NYC definitely isn't New England. NYC barely even qualifies as New York. (New York State is waaaaaay different.) It is indeed off in its own strange world.
Anyhoo. Western MA actually is a rather nice place to visit... it's living here that's the problem.

Still, Boston is more interesting!
As for excuses... science fiction conventions are always good excuses... why hold your own party when you can hijack someone else's?

Unfortunately the only two cons I know of off-hand are Shore Leave in Hunt Valley, Maryland in July, and United Fan Con here in Springfield, MA in November. Never been to the latter, actually, but the former was lots of fun.
I don't suppose Questie or Katie know of any conventions near them? Or Koko, for that matter?
Peace & Luv, Liz