It's a little drive outside of the city, but me and a buddy were up there last year. He's a club corp member so we were able to get on at River Creek Country Club.
That place is incredible. Probably the favorite round either of us has ever played. Great course in great condition, gorgeous homes lining most fairways, right on the banks of the Potomac, bald eagles flying around. Not a single complaint from either of us about the experience.