Best RV Parks & Resorts near Castine, ME
Motorhome and RV travelers stop near Castine, Maine for full-service and partial-service sites. Mt Desert Narrows Camping Resort in Bar Harbor offers RV sites with electric hookups, water, and sewer connections from May 15 to October 9. Timberland Acres RV Park in Ellsworth provides level gravel sites with 50-amp service, full hookups, and big-rig access. "Sites are spacious with connections well placed and in good repair. Most sites are pull-through with no huge hills," noted one camper about the region's RV parks. Narrows Too Camping Resort in Trenton accommodates large motorhomes with 50-amp electric, water, and sewer hookups on sites open from May 1 to October 22. Moorings Oceanfront RV Resort in Belfast features waterfront sites with full hookups, though some travelers mention the premium pricing for ocean-view locations.
While oceanfront RV parks command higher rates, inland options typically offer more competitive pricing with similar amenities. Most campgrounds in the region provide dump stations, with Pumpkin Patch RV Resort in Hermon offering full hookups and accommodating larger rigs from May through mid-October. Cell service varies significantly across the area—Verizon coverage is generally strong at most parks, while T-Mobile can be spotty at locations like Bar Harbor Oceanside KOA. Many RV parks near Acadia National Park connect to the Island Explorer shuttle system, allowing motorhome travelers to leave their vehicles at camp while exploring. Pet policies differ between parks; some restrict dogs to specific areas while others like Hadley's Point Campground welcome pets but prohibit leaving them unattended in RVs. Winter camping options are limited, as most RV parks in the region operate seasonally from May through October.