If you should ever need an overnight parking spot in Central Massachusetts
here`s one I found while fishing.
It`s on The old "Brady rd" cutoff ...... google map link
( sat. view) shows it as a Large turnaround on a deadend road near the Juction of RT#2 /Rt#31 .
It`s just a stoping spot not really for camping.. but in a pinch....
and if you have a kayak and like fishing ? check it out it`s a great place for that...
Also I`d say being near RT#2 ? its a pretty quiet and private place day or night.