Best RV Parks & Resorts near Castle Rock, WA
Several RV parks surround Castle Rock, Washington, providing convenient access to Mount St. Helens and the Columbia River region. Toutle River RV Resort offers full hookup sites with 50-amp service on gravel pads, though some picnic tables need refurbishment according to recent visitors. Silver Cove RV Resort, open year-round, features spacious big-rig friendly sites with water, electric, and sewer connections. Paradise Cove Resort and RV Park provides electric hookups with 50-amp service for larger motorhomes. "We stayed 3 nights at Toutle River RV Resort now owned by RV Inn Style chain. Quiet and respectful campers with patrolling friendly staff. I5 access is perfect, although road and train noise could be bothersome for some campers as the campground is nestled in between," notes one RV traveler.
Cell service can be spotty throughout the region, with one visitor reporting "spotty cell service with Verizon" despite being directly off the I-5 corridor. Most RV parks in the area maintain sanitary dump stations, though some charge additional fees for their use. Pet-friendly policies are common at Castle Rock area campgrounds, with designated pet areas at several parks. Seasonal availability varies, with Silver Cove RV Resort and Paradise Cove operating year-round, while others like Thousand Trails Paradise (30 minutes north in Silver Creek) operate from April through October. For those needing propane, Toutle River RV Resort offers on-site propane fill service. Navigation to most parks is straightforward with good I-5 access, making these locations popular bases for exploring Mount St. Helens and southwestern Washington.