- Burlingame State Park, US Route 1, Charlestown RI 02813 / 401-322-8910. $10 or less.
- Arlington RV Supercenter, 966 Quaker Ln, East Greenwich RI 02818 / 401-884-7550. Open Mon-Fri, 9am to 5pm. Cost is unknown. I-95 Exit 8 or Exit 8B.
- Fort Getty Park Campground, Fort Getty Rd, Jamestown RI 02835 / 401-423-7211. Cost is unknown.
- Fishermen’s Memorial State Park, 1011 Point Judith Rd, Narragansett RI 02882 / 401-789-8374. $10 or less.
- Melville Ponds Campground, 181 Bradford Ave, Portsmouth RI 02871 / 401-682-2424. Cost is unknown.
- Woonsocket Wastewater Treatment Plant behind the Fire Station on Cumberland Hill Rd. Dump cover is usually locked; you’ll need to find an employee to unlock the cap. Free.