This would be Williamsburg, Virginia. Only three hours down the road.
You can stay in historic houses there (we will) and have a hot buttered rum and a rasher of whatever it is they have rashers of.
You can also (and I have my eye on this) take a morning abs or Pilates fusion class at a decidedly 21st-century spa. Oh, and did I mention that there's now a Williamsburg app?
Let's just call it 18th-century'ish.