<p>I can tell you not to try overnight parking at any rest area on Interstates 89 or 91, it is against the law in VT and they do enforce it. The VA has a relatively large visitor parking lot, I would just ask if you are able to park there overnight. There are also a few hotels in the immediate area, Fairfield Inn and Suites, Holiday Inn Express and Super 8 are the National chains there. Super 8 is across a lawn from Visitor parking. The other 2 hotels are a little further away but still almost in walking distance.</p><p>If I didn't want to pay for a hotel room, I would park at one of the hotels after dark and in the morning move my vehicle to visitor parking. </p>