Crown land camping just outside of Fundy National Park. There are several clearings along this dirt road so check a few out and see what suits you best. The park boundary is marked, so be sure to stay outside of it. We stayed along a snowmobile trail in a nice grassy spot that was far enough from the highway that we didn’t hear much noise. No facilities so be sure to pack it in, pack it out. Should be fine for any size rig or tent but it might be a bit tricky to find a level spot for a big rig.
Max stay would be 21 days for Canadian residents.