to Lake Merwin Getaway

Beautiful spot! Close to the reservoirs and lots of great hiking. The toilet and shower were a treat since we stayed for 4 days. Most of the spots were shaded and we never felt too hot even though it was July. Will likely return here again in the future!

J

Jennifer

July 2025

Tent

With pets

Weekend Trip to Kearney Creek Retreat

Kearney Creek is an absolute gem of a camping spot. Great for big groups, so family friendly, nice shaded areas, and the spa patio area with the hot tub and showers was such a nice luxurious touch to the tent camping. The kids had a great time exploring the shallow creek and running through the mowed trails between the spa patio area and the creek/area where we had our tents. This was a wonderful inbetween spot for our family to come together and celebrate.