Newport / Little Diamond Lake KOA Holiday
Newport, Washington
About
Newport / Little Diamond Lake KOA Holiday is a large, wooded campground located in the beautiful 'Inland Northwest,' close to 50 lakes and the scenic Pend Oreille River. The campground offers wonderful warm weather during summertime, allowing visitors to lounge by the pool or fish for trout and other species on Mallard Marsh Lake. Nearby, the larger Diamond Lake provides fishing and Jet Ski opportunities. The park is open from April 10, 2026, and features upgraded RV Sites with KOA Patio and Deluxe Cabins with full baths for camping in comfort.
Amenities
No amenities listed yet.
Available Site Types
- RV Sites with a KOA Patio
- Deluxe Cabins with full baths
- Premium Tent Sites
Local Attractions
- 50 lakes
- Pend Oreille River
- Mallard Marsh Lake
- Diamond Lake
Location
1002 McGowen Rd
Newport, WA 99156
Frequently Asked Questions
What types of sites does Newport / Little Diamond Lake KOA Holiday offer?
Newport / Little Diamond Lake KOA Holiday offers RV Sites with a KOA Patio, Deluxe Cabins with full baths, Premium Tent Sites.
What is there to do near Newport / Little Diamond Lake KOA Holiday?
Nearby attractions include 50 lakes, Pend Oreille River, Mallard Marsh Lake, Diamond Lake.
How is Newport / Little Diamond Lake KOA Holiday rated?
Newport / Little Diamond Lake KOA Holiday has a 4.2/5 rating based on 492 Google reviews.
How do I contact Newport / Little Diamond Lake KOA Holiday?
You can reach Newport / Little Diamond Lake KOA Holiday by phone at +1 509-447-4813. You can also contact them via their website at https://koa.com/campgrounds/newport-little-diamond/%3Futm_source%3Dgoogle%26utm_medium%3Dorganic%26utm_campaign%3Dgbp.
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