Riffe Lake Campground
35 RV Sites, 5 Cabins, 13 Tent Sites
Riffe Lake Campground in Mossyrock, Washington, offers 35 RV sites, five cabins, and 13 tent sites on Riffe Lake, with 30 and 50-amp service and rigs accepted to 60 feet. Full-hookup and water-and-electric back-in categories join kayak rentals, walking trails, and a general store between two volcanoes.
Thirty-five back-in sites run in 30-amp, 30/50-amp, 30-amp water-and-electric, and 50-amp water-and-electric categories, carrying water, sewer, and electric where noted, sized to 60 feet, with fire pits and picnic tables. Group sites and rustic sites supplement the main inventory. Five cabins and 13 tent sites round out the accommodations. A general store, restrooms, showers, and firewood handle the practical side. Pets are welcome.
The lake carries the recreation. Kayak rentals are available on site, with swimming, fishing, canoeing, and kayaking from the shoreline. Walking trails, hiking, basketball, volleyball, horseshoes, and a playground fill the grounds.
The position is genuinely rare. This privately owned Lewis County property sits within striking distance of both Mount Rainier and Mount St. Helens — a double-header of volcanic landmarks that is nearly impossible to match anywhere else in the continental United States. Guests can day-trip to one, then the other, from a single base on a scenic reservoir.
Summer is decisively the season in the Cascades, when both mountain roads are reliably open and the lake is warm. Reserve well ahead for July and August, and check road status at both parks when planning shoulder-season stays.
from $35/night