Flight
BTV is only an hour north of Shoreham, though the options for direct flights are limited. It is more than likely you will have to transfer in New York.
Train
If rail is more your speed, take the Adirondack route up the Hudson Valley to Ticonderoga. From there, it is a quick ferry ride across Lake Champlain into Shoreham, and then only five minutes to the venue! At the time of this posting, the line is not operating north of Albany due to the pandemic. Check Amtrak's website for more up-to-date information before committing to this option.
Hotel
The closest Inn to the venue, the Shoreham Inn was built in 1799 and has operated as a hotel and tavern ever since. Rooms are limited, so book early.
Hotel
Located 20 minutes from Shoreham, the 1827 Middlebury Inn is located in the heart of Middlebury's charming town center.
Hotel
Built in 1782, the Swift House Inn offers elegant New England charm. Like the Middlebury Inn, it is also 20 minutes north of Shoreham.
Hotel
Built in 1909, the Lilac Inn is the most "modern." of all the options listed here. Originally built as a private residence, "the Arches" (as it was originally known) was designed by Chicago-architect George Perkins. It is located in the charming small town of Brandon, about 25 minutes away from Shoreham.