Longview North / Mount St Helens KOA

Open All Year

Reserve: 800-562-8545

Info: 360-274-8522


167 Schaffran Rd

Castle Rock, WA 98611

Get Directions

RV Sites, Tent Sites

Check-in: 2:00 pm, Check-out: 12:00 pm

RV Sites, We now have deluxe RV sites

Check-in: 3:00 pm, Check-out: 12:00 pm

Camper Rating 4 out of 5

Based on 1000 Reviews


Campground Events

Kid Kamper Activity (SATURDAY ONLY)

Jun 13, 2015 - Sep 2, 2017 , Every Week @ 6pm - 7pm

Every Saturday from 6pm-7pm we will have a Kid Kamper Activity. Meet at our Clubhouse for a craft to make crafts, play games (indoor and outdoor), family scavenger hunts and much more. We will have a variety of fun activities for your kiddos and family! Check out our Facebook page for more information as the summer gets closer!

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Share a Smile Day

Mar 1, 2016

10% off for patrons presenting a picture posted to Facebook or KOA website of them smiling. Must be able to present the photo at registration :)

Facebook: Mt. St. Helens KOA

Website: http://koa.com/campgrounds/st-helens

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St. Patricks Day

Mar 17, 2016

Find our sneaky Leprechaun and receive 10% off of your stay at registration.

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Easter Egg Hunt

Mar 27, 2016, 11am - 12pm

Join us for our Annual Easter Egg Hunt! The kids will be sure to go home with a basket full of goodies!

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April Fool's Day

Apr 1, 2016

When you arrive before registration grab an egg and find if it is an April Fool's or one of many prizes!

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Arbor Day Vote for Tree

Apr 1, 2016

Here in the Great Northwest we are known for our abundant and majestic trees. This Arbor Day we will be planting a tree to celebrate Arbor Day. We will have some trees that you all can vote on starting April 1st. Please check out our Facebook to vote on the tree you would like to see at our campground!https://www.facebook.com/Mt-St-Helens-KOA-544711085694200/

Did you know that each state celebrates Arbor Day on a different day? You can also receive 10 FREE trees as a gift for becoming a member of the Arbor Day Foundation. Here is the link : https://www.arborday.org/celebrate/dates.cfm

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Kids to Park Day

May 21, 2016, 6pm - 7pm

Kids to Park Day means PARENTS get a break! Kids enjoy time at our KOA park with our KOA Staff while you gather at the Adult Social on the Clubhouse Porch for refreshments and campfire.

Here is a great resource for the family when getting ready to head up to Mt. St. Helens. It has Boredom Busters and a Park Adventure Booklet to help engage your little ones explore nature. ---> http://parktrust.org/youthprograms/buddy-bison/resources

*each year the date will change be sure to check back with us for 2017, 2018, 2019

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Memorial Day (Ingrid-KOA owner Birthday too!)

May 30, 2016, 6pm - 8pm

Memorial Day and Ingrid's Birthday!!!
Any card carrying military member who shows the card may receive one night free with purchase of one night.

Thank you for your Service and Sacrifice!

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Father's Day Weekend KIDS camp FREE

Jun 17, 2016

Kids camp FREE on Father's Day weekend, June 17-19, 2016 Celebrate Dad by giving him a great gift of the great outdoors at KOA!

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Great American Backyard Campout

Jun 28, 2016

Book 2 nights and receive a Smore's package! Offer is for TENT sites only.

This is a great opportunity to support a great cause for the National Wildlife Federation. NWF is trying to reach a goal of 100,000 campers by encouraging your friends, family and neighbors to pledge to camp throughout the summer. Top NWF supporters will donate $1 for every person who participates in our Great American Campout this summer – up to $100,000!

Take the pledge at http://www.nwf.org/Great-American-Campout.aspx

*Dates subject to change. Check back for years 2017, 2018 and 2019

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National Ice Cream Sandwich Day!

Aug 2, 2016, 7pm - 7pm

We will share our favorite cold dessert at the clubhouse at 7pm! The treat is on us!

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National Watermelon Day!

Aug 3, 2016, 6pm - 7pm

What is the best way to celebrate Watermelon... an eating contest!!! We also will have a watermelon kit for your family to take home to plant!

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National Smore's Day!

Aug 10, 2016, 6pm - 7pm

Our favorite campfire dessert! We will have campfire songs and smore's galore! Join us behind the clubhouse at 7pm for dessert!

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Happy Independence Day!

Jun 30, 2017

Come celebrate with us at KOA! We will have many activities all throughout the day and night! Our theme this year is "Back to the Basics- RED WHITE and BLUE" - we will have some old fashioned fun!

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Reserve now or check dates


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