Certified by Thousand Trails Little Diamond • Mar 01, 2026
CampgroundEquity LifeStyle Properties
The name may be Little Diamond RV Campground, but our offerings are anything but small. As a seasonal RV campground in Washington state, Little Diamond makes the most of its surroundings with an abundance of outdoor attractions and full-service amenities to satisfy our guests. Every aspect of our RV campground in northeastern Washington is designed to give you just what you need. Make sure that Little Diamond is on your radar for RV camping this year.
Summertime at this 360-acre RV camp in Washington offers great warm weather in which to lounge or stay active. Lying in the heart of the "Inland Empire", nearby Spokane and Coeur d'Alene, Little Diamond RV Campground offers access to many fun tourist attractions including the popular Silverwood Theme Park.
Sewer hook ups are not available at this campground.
Details
Kid friendlyAvailable
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Certified by Thousand Trails Little Diamond • Mar 01, 2026
Certified by Thousand Trails Little Diamond • Mar 01, 2026
Reviews
4.2
528 reviews
5 stars
307
4 stars
114
3 stars
46
2 stars
27
1 star
34
RS
Ray Snyder
Sep 18, 2025
2.0
No phone service or internet connection.
SS
samuelgomper1
Aug 16, 2025
1.0
I put in my request 8 months in advance. I had A lot of people coming and paid PER PERSON. I show up, to the smallest 3 sites possible, and the campground was EMPTY! When my large group moved even slightly out of our designated area (bikes on the Vacant neighbor's driveway) We were demanded to move them! Then we went to the pool, and there were 50+ people in the pool, okay we figured we would go to the lake again 50+ people. HOW ON EARTH could you be that empty and yet not have enough space in the only things you had going for you! DO NOT GO HERE (unless you just want to sit in your camper... cause they did have water and power on EVERY SITE)
KR
Kurt Rathwell
Aug 30, 2016
3.0
No sewer hookups... Tons of wasps... Wasn't my favorite place to stay but may come again if only traveling through. There was lots of fun things for the kids to do, like a candy hunt in the field with flashlights, and rubber chickens hidden throughout the campground to find to get a free ice-cream.
I was hoping for much better as this is the closest Thousand Trails to Calgary. Just need to get rid of the wasps and get some sewer hookups and I'd go more often.
GJ
Glowing Beauty with Jamie
Jun 30, 2015
2.0
We normally love this campground. We come back each year and we were considering making a sizeable donation because we liked it so much. Such a shame that one rude and spiteful employee (only one, all the rest are great) would ruin that. Doubtful this KOA will be on our future trips.
Frequently Asked Questions About Thousand Trails Little Diamond
What is Thousand Trails Little Diamond?
Thousand Trails Little Diamond is a seasonal RV campground in Newport, Washington, offering full-service amenities and outdoor attractions on 360 acres.
What are the operating hours of Thousand Trails Little Diamond?
The campground is open Monday through Friday from 9:00 AM to 5:00 PM and closed on Saturday and Sunday.
Which payment methods are accepted at Thousand Trails Little Diamond?
They accept American Express, Cash, Discover, MasterCard, and Visa.
Are sewer hookups available at Thousand Trails Little Diamond?
No, sewer hookups are not available at this campground.
What types of accommodations and activities does Thousand Trails Little Diamond offer?
The campground offers RV camping, cabin rentals, and family activities.
Is Thousand Trails Little Diamond family-friendly?
Yes, the campground welcomes children and offers activities suitable for families.
Where is Thousand Trails Little Diamond located?
It is located at 1002 McGowen Road, Newport, Washington, 99156, USA.
What notable nearby attractions can visitors explore around Thousand Trails Little Diamond?
Visitors can explore nearby attractions including Silverwood Theme Park, as well as other campgrounds like Newport / Little Diamond Lake KOA Holiday.
How can nearby campgrounds like Newport / Little Diamond Lake KOA Holiday enhance a visitor's experience?
Visitors can consider exploring multiple campgrounds such as Newport / Little Diamond Lake KOA Holiday for variety and additional amenities in the Newport area.
How can knowing nearby campgrounds like Little Diamond RV Campground help visitors to Thousand Trails Little Diamond?
Awareness of nearby campgrounds such as Little Diamond RV Campground provides visitors with alternative lodging options and opportunities to explore the campground community in the area.
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