| Location | Newport, Washington |
|---|---|
| Nightly rate (listed) | $44–$181/night |
| Hookups | sewer |
| RV sites | 11 |
| Pets allowed | Yes |
| Wi-Fi / internet | Yes |
| Propane | Yes |
| Book on | KOA |
From the park's listing on KOA. Confirm details with the park before you book.
This weekend · Check availabilityKOA doesn't share live availability with us; check dates on their site
Newport / Little Diamond Lake KOA Holiday is a KOA campground in Newport. It lists RV sites, tent sites and cabins. Full-hookup sites are listed. Listed amenities include a pool, a dog park and Wi‑Fi, and pets are allowed.
Checking 2 nights (your saved dates or this weekend). Tell us what you're staying in to see matching sites and prices.
Live availability isn't connected for this stay — site types are from the listing; confirm your dates on KOA.
On KOA, re-enter Oct 30–Nov 1 and select “Individual Tent Site, Water & Electric, Gravel Tent Pad”.
On KOA, re-enter Oct 30–Nov 1 and select “Back In, 30/20 Amps, Water/Electric”.
On KOA, re-enter Oct 30–Nov 1 and select “Pull Thru, 30/20 Amps, Water/Electric”.
On KOA, re-enter Oct 30–Nov 1 and select “Back In, 50/30 Amps, Water/Electric”.
On KOA, re-enter Oct 30–Nov 1 and select “Pull Thru, 50/30 Amps, Water/Electric”.
On KOA, re-enter Oct 30–Nov 1 and select “Back In, 30 Amps, Full Hookups”.
On KOA, re-enter Oct 30–Nov 1 and select “Back In, 50/30 Amps, Full Hookups”.
On KOA, re-enter Oct 30–Nov 1 and select “Pull Thru, 50/30 Amps, Water/Electric, Patio”.
You book with the provider. Each row shows that provider's lowest open option for your dates, and which provider our main button uses.
Guest ★ 5 · Jun 2026Piper was amazing. I came in at like 130am very short stay. but loved camp ground. Wish i had more time to explore. Water was down but thats ok i grew up dry camping.
Guest ★ 5 · Jun 2026Way off the beattpath but a great place to stay. We really wish we would have stayed longer instead of passing through.
Guest ★ 5 · Jun 2026The staff was friendly and helpful. The campground was clean, and quiet.
This weekend (Fri, Oct 30 – Sun, Nov 1): Book online. Reservations online on KOA — open dates and rates come from the booking site.
No maximum RV length is listed for this stay. Unsure if your rig fits? Check it in the Rig Fit tool
1002 McGowen Road
Open in Google Maps ↗
We are open for the season!! *** Laundry Facilities currently closed for repairs - inquire with park for updates. *** Summertime at this 360-acre campground (just 38 miles north of Spokane) offers wonderful warm weather, so you can lounge by the pool or fish for trout and other species on Mallard Marsh (fishing) Lake. Nearby, the larger Diamond Lake provides fishing, Jet Skiing and motorboating opportunities. Enjoy great hiking trails, Frisbee golf and weekend family activities and bonfires at the campground. You'll find wooded RV Sites, a tent village and modern rentals. In the heart of the Inland Empire, this KOA is near Coeur d'Alene and its attractions, including Silverwood Theme Park/Boulder Beach Water Park. After-hour self-check-in: If arriving after 8 pm, you can find directions to your reserved site at the welcome center. Max pull thru: 75 feet. Your hosts: Marc Wean and team.
| Agency / operator | Private — KOA |
|---|---|
| Booking | Online via KOA (booking listing; window not listed) |
| Max RV / trailer length | Not listed |
| Bear storage | Not listed |
| Season | Not listed |
| Hookups | Full (water, electric, sewer) — Listing shows full-hookup sites (water, electric, sewer) [KOA listing] |
Sources: KOA listing — Newport / Little Diamond Lake KOA Holiday. "Not listed" means no source we use states it.
Official facts link to their source; “Listing” facts come from the KOA listing. Anything we can't source says so.
Closest stays by type. Distances are straight-line from Newport / Little Diamond Lake KOA Holiday, not driving.
Available Oct 30 – Nov 1 · 2 nights3 sites open for every night.png&w=3200&q=75)
Available Oct 30 – Nov 1 · 2 nights1 site open for every night
Available Oct 30 – Nov 1 · 2 nights10 sites open for every night