Best RV Parks & Resorts near John Day Lock and Dam, Lake Umatilla
Several RV parks operate near Lake Umatilla and John Day Lock and Dam. Rufus RV Park offers level pull-through sites with gravel surfaces and well-maintained grassy areas between sites. Port of Arlington RV Park & Marina provides riverfront access with toilet facilities and sanitary dump stations. Peach Beach RV Park on the Columbia features full hookup sites with 50-amp electric service, water, and sewer connections that accommodate big rigs. The park includes modern shower facilities and waterfront access, though sites are positioned relatively close together. "Very nice RV park, right on the Columbia River. Clean. Nice wide spots," noted one visitor.
Most RV parks in the area remain open year-round, though Rufus RV Park closes from November through March. Highway noise affects several riverside parks due to their proximity to Interstate 84 and nearby train tracks. Cell service is generally reliable throughout the region, with AT&T reported as having full coverage at Peach Beach. Dump stations are available at multiple locations including Sherman County RV Park and Peach Beach. According to feedback on The Dyrt, highway and train noise can be significant at riverfront parks, particularly for visitors in less insulated units. Pets are welcome at most facilities, though restrictions may apply at certain parks. Modern bathhouses with showers are standard amenities, with one traveler describing "immaculate bathrooms" at Stargazers RV.












