3 day, 2 night trip suggestions. East coast.

I am located in Central MD. I am trying to plan a 3 day 2 night trip for fathers day weekend. Friday to Sunday. I want to venture a bit further out than my normal WV, VA, and PA. Looking for suggestions.

I was looking at NC mountains, or possibly TN. I also used to travel to NY to climb at the gunks and remember there being a lot of nice camping and exploring in that area.

Appreciate any suggestions. Thanks!