On Friday, June 21 (the summer solstice, AKA Naked Hiking Day on the Appalachian Trail) there will be a nude hike in central Vermont. The meeting place is at the Long Trail/Appalachian Trail parking area on Forest Road 10 east of Mt Tabor, Vt, at 0900. The group leaves some cars there then takes other cars to the trailhead on the Long Trail/Appalachian Trail east of Wallingford VT, because the hike is 10 miles one-way. The hike includes an opportunity for a skinny-dip in the beautiful Little Rock Pond.
If you're a GPS user, the point to aim for is N43.3728, W72.9628. And if you're coming from the east, the best route is probably to cross the Green Mountains on Rte 30, and approach the rendezvous from Rte 7 on the west side. You could drive across the hills on Forest Road 10, but it's a long winding road that'll slow you down.
Some people like to drive up to the start the previous night and camp out. There's a nice campsite about a mile south of Road 10 on the Long Trail, with a shelter (could be occupied, though) and room for tents. I plan to do that, though I'm likely to come in well after dark, with a headlamp.