At NAS Pax River there are some beaches, the Drill Hall, the Commissary, the NEX, as well as the museum right outside of the gate.
Leonardtown is one of our favorite areas with many restaurants/ bars such as The Front Porch, The Olde Towne Pub, The Rex, Social Coffeehouse, etc. There is even a Leonardtown Wharf where you can go walk and kids can play at the playground there. There are also little shops for shopping.
Solomon's Island has the Calvert Marine Museum, multiple seafood restaurants such as the CD Cafe, The Island Hideaway, The Lighthouse, The Pier and even an outdoor bar called the Tiki Bar.
St. Mary's City is where St. Mary's College is located with amazing sites and tours around the original city.