Wadsworth Big Falls is located in Middlefield, Connecticut within a state park. Located on Cherry Hill Road is a parking lot to access this waterfall. If you are from out of state there is an Iron Ranger to pay a fee.
From the parking lot walk a few hundred feet down a well maintained path. You will hear the waterfall from the parking lot, so it is not a long walk. Being use to waterfalls in New Hampshire, I was pretty impressed with Wadsworth Big Falls. There is no swimming, but we did see people having picnics.
If you are up for a longer walk you can walk about a half mile to Wadsworth Little Falls. We did not do the walk as we were on a time crunch. Wadsworth Waterfall is defiantly worth checking out in if you are the Middlefield, Connecticut area.