The Northeast is full of independent RV parks, many have been booked for over a year and few have discounts. Plan your route first, and then plot the places you want to see and then find the sites to stay. You then will know if they are members by their adds. Your RV has to be not bigger than 30 foot for some sites many state run that are limited in size and many times in very rural areas. Finding a central located site and doing day trips will make your tour easier, as driving to many in an RV may be a challenge as some are just a few hours to see. Routing should be done with height and vehicle class restrictions which are listed on state sites for the routes. Once you have the tour plan, many on this site have been there and will advise you about the details of RV sites. Joining some federal and state travel passes will give you discounts too. Buss tours also are available for some destinations that are day trips and some package overnight and meals. That would be best for urban sites like Boston, NYC and Museum trips, that allows the RV to be in a one place to return to and may get you better rates for the RV stay as weekly rates are discounted.
